diff options
Diffstat (limited to 'lib/snmp/test/test-mibs')
| -rw-r--r-- | lib/snmp/test/test-mibs/Bitsindex-error.mib | 94 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/ENTITY-MIB.mib | 784 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/INTERNAL-MIB.mib | 463 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/Klas1.mib | 118 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/Oid1-error.mib | 26 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/README | 19 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/RFC1213-MIB.mib | 2888 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/RFC1271-MIB.mib | 3492 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/RMON-MIB.mib | 3826 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/RMON2-MIB.mib | 5450 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/SNMPv2-MIB.mib | 777 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/SNMPv2-TC.mib | 799 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/SNMPv2-USEC-MIB.mib | 251 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/SNMPv2-test.mib | 777 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/STANDARD-MIB.mib | 518 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/TOKEN-RING-RMON-MIB.mib | 2406 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/Table1-error.mib | 97 | ||||
| -rw-r--r-- | lib/snmp/test/test-mibs/Type-error.mib | 11 |
18 files changed, 22796 insertions, 0 deletions
diff --git a/lib/snmp/test/test-mibs/Bitsindex-error.mib b/lib/snmp/test/test-mibs/Bitsindex-error.mib new file mode 100644 index 0000000000..0ba7467996 --- /dev/null +++ b/lib/snmp/test/test-mibs/Bitsindex-error.mib @@ -0,0 +1,94 @@ + Bitsindex-error DEFINITIONS ::= BEGIN + + IMPORTS + OBJECT-TYPE + FROM RFC-1212; + + klas1 OBJECT IDENTIFIER ::= { private 7 } + + RowStatus ::= + INTEGER { + -- the following two values are states: + -- these values may be read or written + active(1), + notInService(2), + + -- the following value is a state: + -- this value may be read, but not written + notReady(3), + + -- the following three values are + -- actions: these values may be written, + -- but are never read + createAndGo(4), + createAndWait(5), + destroy(6) + } + + + friendsTable OBJECT-TYPE + SYNTAX SEQUENCE OF FriendsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of klas friends." + ::= { klas1 4 } + + friendsEntry OBJECT-TYPE + SYNTAX FriendsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "nope" + INDEX { fIndex } + ::= { friendsTable 1 } + + FriendsEntry ::= + SEQUENCE { + fIndex + BITS, + fName + OCTET STRING, + fStatus + INTEGER } + + fIndex OBJECT-TYPE + SYNTAX BITS {tihi(0)} + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "number of friend" + ::= { friendsEntry 1 } + + fName OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Name of friend" + ::= { friendsEntry 2 } + + fStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row." + ::= { friendsEntry 3 } + + authenticationFajlure TRAP-TYPE + ENTERPRISE klas1 + DESCRIPTION + "An authenticationFailure trap signifies that + the sending protocol entity is the addressee + of a protocol message that is not properly + authenticated. While implementations of the + SNMP must be capable of generating this trap, + they must also be capable of suppressing the + emission of such traps via an implementation- + specific mechanism." + ::= 4 + + + END + diff --git a/lib/snmp/test/test-mibs/ENTITY-MIB.mib b/lib/snmp/test/test-mibs/ENTITY-MIB.mib new file mode 100644 index 0000000000..a70c26ed3a --- /dev/null +++ b/lib/snmp/test/test-mibs/ENTITY-MIB.mib @@ -0,0 +1,784 @@ +ENTITY-MIB DEFINITIONS ::= BEGIN + +IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, + mib-2, NOTIFICATION-TYPE + FROM SNMPv2-SMI + TDomain, TAddress, DisplayString, TEXTUAL-CONVENTION, + AutonomousType, RowPointer, TimeStamp + FROM SNMPv2-TC + MODULE-COMPLIANCE, OBJECT-GROUP + FROM SNMPv2-CONF; + +entityMIB MODULE-IDENTITY + LAST-UPDATED "9605160000Z" + ORGANIZATION "IETF ENTMIB Working Group" + CONTACT-INFO + " WG E-mail: [email protected] + Subscribe: [email protected] + msg body: subscribe entmib + + Keith McCloghrie + ENTMIB Working Group Chair + Cisco Systems Inc. + 170 West Tasman Drive + San Jose, CA 95134 + 408-526-5260 + + Andy Bierman + ENTMIB Working Group Editor + Cisco Systems Inc. + 170 West Tasman Drive + San Jose, CA 95134 + 408-527-3711 + DESCRIPTION + "The MIB module for representing multiple logical + entities supported by a single SNMP agent." + ::= { mib-2 47 } + +entityMIBObjects OBJECT IDENTIFIER ::= { entityMIB 1 } + +-- MIB contains four groups + +entityPhysical OBJECT IDENTIFIER ::= { entityMIBObjects 1 } +entityLogical OBJECT IDENTIFIER ::= { entityMIBObjects 2 } + + +entityMapping OBJECT IDENTIFIER ::= { entityMIBObjects 3 } +entityGeneral OBJECT IDENTIFIER ::= { entityMIBObjects 4 } + + +-- Textual Conventions +PhysicalIndex ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "An arbitrary value which uniquely identifies the physical + entity. The value is a small positive integer; index values + for different physical entities are not necessarily + contiguous." + SYNTAX INTEGER (1..2147483647) + + +PhysicalClass ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "An enumerated value which provides an indication of the + general hardware type of a particular physical entity." + SYNTAX INTEGER { + other(1), + unknown(2), + chassis(3), + backplane(4), + container(5), -- e.g. slot or daughter-card holder + powerSupply(6), + fan(7), + sensor(8), + module(9), -- e.g. plug-in card or daughter-card + port(10) + } + +-- The Physical Entity Table + +entPhysicalTable OBJECT-TYPE + SYNTAX SEQUENCE OF EntPhysicalEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table contains one row per physical entity. There is + always at least one row for an 'overall' physical entity." + ::= { entityPhysical 1 } + +entPhysicalEntry OBJECT-TYPE + SYNTAX EntPhysicalEntry + MAX-ACCESS not-accessible + STATUS current + + + DESCRIPTION + "Information about a particular physical entity. + + Each entry provides objects (entPhysicalDescr, + entPhysicalVendorType, and entPhysicalClass) to help an NMS + identify and characterize the entry, and objects + (entPhysicalContainedIn and entPhysicalParentRelPos) to help + an NMS relate the particular entry to other entries in this + table." + INDEX { entPhysicalIndex } + ::= { entPhysicalTable 1 } + +EntPhysicalEntry ::= SEQUENCE { + entPhysicalIndex PhysicalIndex, + entPhysicalDescr DisplayString, + entPhysicalVendorType AutonomousType, + entPhysicalContainedIn INTEGER, + entPhysicalClass PhysicalClass, + entPhysicalParentRelPos INTEGER, + entPhysicalName DisplayString +} + +entPhysicalIndex OBJECT-TYPE + SYNTAX PhysicalIndex + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The index for this entry." + ::= { entPhysicalEntry 1 } + +entPhysicalDescr OBJECT-TYPE + SYNTAX DisplayString + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A textual description of physical entity. This object + should contain a string which identifies the manufacturer's + name for the physical entity, and should be set to a + distinct value for each version or model of the physical + entity. " + ::= { entPhysicalEntry 2 } + +entPhysicalVendorType OBJECT-TYPE + SYNTAX AutonomousType + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An indication of the vendor-specific hardware type of the + + + physical entity. Note that this is different from the + definition of MIB-II's sysObjectID. + + An agent should set this object to a enterprise-specific + registration identifier value indicating the specific + equipment type in detail. The associated instance of + entPhysicalClass is used to indicate the general type of + hardware device. + + If no vendor-specific registration identifier exists for + this physical entity, or the value is unknown by this agent, + then the value { 0 0 } is returned." + ::= { entPhysicalEntry 3 } + +entPhysicalContainedIn OBJECT-TYPE + SYNTAX INTEGER (0..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of entPhysicalIndex for the physical entity which + 'contains' this physical entity. A value of zero indicates + this physical entity is not contained in any other physical + entity. Note that the set of 'containment' relationships + define a strict hierarchy; that is, recursion is not + allowed." + ::= { entPhysicalEntry 4 } + +entPhysicalClass OBJECT-TYPE + SYNTAX PhysicalClass + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An indication of the general hardware type of the physical + entity. + + An agent should set this object to the standard enumeration + value which most accurately indicates the general class of + the physical entity, or the primary class if there is more + than one. + + If no appropriate standard registration identifier exists + for this physical entity, then the value 'other(1)' is + returned. If the value is unknown by this agent, then the + value 'unknown(2)' is returned." + ::= { entPhysicalEntry 5 } + +entPhysicalParentRelPos OBJECT-TYPE + SYNTAX INTEGER (-1..2147483647) + + + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An indication of the relative position of this 'child' + component among all its 'sibling' components. Sibling + components are defined as entPhysicalEntries which share the + same instance values of each of the entPhysicalContainedIn + and entPhysicalClass objects. + + An NMS can use this object to identify the relative ordering + for all sibling components of a particular parent + (identified by the entPhysicalContainedIn instance in each + sibling entry). + + This value should match any external labeling of the + physical component if possible. For example, for a module + labeled as 'card #3', entPhysicalParentRelPos should have + the value '3'. + + If the physical position of this component does not match + any external numbering or clearly visible ordering, then + user documentation or other external reference material + should be used to determine the parent-relative position. If + this is not possible, then the the agent should assign a + consistent (but possibly arbitrary) ordering to a given set + of 'sibling' components, perhaps based on internal + representation of the components. + + If the agent cannot determine the parent-relative position + for some reason, or if the associated value of + entPhysicalContainedIn is '0', then the value '-1' is + returned. Otherwise a non-negative integer is returned, + indicating the parent-relative position of this physical + entity. + + Parent-relative ordering normally starts from '1' and + continues to 'N', where 'N' represents the highest + positioned child entity. However, if the physical entities + (e.g. slots) are labeled from a starting position of zero, + then the first sibling should be associated with a + entPhysicalParentRelPos value of '0'. Note that this + ordering may be sparse or dense, depending on agent + implementation. + + The actual values returned are not globally meaningful, as + each 'parent' component may use different numbering + algorithms. The ordering is only meaningful among siblings + of the same parent component. + + + The agent should retain parent-relative position values + across reboots, either through algorithmic assignment or use + of non-volatile storage." + ::= { entPhysicalEntry 6 } + + +entPhysicalName OBJECT-TYPE + SYNTAX DisplayString + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The textual name of the physical entity. The value of this + object should be the name of the component as assigned by + the local device and should be suitable for use in commands + entered at the device's `console'. This might be a text + name, such as `console' or a simple component number (e.g. + port or module number), such as `1', depending on the + physical component naming syntax of the device. + + If there is no local name, or this object is otherwise not + applicable, then this object contains a zero-length string. + + Note that the value of entPhysicalName for two physical + entities will be the same in the event that the console + interface does not distinguish between them, e.g., slot-1 + and the card in slot-1." + ::= { entPhysicalEntry 7 } + +-- The Logical Entity Table +entLogicalTable OBJECT-TYPE + SYNTAX SEQUENCE OF EntLogicalEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table contains one row per logical entity. At least + one entry must exist." + ::= { entityLogical 1 } + +entLogicalEntry OBJECT-TYPE + SYNTAX EntLogicalEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Information about a particular logical entity. Entities + may be managed by this agent or other SNMP agents (possibly) + in the same chassis." + INDEX { entLogicalIndex } + ::= { entLogicalTable 1 } + + +EntLogicalEntry ::= SEQUENCE { + entLogicalIndex INTEGER, + entLogicalDescr DisplayString, + entLogicalType AutonomousType, + entLogicalCommunity OCTET STRING, + entLogicalTAddress TAddress, + entLogicalTDomain TDomain +} + +entLogicalIndex OBJECT-TYPE + SYNTAX INTEGER (1..2147483647) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The value of this object uniquely identifies the logical + entity. The value is a small positive integer; index values + for different logical entities are are not necessarily + contiguous." + ::= { entLogicalEntry 1 } + +entLogicalDescr OBJECT-TYPE + SYNTAX DisplayString + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A textual description of the logical entity. This object + should contain a string which identifies the manufacturer's + name for the logical entity, and should be set to a distinct + value for each version of the logical entity. " + ::= { entLogicalEntry 2 } + +entLogicalType OBJECT-TYPE + SYNTAX AutonomousType + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An indication of the type of logical entity. This will + typically be the OBJECT IDENTIFIER name of the node in the + SMI's naming hierarchy which represents the major MIB + module, or the majority of the MIB modules, supported by the + logical entity. For example: + a logical entity of a regular host/router -> mib-2 + a logical entity of a 802.1d bridge -> dot1dBridge + a logical entity of a 802.3 repeater -> snmpDot3RptrMgmt + If an appropriate node in the SMI's naming hierarchy cannot + be identified, the value 'mib-2' should be used." + ::= { entLogicalEntry 3 } + + + +entLogicalCommunity OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (1..255)) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An SNMPv1 or SNMPv2C community-string which can be used to + access detailed management information for this logical + entity. The agent should allow read access with this + community string (to an appropriate subset of all managed + objects) and may also choose to return a community string + based on the privileges of the request used to read this + object. Note that an agent may choose to return a community + string with read-only privileges, even if this object is + accessed with a read-write community string. However, the + agent must take care not to return a community string which + allows more privileges than the community string used to + access this object. + + A compliant SNMP agent may wish to conserve naming scopes by + representing multiple logical entities in a single 'main' + naming scope. This is possible when the logical entities + represented by the same value of entLogicalCommunity have no + object instances in common. For example, 'bridge1' and + 'repeater1' may be part of the main naming scope, but at + least one additional community string is needed to represent + 'bridge2' and 'repeater2'. + + Logical entities 'bridge1' and 'repeater1' would be + represented by sysOREntries associated with the 'main' + naming scope. + + For agents not accessible via SNMPv1 or SNMPv2C, the value + of this object is the empty-string." + ::= { entLogicalEntry 4 } + +entLogicalTAddress OBJECT-TYPE + SYNTAX TAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The transport service address by which the logical entity + receives network management traffic, formatted according to + the corresponding value of entLogicalTDomain. + + For snmpUDPDomain, a TAddress is 6 octets long, the initial + 4 octets containing the IP-address in network-byte order and + the last 2 containing the UDP port in network-byte order. + Consult 'Transport Mappings for Version 2 of the Simple + + + Network Management Protocol' (RFC 1906 [8]) for further + information on snmpUDPDomain." + ::= { entLogicalEntry 5 } + +entLogicalTDomain OBJECT-TYPE + SYNTAX TDomain + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Indicates the kind of transport service by which the + logical entity receives network management traffic. + Possible values for this object are presently found in the + Transport Mappings for SNMPv2 document (RFC 1906 [8])." + ::= { entLogicalEntry 6 } + +entLPMappingTable OBJECT-TYPE + SYNTAX SEQUENCE OF EntLPMappingEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table contains zero or more rows of logical entity to + physical equipment associations. For each logical entity + known by this agent, there are zero or more mappings to the + physical resources which are used to realize that logical + entity. + + An agent should limit the number and nature of entries in + this table such that only meaningful and non-redundant + information is returned. For example, in a system which + contains a single power supply, mappings between logical + entities and the power supply are not useful and should not + be included. + + Also, only the most appropriate physical component which is + closest to the root of a particular containment tree should + be identified in an entLPMapping entry. + + For example, suppose a bridge is realized on a particular + module, and all ports on that module are ports on this + bridge. A mapping between the bridge and the module would be + useful, but additional mappings between the bridge and each + of the ports on that module would be redundant (since the + entPhysicalContainedIn hierarchy can provide the same + information). If, on the other hand, more than one bridge + was utilizing ports on this module, then mappings between + each bridge and the ports it used would be appropriate. + + Also, in the case of a single backplane repeater, a mapping + + + for the backplane to the single repeater entity is not + necessary." + ::= { entityMapping 1 } + +entLPMappingEntry OBJECT-TYPE + SYNTAX EntLPMappingEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Information about a particular logical entity to physical + equipment association. Note that the nature of the + association is not specifically identified in this entry. It + is expected that sufficient information exists in the MIBs + used to manage a particular logical entity to infer how + physical component information is utilized." + INDEX { entLogicalIndex, entLPPhysicalIndex } + ::= { entLPMappingTable 1 } + +EntLPMappingEntry ::= SEQUENCE { + entLPPhysicalIndex PhysicalIndex +} + +entLPPhysicalIndex OBJECT-TYPE + SYNTAX PhysicalIndex + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of this object identifies the index value of a + particular entPhysicalEntry associated with the indicated + entLogicalEntity." + ::= { entLPMappingEntry 1 } + +-- logical entity/component to alias table +entAliasMappingTable OBJECT-TYPE + SYNTAX SEQUENCE OF EntAliasMappingEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table contains zero or more rows, representing + mappings of logical entity and physical component to + external MIB identifiers. Each physical port in the system + may be associated with a mapping to an external identifier, + which itself is associated with a particular logical + entity's naming scope. A 'wildcard' mechanism is provided to + indicate that an identifier is associated with more than one + logical entity." + ::= { entityMapping 2 } + + + +entAliasMappingEntry OBJECT-TYPE + SYNTAX EntAliasMappingEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Information about a particular physical equipment, logical + entity to external identifier binding. Each logical + entity/physical component pair may be associated with one + alias mapping. The logical entity index may also be used as + a 'wildcard' (refer to the entAliasLogicalIndexOrZero object + DESCRIPTION clause for details.) + + Note that only entPhysicalIndex values which represent + physical ports (i.e. associated entPhysicalClass value is + 'port(10)') are permitted to exist in this table." + INDEX { entPhysicalIndex, entAliasLogicalIndexOrZero } + ::= { entAliasMappingTable 1 } + +EntAliasMappingEntry ::= SEQUENCE { + entAliasLogicalIndexOrZero INTEGER, + entAliasMappingIdentifier RowPointer +} + +entAliasLogicalIndexOrZero OBJECT-TYPE + SYNTAX INTEGER (0..2147483647) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The value of this object uniquely identifies the logical + entity which defines the naming scope for the associated + instance of the 'entAliasMappingIdentifier' object. + + If this object has a non-zero value, then it identifies the + logical entity named by the same value of entLogicalIndex. + + If this object has a value of zero, then the mapping between + the physical component and the alias identifier for this + entAliasMapping entry is associated with all unspecified + logical entities. That is, a value of zero (the default + mapping) identifies any logical entity which does not have + an explicit entry in this table for a particular + entPhysicalIndex/entAliasMappingIdentifier pair. + + For example, to indicate that a particular interface (e.g. + physical component 33) is identified by the same value of + ifIndex for all logical entities, the following instance + might exist: + + + + entAliasMappingIdentifier.33.0 = ifIndex.5 + + In the event an entPhysicalEntry is associated differently + for some logical entities, additional entAliasMapping + entries may exist, e.g.: + + entAliasMappingIdentifier.33.0 = ifIndex.6 + entAliasMappingIdentifier.33.4 = ifIndex.1 + entAliasMappingIdentifier.33.5 = ifIndex.1 + entAliasMappingIdentifier.33.10 = ifIndex.12 + + Note that entries with non-zero entAliasLogicalIndexOrZero + index values have precedence over any zero-indexed entry. In + this example, all logical entities except 4, 5, and 10, + associate physical entity 33 with ifIndex.6." + ::= { entAliasMappingEntry 1 } + + +entAliasMappingIdentifier OBJECT-TYPE + SYNTAX RowPointer + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of this object identifies a particular conceptual + row associated with the indicated entPhysicalIndex and + entLogicalIndex pair. + + Since only physical ports are modeled in this table, only + entries which represent interfaces or ports are allowed. If + an ifEntry exists on behalf of a particular physical port, + then this object should identify the associated 'ifEntry'. + For repeater ports, the appropriate row in the + 'rptrPortGroupTable' should be identified instead. + + For example, suppose a physical port was represented by + entPhysicalEntry.3, entLogicalEntry.15 existed for a + repeater, and entLogicalEntry.22 existed for a bridge. Then + there might be two related instances of + entAliasMappingIdentifier: + entAliasMappingIdentifier.3.15 == rptrPortGroupIndex.5.2 + entAliasMappingIdentifier.3.22 == ifIndex.17 + It is possible that other mappings (besides interfaces and + repeater ports) may be defined in the future, as required. + + Bridge ports are identified by examining the Bridge MIB and + appropriate ifEntries associated with each 'dot1dBasePort', + and are thus not represented in this table." + ::= { entAliasMappingEntry 2 } + + +-- physical mapping table +entPhysicalContainsTable OBJECT-TYPE + SYNTAX SEQUENCE OF EntPhysicalContainsEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table which exposes the container/containee relationships + between physical entities. This table provides equivalent + information found by constructing the virtual containment + tree for a given entPhysicalTable but in a more direct + format." + ::= { entityMapping 3 } + +entPhysicalContainsEntry OBJECT-TYPE + SYNTAX EntPhysicalContainsEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A single container/containee relationship." + INDEX { entPhysicalIndex, entPhysicalChildIndex } + ::= { entPhysicalContainsTable 1 } + +EntPhysicalContainsEntry ::= SEQUENCE { + entPhysicalChildIndex PhysicalIndex +} + +entPhysicalChildIndex OBJECT-TYPE + SYNTAX PhysicalIndex + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of entPhysicalIndex for the contained physical + entity." + ::= { entPhysicalContainsEntry 1 } + +-- last change time stamp for the whole MIB +entLastChangeTime OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time any of these events + occur: + * a conceptual row is created or deleted in any + of these tables: + - entPhysicalTable + - entLogicalTable + - entLPMappingTable + + + - entAliasMappingTable + - entPhysicalContainsTable + + * any instance in the following list of objects + changes value: + - entPhysicalDescr + - entPhysicalVendorType + - entPhysicalContainedIn + - entPhysicalClass + - entPhysicalParentRelPos + - entPhysicalName + - entLogicalDescr + - entLogicalType + - entLogicalCommunity + - entLogicalTAddress + - entLogicalTDomain + - entAliasMappingIdentifier " + ::= { entityGeneral 1 } + +-- Entity MIB Trap Definitions +entityMIBTraps OBJECT IDENTIFIER ::= { entityMIB 2 } +entityMIBTrapPrefix OBJECT IDENTIFIER ::= { entityMIBTraps 0 } + +entConfigChange NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "An entConfigChange trap is sent when the value of + entLastChangeTime changes. It can be utilized by an NMS to + trigger logical/physical entity table maintenance polls. + + An agent must not generate more than one entConfigChange + 'trap-event' in a five second period, where a 'trap-event' + is the transmission of a single trap PDU to a list of trap + destinations. If additional configuration changes occur + within the five second 'throttling' period, then these + trap-events should be suppressed by the agent. An NMS should + periodically check the value of entLastChangeTime to detect + any missed entConfigChange trap-events, e.g. due to + throttling or transmission loss." + ::= { entityMIBTrapPrefix 1 } + +-- conformance information +entityConformance OBJECT IDENTIFIER ::= { entityMIB 3 } + +entityCompliances OBJECT IDENTIFIER ::= { entityConformance 1 } +entityGroups OBJECT IDENTIFIER ::= { entityConformance 2 } + +-- compliance statements + + +entityCompliance MODULE-COMPLIANCE + STATUS current + DESCRIPTION + "The compliance statement for SNMP entities which implement + the Entity MIB." + MODULE -- this module + MANDATORY-GROUPS { entityPhysicalGroup, + entityLogicalGroup, + entityMappingGroup, + entityGeneralGroup, + entityNotificationsGroup } + ::= { entityCompliances 1 } + +-- MIB groupings + +entityPhysicalGroup OBJECT-GROUP + OBJECTS { + entPhysicalDescr, + entPhysicalVendorType, + entPhysicalContainedIn, + entPhysicalClass, + entPhysicalParentRelPos, + entPhysicalName + } + STATUS current + DESCRIPTION + "The collection of objects which are used to represent + physical system components, for which a single agent + provides management information." + ::= { entityGroups 1 } + +entityLogicalGroup OBJECT-GROUP + OBJECTS { + entLogicalDescr, + entLogicalType, + entLogicalCommunity, + entLogicalTAddress, + entLogicalTDomain + } + STATUS current + DESCRIPTION + "The collection of objects which are used to represent the + list of logical entities for which a single agent provides + management information." + ::= { entityGroups 2 } + +entityMappingGroup OBJECT-GROUP + OBJECTS { + + + entLPPhysicalIndex, + entAliasMappingIdentifier, + entPhysicalChildIndex + } + STATUS current + DESCRIPTION + "The collection of objects which are used to represent the + associations between multiple logical entities, physical + components, interfaces, and port identifiers for which a + single agent provides management information." + ::= { entityGroups 3 } + +entityGeneralGroup OBJECT-GROUP + OBJECTS { + entLastChangeTime + } + STATUS current + DESCRIPTION + "The collection of objects which are used to represent + general entity information for which a single agent provides + management information." + ::= { entityGroups 4 } + +entityNotificationsGroup NOTIFICATION-GROUP + NOTIFICATIONS { entConfigChange } + STATUS current + DESCRIPTION + "The collection of notifications used to indicate Entity MIB + data consistency and general status information." + ::= { entityGroups 5 } + + +END + + + diff --git a/lib/snmp/test/test-mibs/INTERNAL-MIB.mib b/lib/snmp/test/test-mibs/INTERNAL-MIB.mib new file mode 100644 index 0000000000..62d3777fc2 --- /dev/null +++ b/lib/snmp/test/test-mibs/INTERNAL-MIB.mib @@ -0,0 +1,463 @@ +INTERNAL-MIB DEFINITIONS ::= BEGIN + + IMPORTS + IpAddress + FROM RFC1155-SMI + DisplayString, mib-2 + FROM RFC1213-MIB + OBJECT-TYPE + FROM RFC-1212 + TruthValue, RowStatus + FROM STANDARD-MIB + ; + + + +-- Object Identifiers for all the Managed Objects must be defined +-- if this MIB (or parts of it) shall be loaded. +-- It is entirely up to the implementation to assign OIDs for the +-- objects. The SNMP agent does not rely on the OIDs, but on the +-- symbolic names of the managed objects. + +ericsson OBJECT IDENTIFIER ::= {enterprises 193} +snmpAdm OBJECT IDENTIFIER ::= {ericsson 1} +community OBJECT IDENTIFIER ::= {snmpAdm 1} +trap OBJECT IDENTIFIER ::= {snmpAdm 2} +view OBJECT IDENTIFIER ::= {snmpAdm 3} + + + -- Datatype + + StorageType ::= + INTEGER { + other(1), -- eh? + volatile(2), -- e.g., in RAM + nonVolatile(3), -- e.g., in NVRAM + permanent(4) -- e.g., in ROM + } + + -- Managed Objects + + intCommunityTable OBJECT-TYPE + SYNTAX SEQUENCE OF IntCommunityEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "This table defines access for the different + communities. + + When a request comes from a certain ip address, + referring to a community string, the mib view + and access corresponding to these are looked up + in this table. Then the operation is validatated against + the access, and all requested objects validated against + the mib view." + ::= { community 1} + + intCommunityEntry OBJECT-TYPE + SYNTAX IntCommunityEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "" + INDEX { intCommunityDestination, intCommunityString } + ::= { intCommunityTable 1 } + + IntCommunityEntry ::= + SEQUENCE { + intCommunityDestination IpAddress, + intCommunityString DisplayString, + intCommunityViewIndex INTEGER, + intCommunityAccess INTEGER, + intCommunityStatus RowStatus + } + + intCommunityDestination OBJECT-TYPE + SYNTAX IpAddress + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The ip address of a management station. The special + ip address {0.0.0.0} is a wildcard, meaning all possible + ip addresses. In this way, access can be granted to all + ip addressed for some communities." + ::= { intCommunityEntry 1 } + + intCommunityString OBJECT-TYPE + SYNTAX DisplayString + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The community string, defining the community." + ::= { intCommunityEntry 2 } + + intCommunityViewIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Identifies a mib view. Index into the + intViewTable." + ::= { intCommunityEntry 3 } + + intCommunityAccess OBJECT-TYPE + SYNTAX INTEGER { read(1), readWrite(2) } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Defines which operations the manager can perform + on the objects in the mib view." + ::= { intCommunityEntry 4 } + + intCommunityStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row in the + intCommunityTable." + ::= { intCommunityEntry 5 } + + intAgentIpAddress OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The IP address of this agent." + ::= { community 2 } + + intAgentUDPPort OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The UDP port the agent listens to." + ::= { community 3 } + + intAgentMaxPacketSize OBJECT-TYPE + SYNTAX INTEGER (484..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum packet size in bytes this agent will send to a + manager." + ::= { community 4 } + + + intAddressTable OBJECT-TYPE + SYNTAX SEQUENCE OF IntAddressEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "This table holds UDP related information on each known + management station." + ::= { community 5 } + + + intAddressEntry OBJECT-TYPE + SYNTAX IntAddressEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "" + INDEX { intAddressDestination } + ::= { intAddressTable 1 } + + IntAddressEntry ::= + SEQUENCE { + intAddressDestination IpAddress, + intAddressUDPPort INTEGER, + intAddressMaxPacketSize INTEGER (484..65535), + intAddressStatus RowStatus + } + + intAddressDestination OBJECT-TYPE + SYNTAX IpAddress + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The ip address of the management station." + ::= { intAddressEntry 1 } + + intAddressUDPPort OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The UDP port to which traps will be sent to + this destination." + DEFVAL { 162 } + ::= { intAddressEntry 2 } + + intAddressMaxPacketSize OBJECT-TYPE + SYNTAX INTEGER (484..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum packet size in bytes for Messages + sent to this destination. The max size of a packet + sent to this destination will be the minumim of + this variable and agentMaxPacketSize.0." + ::= { intAddressEntry 3 } + + intAddressStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row in the + intAddressTable." + ::= { intAddressEntry 4 } + + intTrapDestTable OBJECT-TYPE + SYNTAX SEQUENCE OF IntTrapDestEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The intTrapDestTable defines to which destination all traps + for a specific community should be sent." + ::= { trap 1 } + + intTrapDestEntry OBJECT-TYPE + SYNTAX IntTrapDestEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "" + INDEX { intTrapDestCommunityString, intTrapDestDestination } + ::= { intTrapDestTable 1 } + + IntTrapDestEntry ::= + SEQUENCE { + intTrapDestCommunityString DisplayString, + intTrapDestDestination IpAddress, + intTrapDestStatus RowStatus, + intTrapDestSnmpVersion INTEGER + } + + intTrapDestCommunityString OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "" + ::= { intTrapDestEntry 1 } + + intTrapDestDestination OBJECT-TYPE + SYNTAX IpAddress + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "" + ::= { intTrapDestEntry 2 } + + intTrapDestStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row in the + intTrapDestTable." + ::= { intTrapDestEntry 3 } + + intTrapDestSnmpVersion OBJECT-TYPE + SYNTAX INTEGER { v1(1), v2c(2) } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The SNMP version of the manager. If it is v1, + SNMPv1Traps are sent. If it is v2c, + SNMPv2Traps are sent" + ::= { intTrapDestEntry 4 } + + intViewTable OBJECT-TYPE + SYNTAX SEQUENCE OF IntViewEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Locally held information about the MIB views + known to this agent. + + Each MIB view is defined by two + collections of view subtrees: the included view + subtrees, and the excluded view subtrees. Every + such subtree, both included and excluded, is + defined in this table. + + To determine if a particular object instance is in + a particular MIB view, compare the object + instance's OBJECT IDENTIFIER with each of the MIB + view's entries in this table. If none match, then + the object instance is not in the MIB view. If + one or more match, then the object instance is + included in, or excluded from, the MIB view + according to the value of viewType in the entry + whose value of viewSubtree has the most sub- + identifiers. If multiple entries match and have + the same number of sub-identifiers, then the + lexicographically greatest instance of viewType + determines the inclusion or exclusion. + + An object instance's OBJECT IDENTIFIER X matches + an entry in this table when the number of sub- + identifiers in X is at least as many as in the + value of viewSubtree for the entry, and each sub- + identifier in the value of viewSubtree matches its + corresponding sub-identifier in X. Two sub- + identifiers match either if the corresponding bit + of viewMask is zero (the 'wild card' value), or if + they are equal. + + Due to this 'wild card' capability, we introduce + the term, a 'family' of view subtrees, to refer to + the set of subtrees defined by a particular + combination of values of viewSubtree and viewMask. + In the case where no 'wild card' is defined in + viewMask, the family of view subtrees reduces to a + single view subtree." + ::= { view 1 } + + intViewEntry OBJECT-TYPE + SYNTAX IntViewEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Information on a particular family of view + subtrees included in or excluded from a particular + MIB view. + + Implementations must not restrict the number of + families of view subtrees for a given MIB view, + except as dictated by resource constraints on the + overall number of entries in the viewTable." + INDEX { intViewIndex, intViewSubtree } + ::= { intViewTable 1 } + + IntViewEntry ::= + SEQUENCE { + intViewIndex INTEGER, + intViewSubtree OBJECT IDENTIFIER, + intViewMask OCTET STRING, + intViewType INTEGER, + intViewStorageType StorageType, + intViewStatus RowStatus + } + + + intViewIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A unique value for each MIB view. The value for + each MIB view must remain constant at least from + one re-initialization of the entity's network + management system to the next re-initialization." + ::= { intViewEntry 1 } + + intViewSubtree OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A MIB subtree." + ::= { intViewEntry 2 } + + intViewMask OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..16)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The bit mask which, in combination with the + corresponding instance of viewSubtree, defines a + family of view subtrees. + + Each bit of this bit mask corresponds to a sub- + identifier of viewSubtree, with the most + significant bit of the i-th octet of this octet + string value (extended if necessary, see below) + corresponding to the (8*i - 7)-th sub-identifier, + and the least significant bit of the i-th octet of + this octet string corresponding to the (8*i)-th + sub-identifier, where i is in the range 1 through + 16. + + Each bit of this bit mask specifies whether or not + the corresponding sub-identifiers must match when + determining if an OBJECT IDENTIFIER is in this + family of view subtrees; a '1' indicates that an + exact match must occur; a '0' indicates 'wild + card', i.e., any sub-identifier value matches. + + + Thus, the OBJECT IDENTIFIER X of an object + instance is contained in a family of view subtrees + if the following criteria are met: + + for each sub-identifier of the value of + viewSubtree, either: + + the i-th bit of viewMask is 0, or + + the i-th sub-identifier of X is equal to + the i-th sub-identifier of the value of + viewSubtree. + + If the value of this bit mask is M bits long and + there are more than M sub-identifiers in the + corresponding instance of viewSubtree, then the + bit mask is extended with 1's to be the required + length. + + Note that when the value of this object is the + zero-length string, this extension rule results in + a mask of all-1's being used (i.e., no 'wild + card'), and the family of view subtrees is the one + view subtree uniquely identified by the + corresponding instance of viewSubtree." + DEFVAL { ''H } + ::= { intViewEntry 3 } + + + intViewType OBJECT-TYPE + SYNTAX INTEGER { + included(1), + excluded(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of a particular family of view + subtrees within the particular + MIB view. The value 'included(1)' indicates that + the corresponding instances of viewSubtree and + viewMask define a family of view subtrees included + in the MIB view. The value 'excluded(2)' + indicates that the corresponding instances of + viewSubtree and viewMask define a family of view + subtrees excluded from the MIB view." + DEFVAL { included } + ::= { intViewEntry 4 } + + intViewStorageType OBJECT-TYPE + SYNTAX StorageType + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The storage type for this conceptual row in the + intViewTable." + DEFVAL { nonVolatile } + ::= { intViewEntry 5 } + + intViewStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row in the + intViewTable." + ::= { intViewEntry 6 } + + + +END diff --git a/lib/snmp/test/test-mibs/Klas1.mib b/lib/snmp/test/test-mibs/Klas1.mib new file mode 100644 index 0000000000..987c7a6d95 --- /dev/null +++ b/lib/snmp/test/test-mibs/Klas1.mib @@ -0,0 +1,118 @@ + Klas1 DEFINITIONS ::= BEGIN + + IMPORTS + OBJECT-TYPE + FROM RFC-1212; + + klas1 OBJECT IDENTIFIER ::= { private 7 } + + DisplayString ::= + OCTET STRING + + + Q2 ::= DisplayString (SIZE (0..25)) + + RowStatus ::= + INTEGER { + -- the following two values are states: + -- these values may be read or written + active(1), + notInService(2), + + -- the following value is a state: + -- this value may be read, but not written + notReady(3), + + -- the following three values are + -- actions: these values may be written, + -- but are never read + createAndGo(4), + createAndWait(5), + destroy(6) + } + + + fint OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A textual description of the entity. This value + printable ASCII characters." + ::= { klas1 0 1 } + + fname OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A textual description of the entity. This value + printable ASCII characters." + ::= { klas1 1 } + + friendsTable OBJECT-TYPE + SYNTAX SEQUENCE OF FriendsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of klas friends." + ::= { klas1 4 } + + friendsEntry OBJECT-TYPE + SYNTAX FriendsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "nope" + INDEX { fIndex } + ::= { friendsTable 1 } + + FriendsEntry ::= + SEQUENCE { + fIndex + INTEGER, + fName + OCTET STRING, + fStatus + INTEGER } + + fIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "number of friend" + ::= { friendsEntry 1 } + + fName OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Name of friend" + ::= { friendsEntry 2 } + + fStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row." + ::= { friendsEntry 3 } + + authenticationFajlure TRAP-TYPE + ENTERPRISE klas1 + DESCRIPTION + "An authenticationFailure trap signifies that + the sending protocol entity is the addressee + of a protocol message that is not properly + authenticated. While implementations of the + SNMP must be capable of generating this trap, + they must also be capable of suppressing the + emission of such traps via an implementation- + specific mechanism." + ::= 4 + + + END + diff --git a/lib/snmp/test/test-mibs/Oid1-error.mib b/lib/snmp/test/test-mibs/Oid1-error.mib new file mode 100644 index 0000000000..ee9c649f9d --- /dev/null +++ b/lib/snmp/test/test-mibs/Oid1-error.mib @@ -0,0 +1,26 @@ + Oid1-error DEFINITIONS ::= BEGIN + + IMPORTS + OBJECT-TYPE + FROM RFC-1212; + + klas1 OBJECT IDENTIFIER ::= { private 7 } + + ok OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "" + ::= { klas1 0 1 } + + error OBJECT-TYPE + SYNTAX TestOfUndefinedType (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "" + ::= { klas1 1 0} + + END + diff --git a/lib/snmp/test/test-mibs/README b/lib/snmp/test/test-mibs/README new file mode 100644 index 0000000000..f23d3151c2 --- /dev/null +++ b/lib/snmp/test/test-mibs/README @@ -0,0 +1,19 @@ +MIBs ending with *-error.mib should give compilation error. No others. + +All standards MIBs should be original, without modifications. +*If* there is some small modification for some reason you shall be +able to find a comment about it by searching "erlsnmpmodification". +Tickets are found in comments (search "OTP-<no>"). + +One good compilation order: + +snmpc:compile("RMON-MIB"). +snmpc:compile("RFC1271-MIB"). +snmpc:compile("TOKEN-RING-RMON-MIB"). +snmpc:compile("SNMPv2-TC"). +snmpc:compile("RMON2-MIB"). +snmpc:compile("ENTITY-MIB"). +snmpc:compile("SNMPv2-MIB"). +snmpc:compile("SNMPv2-USEC-MIB"). +snmpc:compile("STANDARD-MIB"). +snmpc:compile("INTERNAL-MIB"). diff --git a/lib/snmp/test/test-mibs/RFC1213-MIB.mib b/lib/snmp/test/test-mibs/RFC1213-MIB.mib new file mode 100644 index 0000000000..0421e64d62 --- /dev/null +++ b/lib/snmp/test/test-mibs/RFC1213-MIB.mib @@ -0,0 +1,2888 @@ + RFC1213-MIB DEFINITIONS ::= BEGIN + + IMPORTS + mgmt, NetworkAddress, IpAddress, Counter, Gauge, + TimeTicks + FROM RFC1155-SMI + OBJECT-TYPE + FROM RFC-1212; + + -- This MIB module uses the extended OBJECT-TYPE macro as + -- defined in [14]; + + + -- MIB-II (same prefix as MIB-I) + + mib-2 OBJECT IDENTIFIER ::= { mgmt 1 } + + -- textual conventions + + DisplayString ::= + OCTET STRING + -- This data type is used to model textual information taken + -- from the NVT ASCII character set. By convention, objects + -- with this syntax are declared as having + + + + -- + -- SIZE (0..255) + + PhysAddress ::= + OCTET STRING + -- This data type is used to model media addresses. For many + -- types of media, this will be in a binary representation. + -- For example, an ethernet address would be represented as + -- a string of 6 octets. + + + -- groups in MIB-II + + system OBJECT IDENTIFIER ::= { mib-2 1 } + + interfaces OBJECT IDENTIFIER ::= { mib-2 2 } + + at OBJECT IDENTIFIER ::= { mib-2 3 } + + ip OBJECT IDENTIFIER ::= { mib-2 4 } + + icmp OBJECT IDENTIFIER ::= { mib-2 5 } + + tcp OBJECT IDENTIFIER ::= { mib-2 6 } + + udp OBJECT IDENTIFIER ::= { mib-2 7 } + + egp OBJECT IDENTIFIER ::= { mib-2 8 } + + -- historical (some say hysterical) + -- cmot OBJECT IDENTIFIER ::= { mib-2 9 } + + transmission OBJECT IDENTIFIER ::= { mib-2 10 } + + snmp OBJECT IDENTIFIER ::= { mib-2 11 } + + + -- the System group + + -- Implementation of the System group is mandatory for all + -- systems. If an agent is not configured to have a value + -- for any of these variables, a string of length 0 is + -- returned. + + sysDescr OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "A textual description of the entity. This value + should include the full name and version + identification of the system's hardware type, + software operating-system, and networking + software. It is mandatory that this only contain + printable ASCII characters." + ::= { system 1 } + + sysObjectID OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The vendor's authoritative identification of the + network management subsystem contained in the + entity. This value is allocated within the SMI + enterprises subtree (1.3.6.1.4.1) and provides an + easy and unambiguous means for determining `what + kind of box' is being managed. For example, if + vendor `Flintstones, Inc.' was assigned the + subtree 1.3.6.1.4.1.4242, it could assign the + identifier 1.3.6.1.4.1.4242.1.1 to its `Fred + Router'." + ::= { system 2 } + + sysUpTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The time (in hundredths of a second) since the + network management portion of the system was last + re-initialized." + ::= { system 3 } + + sysContact OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The textual identification of the contact person + for this managed node, together with information + on how to contact this person." + ::= { system 4 } + + sysName OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + + + + + + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An administratively-assigned name for this + managed node. By convention, this is the node's + fully-qualified domain name." + ::= { system 5 } + + sysLocation OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The physical location of this node (e.g., + `telephone closet, 3rd floor')." + ::= { system 6 } + + sysServices OBJECT-TYPE + SYNTAX INTEGER (0..127) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A value which indicates the set of services that + this entity primarily offers. + + The value is a sum. This sum initially takes the + value zero, Then, for each layer, L, in the range + 1 through 7, that this node performs transactions + for, 2 raised to (L - 1) is added to the sum. For + example, a node which performs primarily routing + functions would have a value of 4 (2^(3-1)). In + contrast, a node which is a host offering + application services would have a value of 72 + (2^(4-1) + 2^(7-1)). Note that in the context of + the Internet suite of protocols, values should be + calculated accordingly: + + layer functionality + 1 physical (e.g., repeaters) + 2 datalink/subnetwork (e.g., bridges) + 3 internet (e.g., IP gateways) + 4 end-to-end (e.g., IP hosts) + 7 applications (e.g., mail relays) + + For systems including OSI protocols, layers 5 and + 6 may also be counted." + ::= { system 7 } + + + + + + + -- the Interfaces group + + -- Implementation of the Interfaces group is mandatory for + -- all systems. + + ifNumber OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of network interfaces (regardless of + their current state) present on this system." + ::= { interfaces 1 } + + + -- the Interfaces table + + -- The Interfaces table contains information on the entity's + -- interfaces. Each interface is thought of as being + -- attached to a `subnetwork'. Note that this term should + -- not be confused with `subnet' which refers to an + -- addressing partitioning scheme used in the Internet suite + -- of protocols. + + ifTable OBJECT-TYPE + SYNTAX SEQUENCE OF IfEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of interface entries. The number of + entries is given by the value of ifNumber." + ::= { interfaces 2 } + + ifEntry OBJECT-TYPE + SYNTAX IfEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "An interface entry containing objects at the + subnetwork layer and below for a particular + interface." + INDEX { ifIndex } + ::= { ifTable 1 } + + IfEntry ::= + SEQUENCE { + ifIndex + INTEGER, + ifDescr + DisplayString, + ifType + INTEGER, + ifMtu + INTEGER, + ifSpeed + Gauge, + ifPhysAddress + PhysAddress, + ifAdminStatus + INTEGER, + ifOperStatus + INTEGER, + ifLastChange + TimeTicks, + ifInOctets + Counter, + ifInUcastPkts + Counter, + ifInNUcastPkts + Counter, + ifInDiscards + Counter, + ifInErrors + Counter, + ifInUnknownProtos + Counter, + ifOutOctets + Counter, + ifOutUcastPkts + Counter, + ifOutNUcastPkts + Counter, + ifOutDiscards + Counter, + ifOutErrors + Counter, + ifOutQLen + Gauge, + ifSpecific + OBJECT IDENTIFIER + } + + ifIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "A unique value for each interface. Its value + ranges between 1 and the value of ifNumber. The + value for each interface must remain constant at + least from one re-initialization of the entity's + network management system to the next re- + initialization." + ::= { ifEntry 1 } + + ifDescr OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A textual string containing information about the + interface. This string should include the name of + the manufacturer, the product name and the version + of the hardware interface." + ::= { ifEntry 2 } + + ifType OBJECT-TYPE + SYNTAX INTEGER { + other(1), -- none of the following + regular1822(2), + hdh1822(3), + ddn-x25(4), + rfc877-x25(5), + ethernet-csmacd(6), + iso88023-csmacd(7), + iso88024-tokenBus(8), + iso88025-tokenRing(9), + iso88026-man(10), + starLan(11), + proteon-10Mbit(12), + proteon-80Mbit(13), + hyperchannel(14), + fddi(15), + lapb(16), + sdlc(17), + ds1(18), -- T-1 + e1(19), -- european equiv. of T-1 + basicISDN(20), + primaryISDN(21), -- proprietary serial + propPointToPointSerial(22), + ppp(23), + softwareLoopback(24), + eon(25), -- CLNP over IP [11] + ethernet-3Mbit(26), + + + + + + nsip(27), -- XNS over IP + slip(28), -- generic SLIP + ultra(29), -- ULTRA technologies + ds3(30), -- T-3 + sip(31), -- SMDS + frame-relay(32) + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The type of interface, distinguished according to + the physical/link protocol(s) immediately `below' + the network layer in the protocol stack." + ::= { ifEntry 3 } + + ifMtu OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The size of the largest datagram which can be + sent/received on the interface, specified in + octets. For interfaces that are used for + transmitting network datagrams, this is the size + of the largest network datagram that can be sent + on the interface." + ::= { ifEntry 4 } + + ifSpeed OBJECT-TYPE + SYNTAX Gauge + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An estimate of the interface's current bandwidth + in bits per second. For interfaces which do not + vary in bandwidth or for those where no accurate + estimation can be made, this object should contain + the nominal bandwidth." + ::= { ifEntry 5 } + + ifPhysAddress OBJECT-TYPE + SYNTAX PhysAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The interface's address at the protocol layer + immediately `below' the network layer in the + protocol stack. For interfaces which do not have + + + + + + such an address (e.g., a serial line), this object + should contain an octet string of zero length." + ::= { ifEntry 6 } + + ifAdminStatus OBJECT-TYPE + SYNTAX INTEGER { + up(1), -- ready to pass packets + down(2), + testing(3) -- in some test mode + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The desired state of the interface. The + testing(3) state indicates that no operational + packets can be passed." + ::= { ifEntry 7 } + + ifOperStatus OBJECT-TYPE + SYNTAX INTEGER { + up(1), -- ready to pass packets + down(2), + testing(3) -- in some test mode + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The current operational state of the interface. + The testing(3) state indicates that no operational + packets can be passed." + ::= { ifEntry 8 } + + ifLastChange OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the time the interface + entered its current operational state. If the + current state was entered prior to the last re- + initialization of the local network management + subsystem, then this object contains a zero + value." + ::= { ifEntry 9 } + + ifInOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + + + + + + STATUS mandatory + DESCRIPTION + "The total number of octets received on the + interface, including framing characters." + ::= { ifEntry 10 } + + ifInUcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of subnetwork-unicast packets + delivered to a higher-layer protocol." + ::= { ifEntry 11 } + + ifInNUcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of non-unicast (i.e., subnetwork- + broadcast or subnetwork-multicast) packets + delivered to a higher-layer protocol." + ::= { ifEntry 12 } + + ifInDiscards OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of inbound packets which were chosen + to be discarded even though no errors had been + detected to prevent their being deliverable to a + higher-layer protocol. One possible reason for + discarding such a packet could be to free up + buffer space." + ::= { ifEntry 13 } + + ifInErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of inbound packets that contained + errors preventing them from being deliverable to a + higher-layer protocol." + ::= { ifEntry 14 } + + + + + + + ifInUnknownProtos OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received via the interface + which were discarded because of an unknown or + unsupported protocol." + ::= { ifEntry 15 } + + ifOutOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets transmitted out of the + interface, including framing characters." + ::= { ifEntry 16 } + + ifOutUcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets that higher-level + protocols requested be transmitted to a + subnetwork-unicast address, including those that + were discarded or not sent." + ::= { ifEntry 17 } + + ifOutNUcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets that higher-level + protocols requested be transmitted to a non- + unicast (i.e., a subnetwork-broadcast or + subnetwork-multicast) address, including those + that were discarded or not sent." + ::= { ifEntry 18 } + + ifOutDiscards OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of outbound packets which were chosen + + + + + + to be discarded even though no errors had been + detected to prevent their being transmitted. One + possible reason for discarding such a packet could + be to free up buffer space." + ::= { ifEntry 19 } + + ifOutErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of outbound packets that could not be + transmitted because of errors." + ::= { ifEntry 20 } + + ifOutQLen OBJECT-TYPE + SYNTAX Gauge + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The length of the output packet queue (in + packets)." + ::= { ifEntry 21 } + + ifSpecific OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A reference to MIB definitions specific to the + particular media being used to realize the + interface. For example, if the interface is + realized by an ethernet, then the value of this + object refers to a document defining objects + specific to ethernet. If this information is not + present, its value should be set to the OBJECT + IDENTIFIER { 0 0 }, which is a syntatically valid + object identifier, and any conformant + implementation of ASN.1 and BER must be able to + generate and recognize this value." + ::= { ifEntry 22 } + + + -- the Address Translation group + + -- Implementation of the Address Translation group is + -- mandatory for all systems. Note however that this group + -- is deprecated by MIB-II. That is, it is being included + + + + + + -- solely for compatibility with MIB-I nodes, and will most + -- likely be excluded from MIB-III nodes. From MIB-II and + -- onwards, each network protocol group contains its own + -- address translation tables. + + -- The Address Translation group contains one table which is + -- the union across all interfaces of the translation tables + -- for converting a NetworkAddress (e.g., an IP address) into + -- a subnetwork-specific address. For lack of a better term, + -- this document refers to such a subnetwork-specific address + -- as a `physical' address. + + -- Examples of such translation tables are: for broadcast + -- media where ARP is in use, the translation table is + -- equivalent to the ARP cache; or, on an X.25 network where + -- non-algorithmic translation to X.121 addresses is + -- required, the translation table contains the + -- NetworkAddress to X.121 address equivalences. + + atTable OBJECT-TYPE + SYNTAX SEQUENCE OF AtEntry + ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "The Address Translation tables contain the + NetworkAddress to `physical' address equivalences. + Some interfaces do not use translation tables for + determining address equivalences (e.g., DDN-X.25 + has an algorithmic method); if all interfaces are + of this type, then the Address Translation table + is empty, i.e., has zero entries." + ::= { at 1 } + + atEntry OBJECT-TYPE + SYNTAX AtEntry + ACCESS not-accessible + STATUS deprecated + DESCRIPTION + "Each entry contains one NetworkAddress to + `physical' address equivalence." + INDEX { atIfIndex, + atNetAddress } + ::= { atTable 1 } + + AtEntry ::= + SEQUENCE { + atIfIndex + INTEGER, + + + + + + atPhysAddress + PhysAddress, + atNetAddress + NetworkAddress + } + + atIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS deprecated + DESCRIPTION + "The interface on which this entry's equivalence + is effective. The interface identified by a + particular value of this index is the same + interface as identified by the same value of + ifIndex." + ::= { atEntry 1 } + + atPhysAddress OBJECT-TYPE + SYNTAX PhysAddress + ACCESS read-write + STATUS deprecated + DESCRIPTION + "The media-dependent `physical' address. + + Setting this object to a null string (one of zero + length) has the effect of invaliding the + corresponding entry in the atTable object. That + is, it effectively dissasociates the interface + identified with said entry from the mapping + identified with said entry. It is an + implementation-specific matter as to whether the + agent removes an invalidated entry from the table. + Accordingly, management stations must be prepared + to receive tabular information from agents that + corresponds to entries not currently in use. + Proper interpretation of such entries requires + examination of the relevant atPhysAddress object." + ::= { atEntry 2 } + + atNetAddress OBJECT-TYPE + SYNTAX NetworkAddress + ACCESS read-write + STATUS deprecated + DESCRIPTION + "The NetworkAddress (e.g., the IP address) + corresponding to the media-dependent `physical' + address." + + + + + + ::= { atEntry 3 } + + + -- the IP group + + -- Implementation of the IP group is mandatory for all + -- systems. + + ipForwarding OBJECT-TYPE + SYNTAX INTEGER { + forwarding(1), -- acting as a gateway + not-forwarding(2) -- NOT acting as a gateway + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The indication of whether this entity is acting + as an IP gateway in respect to the forwarding of + datagrams received by, but not addressed to, this + entity. IP gateways forward datagrams. IP hosts + do not (except those source-routed via the host). + + Note that for some managed nodes, this object may + take on only a subset of the values possible. + Accordingly, it is appropriate for an agent to + return a `badValue' response if a management + station attempts to change this object to an + inappropriate value." + ::= { ip 1 } + + ipDefaultTTL OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The default value inserted into the Time-To-Live + field of the IP header of datagrams originated at + this entity, whenever a TTL value is not supplied + by the transport layer protocol." + ::= { ip 2 } + + ipInReceives OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of input datagrams received from + interfaces, including those received in error." + + + + + + ::= { ip 3 } + + ipInHdrErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of input datagrams discarded due to + errors in their IP headers, including bad + checksums, version number mismatch, other format + errors, time-to-live exceeded, errors discovered + in processing their IP options, etc." + ::= { ip 4 } + + ipInAddrErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of input datagrams discarded because + the IP address in their IP header's destination + field was not a valid address to be received at + this entity. This count includes invalid + addresses (e.g., 0.0.0.0) and addresses of + unsupported Classes (e.g., Class E). For entities + which are not IP Gateways and therefore do not + forward datagrams, this counter includes datagrams + discarded because the destination address was not + a local address." + ::= { ip 5 } + + ipForwDatagrams OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of input datagrams for which this + entity was not their final IP destination, as a + result of which an attempt was made to find a + route to forward them to that final destination. + In entities which do not act as IP Gateways, this + counter will include only those packets which were + Source-Routed via this entity, and the Source- + Route option processing was successful." + ::= { ip 6 } + + ipInUnknownProtos OBJECT-TYPE + SYNTAX Counter + + + + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of locally-addressed datagrams + received successfully but discarded because of an + unknown or unsupported protocol." + ::= { ip 7 } + + ipInDiscards OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of input IP datagrams for which no + problems were encountered to prevent their + continued processing, but which were discarded + (e.g., for lack of buffer space). Note that this + counter does not include any datagrams discarded + while awaiting re-assembly." + ::= { ip 8 } + + ipInDelivers OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of input datagrams successfully + delivered to IP user-protocols (including ICMP)." + ::= { ip 9 } + + ipOutRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of IP datagrams which local IP + user-protocols (including ICMP) supplied to IP in + requests for transmission. Note that this counter + does not include any datagrams counted in + ipForwDatagrams." + ::= { ip 10 } + + ipOutDiscards OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of output IP datagrams for which no + + + + + + problem was encountered to prevent their + transmission to their destination, but which were + discarded (e.g., for lack of buffer space). Note + that this counter would include datagrams counted + in ipForwDatagrams if any such packets met this + (discretionary) discard criterion." + ::= { ip 11 } + + ipOutNoRoutes OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of IP datagrams discarded because no + route could be found to transmit them to their + destination. Note that this counter includes any + packets counted in ipForwDatagrams which meet this + `no-route' criterion. Note that this includes any + datagarms which a host cannot route because all of + its default gateways are down." + ::= { ip 12 } + + ipReasmTimeout OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum number of seconds which received + fragments are held while they are awaiting + reassembly at this entity." + ::= { ip 13 } + + ipReasmReqds OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of IP fragments received which needed + to be reassembled at this entity." + ::= { ip 14 } + + ipReasmOKs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of IP datagrams successfully re- + assembled." + + + + + + ::= { ip 15 } + + ipReasmFails OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of failures detected by the IP re- + assembly algorithm (for whatever reason: timed + out, errors, etc). Note that this is not + necessarily a count of discarded IP fragments + since some algorithms (notably the algorithm in + RFC 815) can lose track of the number of fragments + by combining them as they are received." + ::= { ip 16 } + + ipFragOKs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of IP datagrams that have been + successfully fragmented at this entity." + ::= { ip 17 } + + ipFragFails OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of IP datagrams that have been + discarded because they needed to be fragmented at + this entity but could not be, e.g., because their + Don't Fragment flag was set." + ::= { ip 18 } + + ipFragCreates OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of IP datagram fragments that have + been generated as a result of fragmentation at + this entity." + ::= { ip 19 } + + + + + + + + + -- the IP address table + + -- The IP address table contains this entity's IP addressing + -- information. + + ipAddrTable OBJECT-TYPE + SYNTAX SEQUENCE OF IpAddrEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The table of addressing information relevant to + this entity's IP addresses." + ::= { ip 20 } + + ipAddrEntry OBJECT-TYPE + SYNTAX IpAddrEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The addressing information for one of this + entity's IP addresses." + INDEX { ipAdEntAddr } + ::= { ipAddrTable 1 } + + IpAddrEntry ::= + SEQUENCE { + ipAdEntAddr + IpAddress, + ipAdEntIfIndex + INTEGER, + ipAdEntNetMask + IpAddress, + ipAdEntBcastAddr + INTEGER, + ipAdEntReasmMaxSize + INTEGER (0..65535) + } + + ipAdEntAddr OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The IP address to which this entry's addressing + information pertains." + ::= { ipAddrEntry 1 } + + + + + + + + ipAdEntIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The index value which uniquely identifies the + interface to which this entry is applicable. The + interface identified by a particular value of this + index is the same interface as identified by the + same value of ifIndex." + ::= { ipAddrEntry 2 } + + ipAdEntNetMask OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The subnet mask associated with the IP address of + this entry. The value of the mask is an IP + address with all the network bits set to 1 and all + the hosts bits set to 0." + ::= { ipAddrEntry 3 } + + ipAdEntBcastAddr OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of the least-significant bit in the IP + broadcast address used for sending datagrams on + the (logical) interface associated with the IP + address of this entry. For example, when the + Internet standard all-ones broadcast address is + used, the value will be 1. This value applies to + both the subnet and network broadcasts addresses + used by the entity on this (logical) interface." + ::= { ipAddrEntry 4 } + + ipAdEntReasmMaxSize OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The size of the largest IP datagram which this + entity can re-assemble from incoming IP fragmented + datagrams received on this interface." + ::= { ipAddrEntry 5 } + + + + + + + -- the IP routing table + + -- The IP routing table contains an entry for each route + -- presently known to this entity. + + ipRouteTable OBJECT-TYPE + SYNTAX SEQUENCE OF IpRouteEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "This entity's IP Routing table." + ::= { ip 21 } + + ipRouteEntry OBJECT-TYPE + SYNTAX IpRouteEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A route to a particular destination." + INDEX { ipRouteDest } + ::= { ipRouteTable 1 } + + IpRouteEntry ::= + SEQUENCE { + ipRouteDest + IpAddress, + ipRouteIfIndex + INTEGER, + ipRouteMetric1 + INTEGER, + ipRouteMetric2 + INTEGER, + ipRouteMetric3 + INTEGER, + ipRouteMetric4 + INTEGER, + ipRouteNextHop + IpAddress, + ipRouteType + INTEGER, + ipRouteProto + INTEGER, + ipRouteAge + INTEGER, + ipRouteMask + IpAddress, + ipRouteMetric5 + INTEGER, + + + + + + ipRouteInfo + OBJECT IDENTIFIER + } + + ipRouteDest OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The destination IP address of this route. An + entry with a value of 0.0.0.0 is considered a + default route. Multiple routes to a single + destination can appear in the table, but access to + such multiple entries is dependent on the table- + access mechanisms defined by the network + management protocol in use." + ::= { ipRouteEntry 1 } + + ipRouteIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The index value which uniquely identifies the + local interface through which the next hop of this + route should be reached. The interface identified + by a particular value of this index is the same + interface as identified by the same value of + ifIndex." + ::= { ipRouteEntry 2 } + + ipRouteMetric1 OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The primary routing metric for this route. The + semantics of this metric are determined by the + routing-protocol specified in the route's + ipRouteProto value. If this metric is not used, + its value should be set to -1." + ::= { ipRouteEntry 3 } + + ipRouteMetric2 OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + + + + + + "An alternate routing metric for this route. The + semantics of this metric are determined by the + routing-protocol specified in the route's + ipRouteProto value. If this metric is not used, + its value should be set to -1." + ::= { ipRouteEntry 4 } + + ipRouteMetric3 OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An alternate routing metric for this route. The + semantics of this metric are determined by the + routing-protocol specified in the route's + ipRouteProto value. If this metric is not used, + its value should be set to -1." + ::= { ipRouteEntry 5 } + + ipRouteMetric4 OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An alternate routing metric for this route. The + semantics of this metric are determined by the + routing-protocol specified in the route's + ipRouteProto value. If this metric is not used, + its value should be set to -1." + ::= { ipRouteEntry 6 } + + ipRouteNextHop OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The IP address of the next hop of this route. + (In the case of a route bound to an interface + which is realized via a broadcast media, the value + of this field is the agent's IP address on that + interface.)" + ::= { ipRouteEntry 7 } + + ipRouteType OBJECT-TYPE + SYNTAX INTEGER { + other(1), -- none of the following + + invalid(2), -- an invalidated route + + + + + + -- route to directly + direct(3), -- connected (sub-)network + + -- route to a non-local + indirect(4) -- host/network/sub-network + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The type of route. Note that the values + direct(3) and indirect(4) refer to the notion of + direct and indirect routing in the IP + architecture. + + Setting this object to the value invalid(2) has + the effect of invalidating the corresponding entry + in the ipRouteTable object. That is, it + effectively dissasociates the destination + identified with said entry from the route + identified with said entry. It is an + implementation-specific matter as to whether the + agent removes an invalidated entry from the table. + Accordingly, management stations must be prepared + to receive tabular information from agents that + corresponds to entries not currently in use. + Proper interpretation of such entries requires + examination of the relevant ipRouteType object." + ::= { ipRouteEntry 8 } + + ipRouteProto OBJECT-TYPE + SYNTAX INTEGER { + other(1), -- none of the following + + -- non-protocol information, + -- e.g., manually configured + local(2), -- entries + + -- set via a network + netmgmt(3), -- management protocol + + -- obtained via ICMP, + icmp(4), -- e.g., Redirect + + -- the remaining values are + -- all gateway routing + -- protocols + egp(5), + ggp(6), + + + + + + hello(7), + rip(8), + is-is(9), + es-is(10), + ciscoIgrp(11), + bbnSpfIgp(12), + ospf(13), + bgp(14) + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The routing mechanism via which this route was + learned. Inclusion of values for gateway routing + protocols is not intended to imply that hosts + should support those protocols." + ::= { ipRouteEntry 9 } + + ipRouteAge OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The number of seconds since this route was last + updated or otherwise determined to be correct. + Note that no semantics of `too old' can be implied + except through knowledge of the routing protocol + by which the route was learned." + ::= { ipRouteEntry 10 } + + ipRouteMask OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Indicate the mask to be logical-ANDed with the + destination address before being compared to the + value in the ipRouteDest field. For those systems + that do not support arbitrary subnet masks, an + agent constructs the value of the ipRouteMask by + determining whether the value of the correspondent + ipRouteDest field belong to a class-A, B, or C + network, and then using one of: + + mask network + 255.0.0.0 class-A + 255.255.0.0 class-B + 255.255.255.0 class-C + + + + + + If the value of the ipRouteDest is 0.0.0.0 (a + default route), then the mask value is also + 0.0.0.0. It should be noted that all IP routing + subsystems implicitly use this mechanism." + ::= { ipRouteEntry 11 } + + ipRouteMetric5 OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An alternate routing metric for this route. The + semantics of this metric are determined by the + routing-protocol specified in the route's + ipRouteProto value. If this metric is not used, + its value should be set to -1." + ::= { ipRouteEntry 12 } + + ipRouteInfo OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A reference to MIB definitions specific to the + particular routing protocol which is responsible + for this route, as determined by the value + specified in the route's ipRouteProto value. If + this information is not present, its value should + be set to the OBJECT IDENTIFIER { 0 0 }, which is + a syntatically valid object identifier, and any + conformant implementation of ASN.1 and BER must be + able to generate and recognize this value." + ::= { ipRouteEntry 13 } + + + -- the IP Address Translation table + + -- The IP address translation table contain the IpAddress to + -- `physical' address equivalences. Some interfaces do not + -- use translation tables for determining address + -- equivalences (e.g., DDN-X.25 has an algorithmic method); + -- if all interfaces are of this type, then the Address + -- Translation table is empty, i.e., has zero entries. + + ipNetToMediaTable OBJECT-TYPE + SYNTAX SEQUENCE OF IpNetToMediaEntry + ACCESS not-accessible + STATUS mandatory + + + + + + DESCRIPTION + "The IP Address Translation table used for mapping + from IP addresses to physical addresses." + ::= { ip 22 } + + ipNetToMediaEntry OBJECT-TYPE + SYNTAX IpNetToMediaEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Each entry contains one IpAddress to `physical' + address equivalence." + INDEX { ipNetToMediaIfIndex, + ipNetToMediaNetAddress } + ::= { ipNetToMediaTable 1 } + + IpNetToMediaEntry ::= + SEQUENCE { + ipNetToMediaIfIndex + INTEGER, + ipNetToMediaPhysAddress + PhysAddress, + ipNetToMediaNetAddress + IpAddress, + ipNetToMediaType + INTEGER + } + + ipNetToMediaIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The interface on which this entry's equivalence + is effective. The interface identified by a + particular value of this index is the same + interface as identified by the same value of + ifIndex." + ::= { ipNetToMediaEntry 1 } + + ipNetToMediaPhysAddress OBJECT-TYPE + SYNTAX PhysAddress + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The media-dependent `physical' address." + ::= { ipNetToMediaEntry 2 } + + + + + + + ipNetToMediaNetAddress OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The IpAddress corresponding to the media- + dependent `physical' address." + ::= { ipNetToMediaEntry 3 } + + ipNetToMediaType OBJECT-TYPE + SYNTAX INTEGER { + other(1), -- none of the following + invalid(2), -- an invalidated mapping + dynamic(3), + static(4) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The type of mapping. + + Setting this object to the value invalid(2) has + the effect of invalidating the corresponding entry + in the ipNetToMediaTable. That is, it effectively + dissasociates the interface identified with said + entry from the mapping identified with said entry. + It is an implementation-specific matter as to + whether the agent removes an invalidated entry + from the table. Accordingly, management stations + must be prepared to receive tabular information + from agents that corresponds to entries not + currently in use. Proper interpretation of such + entries requires examination of the relevant + ipNetToMediaType object." + ::= { ipNetToMediaEntry 4 } + + + -- additional IP objects + + ipRoutingDiscards OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of routing entries which were chosen + to be discarded even though they are valid. One + possible reason for discarding such an entry could + be to free-up buffer space for other routing + + + + + + entries." + ::= { ip 23 } + + + -- the ICMP group + + -- Implementation of the ICMP group is mandatory for all + -- systems. + + icmpInMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ICMP messages which the + entity received. Note that this counter includes + all those counted by icmpInErrors." + ::= { icmp 1 } + + icmpInErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP messages which the entity + received but determined as having ICMP-specific + errors (bad ICMP checksums, bad length, etc.)." + ::= { icmp 2 } + + icmpInDestUnreachs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Destination Unreachable + messages received." + ::= { icmp 3 } + + icmpInTimeExcds OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Time Exceeded messages + received." + ::= { icmp 4 } + + + + + + + + icmpInParmProbs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Parameter Problem messages + received." + ::= { icmp 5 } + + icmpInSrcQuenchs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Source Quench messages + received." + ::= { icmp 6 } + + icmpInRedirects OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Redirect messages received." + ::= { icmp 7 } + + icmpInEchos OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Echo (request) messages + received." + ::= { icmp 8 } + + icmpInEchoReps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Echo Reply messages received." + ::= { icmp 9 } + + icmpInTimestamps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + + + + "The number of ICMP Timestamp (request) messages + received." + ::= { icmp 10 } + + icmpInTimestampReps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Timestamp Reply messages + received." + ::= { icmp 11 } + + icmpInAddrMasks OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Address Mask Request messages + received." + ::= { icmp 12 } + + icmpInAddrMaskReps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Address Mask Reply messages + received." + ::= { icmp 13 } + + icmpOutMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ICMP messages which this + entity attempted to send. Note that this counter + includes all those counted by icmpOutErrors." + ::= { icmp 14 } + + icmpOutErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP messages which this entity did + not send due to problems discovered within ICMP + + + + + + such as a lack of buffers. This value should not + include errors discovered outside the ICMP layer + such as the inability of IP to route the resultant + datagram. In some implementations there may be no + types of error which contribute to this counter's + value." + ::= { icmp 15 } + + icmpOutDestUnreachs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Destination Unreachable + messages sent." + ::= { icmp 16 } + + icmpOutTimeExcds OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Time Exceeded messages sent." + ::= { icmp 17 } + + icmpOutParmProbs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Parameter Problem messages + sent." + ::= { icmp 18 } + + icmpOutSrcQuenchs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Source Quench messages sent." + ::= { icmp 19 } + + icmpOutRedirects OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Redirect messages sent. For a + + + + + + host, this object will always be zero, since hosts + do not send redirects." + ::= { icmp 20 } + + icmpOutEchos OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Echo (request) messages sent." + ::= { icmp 21 } + + icmpOutEchoReps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Echo Reply messages sent." + ::= { icmp 22 } + + icmpOutTimestamps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Timestamp (request) messages + sent." + ::= { icmp 23 } + + icmpOutTimestampReps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Timestamp Reply messages + sent." + ::= { icmp 24 } + + icmpOutAddrMasks OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Address Mask Request messages + sent." + ::= { icmp 25 } + + + + + + + + icmpOutAddrMaskReps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ICMP Address Mask Reply messages + sent." + ::= { icmp 26 } + + + -- the TCP group + + -- Implementation of the TCP group is mandatory for all + -- systems that implement the TCP. + + -- Note that instances of object types that represent + -- information about a particular TCP connection are + -- transient; they persist only as long as the connection + -- in question. + + tcpRtoAlgorithm OBJECT-TYPE + SYNTAX INTEGER { + other(1), -- none of the following + + constant(2), -- a constant rto + rsre(3), -- MIL-STD-1778, Appendix B + vanj(4) -- Van Jacobson's algorithm [10] + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The algorithm used to determine the timeout value + used for retransmitting unacknowledged octets." + ::= { tcp 1 } + + tcpRtoMin OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The minimum value permitted by a TCP + implementation for the retransmission timeout, + measured in milliseconds. More refined semantics + for objects of this type depend upon the algorithm + used to determine the retransmission timeout. In + particular, when the timeout algorithm is rsre(3), + an object of this type has the semantics of the + LBOUND quantity described in RFC 793." + + + + + + ::= { tcp 2 } + + + tcpRtoMax OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum value permitted by a TCP + implementation for the retransmission timeout, + measured in milliseconds. More refined semantics + for objects of this type depend upon the algorithm + used to determine the retransmission timeout. In + particular, when the timeout algorithm is rsre(3), + an object of this type has the semantics of the + UBOUND quantity described in RFC 793." + ::= { tcp 3 } + + tcpMaxConn OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The limit on the total number of TCP connections + the entity can support. In entities where the + maximum number of connections is dynamic, this + object should contain the value -1." + ::= { tcp 4 } + + tcpActiveOpens OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times TCP connections have made a + direct transition to the SYN-SENT state from the + CLOSED state." + ::= { tcp 5 } + + tcpPassiveOpens OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times TCP connections have made a + direct transition to the SYN-RCVD state from the + LISTEN state." + ::= { tcp 6 } + + + + + + tcpAttemptFails OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times TCP connections have made a + direct transition to the CLOSED state from either + the SYN-SENT state or the SYN-RCVD state, plus the + number of times TCP connections have made a direct + transition to the LISTEN state from the SYN-RCVD + state." + ::= { tcp 7 } + + tcpEstabResets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times TCP connections have made a + direct transition to the CLOSED state from either + the ESTABLISHED state or the CLOSE-WAIT state." + ::= { tcp 8 } + + tcpCurrEstab OBJECT-TYPE + SYNTAX Gauge + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of TCP connections for which the + current state is either ESTABLISHED or CLOSE- + WAIT." + ::= { tcp 9 } + + tcpInSegs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of segments received, including + those received in error. This count includes + segments received on currently established + connections." + ::= { tcp 10 } + + tcpOutSegs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "The total number of segments sent, including + those on current connections but excluding those + containing only retransmitted octets." + ::= { tcp 11 } + + tcpRetransSegs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of segments retransmitted - that + is, the number of TCP segments transmitted + containing one or more previously transmitted + octets." + ::= { tcp 12 } + + + -- the TCP Connection table + + -- The TCP connection table contains information about this + -- entity's existing TCP connections. + + tcpConnTable OBJECT-TYPE + SYNTAX SEQUENCE OF TcpConnEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A table containing TCP connection-specific + information." + ::= { tcp 13 } + + tcpConnEntry OBJECT-TYPE + SYNTAX TcpConnEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Information about a particular current TCP + connection. An object of this type is transient, + in that it ceases to exist when (or soon after) + the connection makes the transition to the CLOSED + state." + INDEX { tcpConnLocalAddress, + tcpConnLocalPort, + tcpConnRemAddress, + tcpConnRemPort } + ::= { tcpConnTable 1 } + + + + + + + TcpConnEntry ::= + SEQUENCE { + tcpConnState + INTEGER, + tcpConnLocalAddress + IpAddress, + tcpConnLocalPort + INTEGER (0..65535), + tcpConnRemAddress + IpAddress, + tcpConnRemPort + INTEGER (0..65535) + } + + tcpConnState OBJECT-TYPE + SYNTAX INTEGER { + closed(1), + listen(2), + synSent(3), + synReceived(4), + established(5), + finWait1(6), + finWait2(7), + closeWait(8), + lastAck(9), + closing(10), + timeWait(11), + deleteTCB(12) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The state of this TCP connection. + + The only value which may be set by a management + station is deleteTCB(12). Accordingly, it is + appropriate for an agent to return a `badValue' + response if a management station attempts to set + this object to any other value. + + If a management station sets this object to the + value deleteTCB(12), then this has the effect of + deleting the TCB (as defined in RFC 793) of the + corresponding connection on the managed node, + resulting in immediate termination of the + connection. + + As an implementation-specific option, a RST + + + + + + segment may be sent from the managed node to the + other TCP endpoint (note however that RST segments + are not sent reliably)." + ::= { tcpConnEntry 1 } + + tcpConnLocalAddress OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The local IP address for this TCP connection. In + the case of a connection in the listen state which + is willing to accept connections for any IP + interface associated with the node, the value + 0.0.0.0 is used." + ::= { tcpConnEntry 2 } + + tcpConnLocalPort OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The local port number for this TCP connection." + ::= { tcpConnEntry 3 } + + tcpConnRemAddress OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The remote IP address for this TCP connection." + ::= { tcpConnEntry 4 } + + tcpConnRemPort OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The remote port number for this TCP connection." + ::= { tcpConnEntry 5 } + + + -- additional TCP objects + + tcpInErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "The total number of segments received in error + (e.g., bad TCP checksums)." + ::= { tcp 14 } + + tcpOutRsts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of TCP segments sent containing the + RST flag." + ::= { tcp 15 } + + + -- the UDP group + + -- Implementation of the UDP group is mandatory for all + -- systems which implement the UDP. + + udpInDatagrams OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of UDP datagrams delivered to + UDP users." + ::= { udp 1 } + + udpNoPorts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of received UDP datagrams for + which there was no application at the destination + port." + ::= { udp 2 } + + udpInErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of received UDP datagrams that could + not be delivered for reasons other than the lack + of an application at the destination port." + ::= { udp 3 } + + + + + + udpOutDatagrams OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of UDP datagrams sent from this + entity." + ::= { udp 4 } + + + -- the UDP Listener table + + -- The UDP listener table contains information about this + -- entity's UDP end-points on which a local application is + -- currently accepting datagrams. + + udpTable OBJECT-TYPE + SYNTAX SEQUENCE OF UdpEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A table containing UDP listener information." + ::= { udp 5 } + + udpEntry OBJECT-TYPE + SYNTAX UdpEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Information about a particular current UDP + listener." + INDEX { udpLocalAddress, udpLocalPort } + ::= { udpTable 1 } + + UdpEntry ::= + SEQUENCE { + udpLocalAddress + IpAddress, + udpLocalPort + INTEGER (0..65535) + } + + udpLocalAddress OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The local IP address for this UDP listener. In + + + + + + the case of a UDP listener which is willing to + accept datagrams for any IP interface associated + with the node, the value 0.0.0.0 is used." + ::= { udpEntry 1 } + + udpLocalPort OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The local port number for this UDP listener." + ::= { udpEntry 2 } + + + -- the EGP group + + -- Implementation of the EGP group is mandatory for all + -- systems which implement the EGP. + + egpInMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP messages received without + error." + ::= { egp 1 } + + egpInErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP messages received that proved + to be in error." + ::= { egp 2 } + + egpOutMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of locally generated EGP + messages." + ::= { egp 3 } + + egpOutErrors OBJECT-TYPE + SYNTAX Counter + + + + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of locally generated EGP messages not + sent due to resource limitations within an EGP + entity." + ::= { egp 4 } + + + -- the EGP Neighbor table + + -- The EGP neighbor table contains information about this + -- entity's EGP neighbors. + + egpNeighTable OBJECT-TYPE + SYNTAX SEQUENCE OF EgpNeighEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "The EGP neighbor table." + ::= { egp 5 } + + egpNeighEntry OBJECT-TYPE + SYNTAX EgpNeighEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Information about this entity's relationship with + a particular EGP neighbor." + INDEX { egpNeighAddr } + ::= { egpNeighTable 1 } + + EgpNeighEntry ::= + SEQUENCE { + egpNeighState + INTEGER, + egpNeighAddr + IpAddress, + egpNeighAs + INTEGER, + egpNeighInMsgs + Counter, + egpNeighInErrs + Counter, + egpNeighOutMsgs + Counter, + egpNeighOutErrs + Counter, + + + + + + egpNeighInErrMsgs + Counter, + egpNeighOutErrMsgs + Counter, + egpNeighStateUps + Counter, + egpNeighStateDowns + Counter, + egpNeighIntervalHello + INTEGER, + egpNeighIntervalPoll + INTEGER, + egpNeighMode + INTEGER, + egpNeighEventTrigger + INTEGER + } + + egpNeighState OBJECT-TYPE + SYNTAX INTEGER { + idle(1), + acquisition(2), + down(3), + up(4), + cease(5) + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The EGP state of the local system with respect to + this entry's EGP neighbor. Each EGP state is + represented by a value that is one greater than + the numerical value associated with said state in + RFC 904." + ::= { egpNeighEntry 1 } + + egpNeighAddr OBJECT-TYPE + SYNTAX IpAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The IP address of this entry's EGP neighbor." + ::= { egpNeighEntry 2 } + + egpNeighAs OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "The autonomous system of this EGP peer. Zero + should be specified if the autonomous system + number of the neighbor is not yet known." + ::= { egpNeighEntry 3 } + + egpNeighInMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP messages received without error + from this EGP peer." + ::= { egpNeighEntry 4 } + + egpNeighInErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP messages received from this EGP + peer that proved to be in error (e.g., bad EGP + checksum)." + ::= { egpNeighEntry 5 } + + egpNeighOutMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of locally generated EGP messages to + this EGP peer." + ::= { egpNeighEntry 6 } + + egpNeighOutErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of locally generated EGP messages not + sent to this EGP peer due to resource limitations + within an EGP entity." + ::= { egpNeighEntry 7 } + + egpNeighInErrMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "The number of EGP-defined error messages received + from this EGP peer." + ::= { egpNeighEntry 8 } + + egpNeighOutErrMsgs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP-defined error messages sent to + this EGP peer." + ::= { egpNeighEntry 9 } + + egpNeighStateUps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP state transitions to the UP + state with this EGP peer." + ::= { egpNeighEntry 10 } + + egpNeighStateDowns OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of EGP state transitions from the UP + state to any other state with this EGP peer." + ::= { egpNeighEntry 11 } + + egpNeighIntervalHello OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The interval between EGP Hello command + retransmissions (in hundredths of a second). This + represents the t1 timer as defined in RFC 904." + ::= { egpNeighEntry 12 } + + egpNeighIntervalPoll OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The interval between EGP poll command + + + + + + retransmissions (in hundredths of a second). This + represents the t3 timer as defined in RFC 904." + ::= { egpNeighEntry 13 } + + egpNeighMode OBJECT-TYPE + SYNTAX INTEGER { active(1), passive(2) } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The polling mode of this EGP entity, either + passive or active." + ::= { egpNeighEntry 14 } + + egpNeighEventTrigger OBJECT-TYPE + SYNTAX INTEGER { start(1), stop(2) } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A control variable used to trigger operator- + initiated Start and Stop events. When read, this + variable always returns the most recent value that + egpNeighEventTrigger was set to. If it has not + been set since the last initialization of the + network management subsystem on the node, it + returns a value of `stop'. + + When set, this variable causes a Start or Stop + event on the specified neighbor, as specified on + pages 8-10 of RFC 904. Briefly, a Start event + causes an Idle peer to begin neighbor acquisition + and a non-Idle peer to reinitiate neighbor + acquisition. A stop event causes a non-Idle peer + to return to the Idle state until a Start event + occurs, either via egpNeighEventTrigger or + otherwise." + ::= { egpNeighEntry 15 } + + + -- additional EGP objects + + egpAs OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The autonomous system number of this EGP entity." + ::= { egp 6 } + + + + + + + -- the Transmission group + + -- Based on the transmission media underlying each interface + -- on a system, the corresponding portion of the Transmission + -- group is mandatory for that system. + + -- When Internet-standard definitions for managing + -- transmission media are defined, the transmission group is + -- used to provide a prefix for the names of those objects. + + -- Typically, such definitions reside in the experimental + -- portion of the MIB until they are "proven", then as a + -- part of the Internet standardization process, the + -- definitions are accordingly elevated and a new object + -- identifier, under the transmission group is defined. By + -- convention, the name assigned is: + -- + -- type OBJECT IDENTIFIER ::= { transmission number } + -- + -- where "type" is the symbolic value used for the media in + -- the ifType column of the ifTable object, and "number" is + -- the actual integer value corresponding to the symbol. + + + -- the SNMP group + + -- Implementation of the SNMP group is mandatory for all + -- systems which support an SNMP protocol entity. Some of + -- the objects defined below will be zero-valued in those + -- SNMP implementations that are optimized to support only + -- those functions specific to either a management agent or + -- a management station. In particular, it should be + -- observed that the objects below refer to an SNMP entity, + -- and there may be several SNMP entities residing on a + -- managed node (e.g., if the node is hosting acting as + -- a management station). + + snmpInPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of Messages delivered to the + SNMP entity from the transport service." + ::= { snmp 1 } + + snmpOutPkts OBJECT-TYPE + SYNTAX Counter + + + + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages which were + passed from the SNMP protocol entity to the + transport service." + ::= { snmp 2 } + + snmpInBadVersions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages which were + delivered to the SNMP protocol entity and were for + an unsupported SNMP version." + ::= { snmp 3 } + + snmpInBadCommunityNames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages delivered to + the SNMP protocol entity which used a SNMP + community name not known to said entity." + ::= { snmp 4 } + + snmpInBadCommunityUses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages delivered to + the SNMP protocol entity which represented an SNMP + operation which was not allowed by the SNMP + community named in the Message." + ::= { snmp 5 } + + snmpInASNParseErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ASN.1 or BER errors + encountered by the SNMP protocol entity when + decoding received SNMP Messages." + ::= { snmp 6 } + + + + + + -- { snmp 7 } is not used + + snmpInTooBigs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `tooBig'." + ::= { snmp 8 } + + snmpInNoSuchNames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `noSuchName'." + ::= { snmp 9 } + + snmpInBadValues OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 10 } + + snmpInReadOnlys OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number valid SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `readOnly'. It should be noted that it is a + protocol error to generate an SNMP PDU which + contains the value `readOnly' in the error-status + field, as such this object is provided as a means + of detecting incorrect implementations of the + + + + + + SNMP." + ::= { snmp 11 } + + snmpInGenErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 12 } + + snmpInTotalReqVars OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of MIB objects which have been + retrieved successfully by the SNMP protocol entity + as the result of receiving valid SNMP Get-Request + and Get-Next PDUs." + ::= { snmp 13 } + + snmpInTotalSetVars OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of MIB objects which have been + altered successfully by the SNMP protocol entity + as the result of receiving valid SNMP Set-Request + PDUs." + ::= { snmp 14 } + + snmpInGetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 15 } + + snmpInGetNexts OBJECT-TYPE + SYNTAX Counter + + + + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 16 } + + snmpInSetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 17 } + + snmpInGetResponses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 18 } + + snmpInTraps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 19 } + + snmpOutTooBigs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `tooBig.'" + ::= { snmp 20 } + + + + + + snmpOutNoSuchNames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status is + `noSuchName'." + ::= { snmp 21 } + + snmpOutBadValues OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 22 } + + -- { snmp 23 } is not used + + snmpOutGenErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 24 } + + snmpOutGetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 25 } + + snmpOutGetNexts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 26 } + + snmpOutSetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 27 } + + snmpOutGetResponses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 28 } + + snmpOutTraps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 29 } + + snmpEnableAuthenTraps OBJECT-TYPE + SYNTAX INTEGER { enabled(1), disabled(2) } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Indicates whether the SNMP agent process is + permitted to generate authentication-failure + traps. The value of this object overrides any + configuration information; as such, it provides a + means whereby all authentication-failure traps may + be disabled. + + Note that it is strongly recommended that this + object be stored in non-volatile memory so that it + remains constant between re-initializations of the + network management system." + + + + + + ::= { snmp 30 } + + END + diff --git a/lib/snmp/test/test-mibs/RFC1271-MIB.mib b/lib/snmp/test/test-mibs/RFC1271-MIB.mib new file mode 100644 index 0000000000..25778dede8 --- /dev/null +++ b/lib/snmp/test/test-mibs/RFC1271-MIB.mib @@ -0,0 +1,3492 @@ + RFC1271-MIB DEFINITIONS ::= BEGIN + + IMPORTS + Counter FROM RFC1155-SMI + mib-2,DisplayString FROM RFC1213-MIB + OBJECT-TYPE FROM RFC-1212; + + -- This MIB module uses the extended OBJECT-TYPE macro as + -- defined in [9]. + + + -- Remote Network Monitoring MIB + + rmon OBJECT IDENTIFIER ::= { mib-2 16 } + + + -- textual conventions + + OwnerString ::= DisplayString + -- This data type is used to model an administratively + -- assigned name of the owner of a resource. This + -- information is taken from the NVT ASCII character set. + -- It is suggested that this name contain one or more + -- of the following: + -- IP address, management station name, network manager's + -- name, location, or phone number. + -- In some cases the agent itself will be the owner of + -- an entry. In these cases, this string shall be set + -- to a string starting with 'monitor'. + + + -- + -- SNMP access control is articulated entirely in terms of + -- the contents of MIB views; access to a particular SNMP + -- object instance depends only upon its presence or + -- absence in a particular MIB view and never upon its + -- value or the value of related object instances. Thus, + -- objects of this type afford resolution of resource + -- contention only among cooperating managers; they + -- realize no access control function with respect + -- to uncooperative parties. + -- + -- By convention, objects with this syntax are declared + -- as having + -- + -- SIZE (0..127) + + + EntryStatus ::= INTEGER + { valid(1), + createRequest(2), + underCreation(3), + invalid(4) + } + + -- The status of a table entry. + -- + -- Setting this object to the value invalid(4) has the + -- effect of invalidating the corresponding entry. + -- That is, it effectively disassociates the mapping + -- identified with said entry. + -- It is an implementation-specific matter as to whether + -- the agent removes an invalidated entry from the table. + -- Accordingly, management stations must be prepared to + -- receive tabular information from agents that corresponds + -- to entries currently not in use. Proper + -- interpretation of such entries requires examination + -- of the relevant EntryStatus object. + -- + -- An existing instance of this object cannot be set to + -- createRequest(2). This object may only be set to + -- createRequest(2) when this instance is created. When + -- this object is created, the agent may wish to create + -- supplemental object instances to complete a conceptual + -- row in this table. Immediately after completing the + -- create operation, the agent must set this object to + -- underCreation(3). + -- + -- Entries shall exist in the underCreation(3) state until + + + -- the management station is finished configuring the + -- entry and sets this object to valid(1) or aborts, + -- setting this object to invalid(4). If the agent + -- determines that an entry has been in the + -- underCreation(3) state for an abnormally long time, + -- it may decide that the management station has + -- crashed. If the agent makes this decision, + -- it may set this object to invalid(4) to reclaim the + -- entry. A prudent agent will understand that the + -- management station may need to wait for human input + -- and will allow for that possibility in its + -- determination of this abnormally long period. + + + statistics OBJECT IDENTIFIER ::= { rmon 1 } + history OBJECT IDENTIFIER ::= { rmon 2 } + alarm OBJECT IDENTIFIER ::= { rmon 3 } + hosts OBJECT IDENTIFIER ::= { rmon 4 } + hostTopN OBJECT IDENTIFIER ::= { rmon 5 } + matrix OBJECT IDENTIFIER ::= { rmon 6 } + filter OBJECT IDENTIFIER ::= { rmon 7 } + capture OBJECT IDENTIFIER ::= { rmon 8 } + event OBJECT IDENTIFIER ::= { rmon 9 } + + + -- The Statistics Group + -- + -- Implementation of the Statistics group is optional. + -- + -- The statistics group contains statistics measured by the + -- probe for each monitored interface on this device. These + -- statistics take the form of free running counters that + -- start from zero when a valid entry is created. + -- + -- This group currently has statistics defined only for + -- Ethernet interfaces. Each etherStatsEntry contains + -- statistics for one Ethernet interface. The probe must + -- create one etherStats entry for each monitored Ethernet + -- interface on the device. + + etherStatsTable OBJECT-TYPE + SYNTAX SEQUENCE OF EtherStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of Ethernet statistics entries." + ::= { statistics 1 } + + + + etherStatsEntry OBJECT-TYPE + SYNTAX EtherStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics kept for a particular + Ethernet interface." + INDEX { etherStatsIndex } + ::= { etherStatsTable 1 } + + EtherStatsEntry ::= SEQUENCE { + etherStatsIndex INTEGER (1..65535), + etherStatsDataSource OBJECT IDENTIFIER, + etherStatsDropEvents Counter, + etherStatsOctets Counter, + etherStatsPkts Counter, + etherStatsBroadcastPkts Counter, + etherStatsMulticastPkts Counter, + etherStatsCRCAlignErrors Counter, + etherStatsUndersizePkts Counter, + etherStatsOversizePkts Counter, + etherStatsFragments Counter, + etherStatsJabbers Counter, + etherStatsCollisions Counter, + etherStatsPkts64Octets Counter, + etherStatsPkts65to127Octets Counter, + etherStatsPkts128to255Octets Counter, + etherStatsPkts256to511Octets Counter, + etherStatsPkts512to1023Octets Counter, + etherStatsPkts1024to1518Octets Counter, + etherStatsOwner OwnerString, + etherStatsStatus INTEGER + } + + etherStatsIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies this + etherStats entry." + ::= { etherStatsEntry 1 } + + etherStatsDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + + + "This object identifies the source of the data that + this etherStats entry is configured to analyze. This + source can be any ethernet interface on this device. + In order to identify a particular interface, this + object shall identify the instance of the ifIndex + object, defined in [4,6], for the desired interface. + For example, if an entry were to receive data from + interface #1, this object would be set to ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + This object may not be modified if the associated + etherStatsStatus object is equal to valid(1)." + ::= { etherStatsEntry 2 } + + etherStatsDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets + were dropped by the probe due to lack of resources. + Note that this number is not necessarily the number of + packets dropped; it is just the number of times this + condition has been detected." + ::= { etherStatsEntry 3 } + + etherStatsOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data (including + those in bad packets) received on the + network (excluding framing bits but including + FCS octets)." + ::= { etherStatsEntry 4 } + + etherStatsPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error packets) + received." + ::= { etherStatsEntry 5 } + + + etherStatsBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good packets received that were + directed to the broadcast address." + ::= { etherStatsEntry 6 } + + etherStatsMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good packets received that were + directed to a multicast address. Note that this + number does not include packets directed to the + broadcast address." + ::= { etherStatsEntry 7 } + + etherStatsCRCAlignErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that + had a length (excluding framing bits, but + including FCS octets) of between 64 and 1518 + octets, inclusive, but were not an integral number + of octets in length or had a bad Frame Check + Sequence (FCS)." + ::= { etherStatsEntry 8 } + + etherStatsUndersizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were + less than 64 octets long (excluding framing bits, + but including FCS octets) and were otherwise well + formed." + ::= { etherStatsEntry 9 } + + etherStatsOversizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The total number of packets received that were + longer than 1518 octets (excluding framing bits, + but including FCS octets) and were otherwise + well formed." + ::= { etherStatsEntry 10 } + + etherStatsFragments OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were not an + integral number of octets in length or that had a bad + Frame Check Sequence (FCS), and were less than 64 + octets in length (excluding framing bits but + including FCS octets)." + ::= { etherStatsEntry 11 } + + etherStatsJabbers OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were + longer than 1518 octets (excluding framing bits, + but including FCS octets), and were not an + integral number of octets in length or had + a bad Frame Check Sequence (FCS)." + ::= { etherStatsEntry 12 } + + etherStatsCollisions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The best estimate of the total number of collisions + on this Ethernet segment." + ::= { etherStatsEntry 13 } + + etherStatsPkts64Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error + packets) received that were 64 octets in length + (excluding framing bits but including FCS octets)." + + + ::= { etherStatsEntry 14 } + + etherStatsPkts65to127Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error + packets) received that were between + 65 and 127 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 15 } + + etherStatsPkts128to255Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error + packets) received that were between + 128 and 255 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 16 } + + etherStatsPkts256to511Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error + packets) received that were between + 256 and 511 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 17 } + + etherStatsPkts512to1023Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error + packets) received that were between + 512 and 1023 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 18 } + + + + + + etherStatsPkts1024to1518Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including error + packets) received that were between + 1024 and 1518 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 19 } + + etherStatsOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { etherStatsEntry 20 } + + etherStatsStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this etherStats entry." + ::= { etherStatsEntry 21 } + + + -- The History Group + + -- Implementation of the History group is optional. + -- + -- The history group records periodic statistical samples from + -- a network and stores them for later retrieval. The + -- historyControl table stores configuration entries that each + -- define an interface, polling period, and other parameters. + -- Once samples are taken, their data is stored in an entry + -- in a media-specific table. Each such entry defines one + -- sample, and is associated with the historyControlEntry that + -- caused the sample to be taken. Currently the only media- + -- specific table defined is the etherHistoryTable, for + -- Ethernet networks. + -- + -- If the probe keeps track of the time of day, it should + -- start the first sample of the history at a time such that + -- when the next hour of the day begins, a sample is + -- started at that instant. This tends to make more + + + -- user-friendly reports, and enables comparison of reports + -- from different probes that have relatively accurate time + -- of day. + -- + -- The monitor is encouraged to add two history control entries + -- per monitored interface upon initialization that describe + -- a short term and a long term polling period. Suggested + -- parameters are 30 seconds for the short term polling + -- period and 30 minutes for the long term period. + + historyControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HistoryControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of history control entries." + ::= { history 1 } + + historyControlEntry OBJECT-TYPE + SYNTAX HistoryControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of parameters that set up a periodic + sampling of statistics." + INDEX { historyControlIndex } + ::= { historyControlTable 1 } + + HistoryControlEntry ::= SEQUENCE { + historyControlIndex INTEGER (1..65535), + historyControlDataSource OBJECT IDENTIFIER, + historyControlBucketsRequested INTEGER (1..65535), + historyControlBucketsGranted INTEGER (1..65535), + historyControlInterval INTEGER (1..3600), + historyControlOwner OwnerString, + historyControlStatus INTEGER + } + + historyControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + historyControl table. Each such entry defines a + set of samples at a particular interval for an + interface on the device." + ::= { historyControlEntry 1 } + + + historyControlDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of the data for + which historical data was collected and + placed in a media-specific table on behalf of this + historyControlEntry. This source can be any + interface on this device. In order to identify + a particular interface, this object shall identify + the instance of the ifIndex object, defined + in [4,6], for the desired interface. For example, + if an entry were to receive data from interface #1, + this object would be set to ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + This object may not be modified if the associated + historyControlStatus object is equal to valid(1)." + ::= { historyControlEntry 2 } + + historyControlBucketsRequested OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The requested number of discrete time intervals + over which data is to be saved in the part of the + media-specific table associated with this + historyControl entry. + + When this object is created or modified, the probe + should set historyControlBucketsGranted as closely to + this object as is possible for the particular probe + implementation and available resources." + DEFVAL { 50 } + ::= { historyControlEntry 3 } + + historyControlBucketsGranted OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of discrete sampling intervals + over which data shall be saved in the part of + + + the media-specific table associated with this + historyControl entry. + + When the associated historyControlBucketsRequested + object is created or modified, the probe + should set this object as closely to the requested + value as is possible for the particular + probe implementation and available resources. The + probe must not lower this value except as a result + of a modification to the associated + historyControlBucketsRequested object. + + There will be times when the actual number of + buckets associated with this entry is less than + the value of this object. In this case, at the + end of each sampling interval, a new bucket will + be added to the media-specific table. + + When the number of buckets reaches the value of + this object and a new bucket is to be added to the + media-specific table, the oldest bucket associated + with this historyControlEntry shall be deleted by + the agent so that the new bucket can be added. + + When the value of this object changes to a value less + than the current value, entries are deleted + from the media-specific table associated with this + historyControlEntry. Enough of the oldest of these + entries shall be deleted by the agent so that their + number remains less than or equal to the new value of + this object. + + When the value of this object changes to a value + greater than the current value, the number of + associated media-specific entries may be allowed + to grow." + ::= { historyControlEntry 4 } + + historyControlInterval OBJECT-TYPE + SYNTAX INTEGER (1..3600) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The interval in seconds over which the data is + sampled for each bucket in the part of the + media-specific table associated with this + historyControl entry. This interval can + be set to any number of seconds between 1 and + + + 3600 (1 hour). + + Because the counters in a bucket may overflow at their + maximum value with no indication, a prudent manager + will take into account the possibility of overflow + in any of the associated counters. It is important + to consider the minimum time in which any counter + could overflow on a particular media type and set + the historyControlInterval object to a value less + than this interval. This is typically most + important for the 'octets' counter in any + media-specific table. For example, on an Ethernet + network, the etherHistoryOctets counter could overflow + in about one hour at the Ethernet's maximum + utilization. + + This object may not be modified if the associated + historyControlStatus object is equal to valid(1)." + DEFVAL { 1800 } + ::= { historyControlEntry 5 } + + historyControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is therefore + using the resources assigned to it." + ::= { historyControlEntry 6 } + + historyControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this historyControl entry. + + Each instance of the media-specific table associated + with this historyControlEntry will be deleted by the + agent if this historyControlEntry is not equal to + valid(1)." + ::= { historyControlEntry 7 } + + + -- Ether History table + + etherHistoryTable OBJECT-TYPE + SYNTAX SEQUENCE OF EtherHistoryEntry + + + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of Ethernet history entries." + ::= { history 2 } + + etherHistoryEntry OBJECT-TYPE + SYNTAX EtherHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "An historical sample of Ethernet statistics on a + particular Ethernet interface. This sample is + associated with the historyControlEntry which set + up the parameters for a regular collection of these + samples." + INDEX { etherHistoryIndex , etherHistorySampleIndex } + ::= { etherHistoryTable 1 } + + EtherHistoryEntry ::= SEQUENCE { + etherHistoryIndex INTEGER (1..65535), + etherHistorySampleIndex INTEGER, + etherHistoryIntervalStart TimeTicks, + etherHistoryDropEvents Counter, + etherHistoryOctets Counter, + etherHistoryPkts Counter, + etherHistoryBroadcastPkts Counter, + etherHistoryMulticastPkts Counter, + etherHistoryCRCAlignErrors Counter, + etherHistoryUndersizePkts Counter, + etherHistoryOversizePkts Counter, + etherHistoryFragments Counter, + etherHistoryJabbers Counter, + etherHistoryCollisions Counter, + etherHistoryUtilization INTEGER (0..10000) + } + + etherHistoryIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The history of which this entry is a part. The + history identified by a particular value of this + index is the same history as identified + by the same value of historyControlIndex." + ::= { etherHistoryEntry 1 } + + + + etherHistorySampleIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies the particular + sample this entry represents among all samples + associated with the same historyControlEntry. + This index starts at 1 and increases by one + as each new sample is taken." + ::= { etherHistoryEntry 2 } + + etherHistoryIntervalStart OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the start of the interval + over which this sample was measured. If the probe + keeps track of the time of day, it should start + the first sample of the history at a time such that + when the next hour of the day begins, a sample is + started at that instant. Note that following this + rule may require the probe to delay collecting the + first sample of the history, as each sample must be + of the same interval. Also note that the sample which + is currently being collected is not accessible in this + table until the end of its interval." + ::= { etherHistoryEntry 3 } + + etherHistoryDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets + were dropped by the probe due to lack of resources + during this interval. Note that this number is not + necessarily the number of packets dropped, it is just + the number of times this condition has been detected." + ::= { etherHistoryEntry 4 } + + etherHistoryOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data (including + + + those in bad packets) received on the + network (excluding framing bits but including + FCS octets)." + ::= { etherHistoryEntry 5 } + + etherHistoryPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets (including error packets) + received during this sampling interval." + ::= { etherHistoryEntry 6 } + + etherHistoryBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets received during this + sampling interval that were directed to the + broadcast address." + ::= { etherHistoryEntry 7 } + + etherHistoryMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets received during this + sampling interval that were directed to a + multicast address. Note that this number does not + include packets addressed to the broadcast address." + ::= { etherHistoryEntry 8 } + + etherHistoryCRCAlignErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + sampling interval that had a length (excluding + framing bits but including FCS octets) between + 64 and 1518 octets, inclusive, but were not an + integral number of octets in length or had a + bad Frame Check Sequence (FCS)." + ::= { etherHistoryEntry 9 } + + + + etherHistoryUndersizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + interval that were less than 64 octets long + (excluding framing bits but including FCS + octets) and were otherwise well formed." + ::= { etherHistoryEntry 10 } + + etherHistoryOversizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + interval that were longer than 1518 octets + (excluding framing bits but including FCS + octets) but were otherwise well formed." + ::= { etherHistoryEntry 11 } + + etherHistoryFragments OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received during this + sampling interval that were not an integral + number of octets in length or that + had a bad Frame Check Sequence (FCS), and + were less than 64 octets in length (excluding + framing bits but including FCS octets)." + ::= { etherHistoryEntry 12 } + + etherHistoryJabbers OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + interval that were longer than 1518 octets + (excluding framing bits but including FCS octets), + and were not an integral number of octets in + length or had a bad Frame Check Sequence (FCS)." + ::= { etherHistoryEntry 13 } + + + + + etherHistoryCollisions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The best estimate of the total number of collisions + on this Ethernet segment during this interval." + ::= { etherHistoryEntry 14 } + + etherHistoryUtilization OBJECT-TYPE + SYNTAX INTEGER (0..10000) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The best estimate of the mean physical layer + network utilization on this interface during this + interval, in hundredths of a percent." + ::= { etherHistoryEntry 15 } + + + -- The Alarm Group + + -- Implementation of the Alarm group is optional. + -- + -- The Alarm Group requires the implementation of the Event + -- group. + -- + -- The Alarm group periodically takes statistical samples from + -- variables in the probe and compares them to thresholds + -- that have been configured. The alarm table stores + -- configuration entries that each define a variable, + -- polling period, and threshold parameters. If a sample is + -- found to cross the threshold values, an event is + -- generated. Only variables that resolve to an ASN.1 + -- primitive type of INTEGER (INTEGER, Counter, + -- Gauge, or TimeTicks) may be monitored in this way. + -- + -- This function has a hysteresis mechanism to limit the + -- generation of events. This mechanism generates one event + -- as a threshold is crossed in the appropriate direction. + -- No more events are generated for that threshold until the + -- opposite threshold is crossed. + -- + -- In the case of a sampling a deltaValue, a probe may + -- implement this mechanism with more precision if it takes + -- a delta sample twice per period, each time comparing the + -- sum of the latest two samples to the threshold. This + -- allows the detection of threshold crossings + + + -- that span the sampling boundary. Note that this does not + -- require any special configuration of the threshold value. + -- It is suggested that probes implement this more precise + -- algorithm. + + alarmTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlarmEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of alarm entries." + ::= { alarm 1 } + + alarmEntry OBJECT-TYPE + SYNTAX AlarmEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of parameters that set up a periodic checking + for alarm conditions." + INDEX { alarmIndex } + ::= { alarmTable 1 } + + AlarmEntry ::= SEQUENCE { + alarmIndex INTEGER (1..65535), + alarmInterval INTEGER, + alarmVariable OBJECT IDENTIFIER, + alarmSampleType INTEGER, + alarmValue INTEGER, + alarmStartupAlarm INTEGER, + alarmRisingThreshold INTEGER, + alarmFallingThreshold INTEGER, + alarmRisingEventIndex INTEGER (1..65535), + alarmFallingEventIndex INTEGER (1..65535), + alarmOwner OwnerString, + alarmStatus INTEGER + } + + alarmIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + alarm table. Each such entry defines a + diagnostic sample at a particular interval + for an object on the device." + ::= { alarmEntry 1 } + + + alarmInterval OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The interval in seconds over which the data is + sampled and compared with the rising and falling + thresholds. When setting this variable, care + should be given to ensure that the variable being + monitored will not exceed 2^31 - 1 and roll + over the alarmValue object during the interval. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 2 } + + alarmVariable OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The object identifier of the particular variable to + be sampled. Only variables that resolve to an ASN.1 + primitive type of INTEGER (INTEGER, Counter, Gauge, + or TimeTicks) may be sampled. + + Because SNMP access control is articulated entirely + in terms of the contents of MIB views, no access + control mechanism exists that can restrict the value of + this object to identify only those objects that exist + in a particular MIB view. Because there is thus no + acceptable means of restricting the read access that + could be obtained through the alarm mechanism, the + probe must only grant write access to this object in + those views that have read access to all objects on + the probe. + + During a set operation, if the supplied variable + name is not available in the selected MIB view, a + badValue error must be returned. If at any time + the variable name of an established alarmEntry is + no longer available in the selected MIB view, the + probe must change the status of this alarmEntry + to invalid(4). + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 3 } + + + alarmSampleType OBJECT-TYPE + SYNTAX INTEGER { + absoluteValue(1), + deltaValue(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The method of sampling the selected variable and + calculating the value to be compared against the + thresholds. If the value of this object is + absoluteValue(1), the value of the selected variable + will be compared directly with the thresholds at the + end of the sampling interval. If the value of this + object is deltaValue(2), the value of the selected + variable at the last sample will be subtracted from + the current value, and the difference compared with + the thresholds. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 4 } + + alarmValue OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of the statistic during the last sampling + period. The value during the current sampling period + is not made available until the period is completed." + ::= { alarmEntry 5 } + + alarmStartupAlarm OBJECT-TYPE + SYNTAX INTEGER { + risingAlarm(1), + fallingAlarm(2), + risingOrFallingAlarm(3) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The alarm that may be sent when this entry is first + set to valid. If the first sample after this entry + becomes valid is greater than or equal to the + risingThreshold and alarmStartupAlarm is equal to + risingAlarm(1) or risingOrFallingAlarm(3), then a + single rising alarm will be generated. If the first + + + sample after this entry becomes valid is less than + or equal to the fallingThreshold and + alarmStartupAlarm is equal to fallingAlarm(2) or + risingOrFallingAlarm(3), then a single falling + alarm will be generated. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 6 } + + alarmRisingThreshold OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A threshold for the sampled statistic. When the + current sampled value is greater than or equal to + this threshold, and the value at the last sampling + interval was less than this threshold, a single + event will be generated. + A single event will also be generated if the first + sample after this entry becomes valid is greater + than or equal to this threshold and the associated + alarmStartupAlarm is equal to risingAlarm(1) or + risingOrFallingAlarm(3). + + After a rising event is generated, another such event + will not be generated until the sampled value + falls below this threshold and reaches the + alarmFallingThreshold. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 7 } + + alarmFallingThreshold OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A threshold for the sampled statistic. When the + current sampled value is less than or equal to + this threshold, and the value at the last sampling + interval was greater than this threshold, a single + event will be generated. + A single event will also be generated if the first + sample after this entry becomes valid is less than or + equal to this threshold and the associated + + + alarmStartupAlarm is equal to fallingAlarm(2) or + risingOrFallingAlarm(3). + + After a falling event is generated, another such event + will not be generated until the sampled value + rises above this threshold and reaches the + alarmRisingThreshold. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 8 } + + alarmRisingEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The index of the eventEntry that is + used when a rising threshold is crossed. The + eventEntry identified by a particular value of + this index is the same as identified by the same value + of the eventIndex object. If there is no + corresponding entry in the eventTable, then + no association exists. In particular, if this value + is zero, no associated event will be generated, as + zero is not a valid event index. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 9 } + + alarmFallingEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The index of the eventEntry that is + used when a falling threshold is crossed. The + eventEntry identified by a particular value of + this index is the same as identified by the same value + of the eventIndex object. If there is no + corresponding entry in the eventTable, then + no association exists. In particular, if this value + is zero, no associated event will be generated, as + zero is not a valid event index. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + + + ::= { alarmEntry 10 } + + alarmOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { alarmEntry 11 } + + alarmStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this alarm entry." + ::= { alarmEntry 12 } + + + -- The Host Group + + -- Implementation of the Host group is optional. + -- + -- The host group discovers new hosts on the network by + -- keeping a list of source and destination MAC Addresses seen + -- in good packets. For each of these addresses, the host + -- group keeps a set of statistics. The hostControlTable + -- controls which interfaces this function is performed on, + -- and contains some information about the process. On + -- behalf of each hostControlEntry, data is collected on an + -- interface and placed both the hostTable and the + -- hostTimeTable. If the monitoring device finds itself + -- short of resources, it may delete entries as needed. It + -- is suggested that the device delete the least recently + -- used entries first. + + -- The hostTable contains entries for each address + -- discovered on a particular interface. Each entry + -- contains statistical data about that host. This table + -- is indexed by the MAC address of the host, through + -- which a random access may be achieved. + + -- The hostTimeTable contains data in the same format as the + -- hostTable, and must contain the same set of hosts, but is + -- indexed using hostTimeCreationOrder rather than hostAddress. + -- The hostTimeCreationOrder is an integer which reflects + -- the relative order in which a particular entry was + + + -- discovered and thus inserted into the table. As this + -- order, and thus index, is among those entries currently + -- in the table, the index for a particular entry may change + -- if an (earlier) entry is deleted. Thus the association + -- between hostTimeCreationOrder and hostTimeEntry may be + -- broken at any time. + + -- The hostTimeTable has two important uses. The first is the + -- fast download of this potentially large table. Because the + -- index of this table runs from 1 to the size of the table, + -- inclusive, its values are predictable. This allows very + -- efficient packing of variables into SNMP PDU's and allows + -- a table transfer to have multiple packets outstanding. + -- These benefits increase transfer rates tremendously. + + -- The second use of the hostTimeTable is the efficient + -- discovery by the management station of new entries added + -- to the table. After the management station has + -- downloaded the entire table, it knows that new entries + -- will be added immediately after the end of the current + -- table. It can thus detect new entries there + -- and retrieve them easily. + + -- Because the association between hostTimeCreationOrder and + -- hostTimeEntry may be broken at any time, the management + -- station must monitor the related hostControlLastDeleteTime + -- object. When the management station thus detects a deletion, + -- it must assume that any such associations have been broken, + -- and invalidate any it has stored locally. This includes + -- restarting any download of the hostTimeTable that may have + -- been in progress, as well as rediscovering the end of the + -- hostTimeTable so that it may detect new entries. If the + -- management station does not detect the broken association, + -- it may continue to refer to a particular host by its + -- creationOrder while unwittingly retrieving the data + -- associated with another host entirely. If this happens + -- while downloading the host table, the management station + -- may fail to download all of the entries in the table. + + + hostControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of host table control entries." + ::= { hosts 1 } + + + + hostControlEntry OBJECT-TYPE + SYNTAX HostControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of parameters that set up the discovery of + hosts on a particular interface and the collection + of statistics about these hosts." + INDEX { hostControlIndex } + ::= { hostControlTable 1 } + + HostControlEntry ::= SEQUENCE { + hostControlIndex INTEGER (1..65535), + hostControlDataSource OBJECT IDENTIFIER, + hostControlTableSize INTEGER, + hostControlLastDeleteTime TimeTicks, + hostControlOwner OwnerString, + hostControlStatus INTEGER + } + + hostControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + hostControl table. Each such entry defines + a function that discovers hosts on a particular + interface and places statistics about them in the + hostTable and the hostTimeTable on behalf of this + hostControlEntry." + ::= { hostControlEntry 1 } + + hostControlDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of the data for + this instance of the host function. This source + can be any interface on this device. In order + to identify a particular interface, this object shall + identify the instance of the ifIndex object, defined + in [4,6], for the desired interface. For example, + if an entry were to receive data from interface #1, + this object would be set to ifIndex.1. + + The statistics in this group reflect all packets + + + on the local network segment attached to the + identified interface. + + This object may not be modified if the associated + hostControlStatus object is equal to valid(1)." + ::= { hostControlEntry 2 } + + hostControlTableSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of hostEntries in the hostTable and the + hostTimeTable associated with this hostControlEntry." + ::= { hostControlEntry 3 } + + hostControlLastDeleteTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when the last entry + was deleted from the portion of the hostTable + associated with this hostControlEntry. If no + deletions have occurred, this value shall be zero." + ::= { hostControlEntry 4 } + + hostControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { hostControlEntry 5 } + + hostControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this hostControl entry. + + If this object is not equal to valid(1), all + associated entries in the hostTable, + hostTimeTable, and the hostTopNTable shall be + deleted by the agent." + ::= { hostControlEntry 6 } + + + hostTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of host entries." + ::= { hosts 2 } + + hostEntry OBJECT-TYPE + SYNTAX HostEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular host + that has been discovered on an interface of this + device." + INDEX { hostIndex, hostAddress } + ::= { hostTable 1 } + + HostEntry ::= SEQUENCE { + hostAddress OCTET STRING, + hostCreationOrder INTEGER (1..65535), + hostIndex INTEGER (1..65535), + hostInPkts Counter, + hostOutPkts Counter, + hostInOctets Counter, + hostOutOctets Counter, + hostOutErrors Counter, + hostOutBroadcastPkts Counter, + hostOutMulticastPkts Counter + } + + hostAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this host." + ::= { hostEntry 1 } + + hostCreationOrder OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that defines the relative ordering of + the creation time of hosts captured for a + particular hostControlEntry. This index shall + + + be between 1 and N, where N is the value of + the associated hostControlTableSize. The ordering + of the indexes is based on the order of each entry's + insertion into the table, in which entries added + earlier have a lower index value than entries added + later. + + It is important to note that the order for a + particular entry may change as an (earlier) entry + is deleted from the table. Because this order may + change, management stations should make use of the + hostControlLastDeleteTime variable in the + hostControlEntry associated with the relevant + portion of the hostTable. By observing + this variable, the management station may detect + the circumstances where a previous association + between a value of hostCreationOrder + and a hostEntry may no longer hold." + ::= { hostEntry 2 } + + hostIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected host statistics of which + this entry is a part. The set of hosts + identified by a particular value of this + index is associated with the hostControlEntry + as identified by the same value of hostControlIndex." + ::= { hostEntry 3 } + + hostInPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets without errors transmitted to + this address since it was added to the hostTable." + ::= { hostEntry 4 } + + hostOutPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets including errors transmitted + by this address since it was added to the hostTable." + + + ::= { hostEntry 5 } + + hostInOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted to this address + since it was added to the hostTable (excluding + framing bits but including FCS octets), except for + those octets in packets that contained errors." + ::= { hostEntry 6 } + + hostOutOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted by this address + since it was added to the hostTable (excluding + framing bits but including FCS octets), including + those octets in packets that contained errors." + ::= { hostEntry 7 } + + hostOutErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of error packets transmitted by this + address since this host was added to the hostTable." + ::= { hostEntry 8 } + + hostOutBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to the broadcast address + since this host was added to the hostTable." + ::= { hostEntry 9 } + + hostOutMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "The number of good packets transmitted by this + address that were directed to a multicast address + since this host was added to the hostTable. + Note that this number does not include packets + directed to the broadcast address." + ::= { hostEntry 10 } + + + -- host Time Table + + hostTimeTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostTimeEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of time-ordered host table entries." + ::= { hosts 3 } + + hostTimeEntry OBJECT-TYPE + SYNTAX HostTimeEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular host + that has been discovered on an interface of this + device. This collection includes the relative + ordering of the creation time of this object." + INDEX { hostTimeIndex, hostTimeCreationOrder } + ::= { hostTimeTable 1 } + + HostTimeEntry ::= SEQUENCE { + hostTimeAddress OCTET STRING, + hostTimeCreationOrder INTEGER (1..65535), + hostTimeIndex INTEGER (1..65535), + hostTimeInPkts Counter, + hostTimeOutPkts Counter, + hostTimeInOctets Counter, + hostTimeOutOctets Counter, + hostTimeOutErrors Counter, + hostTimeOutBroadcastPkts Counter, + hostTimeOutMulticastPkts Counter + } + + hostTimeAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "The physical address of this host." + ::= { hostTimeEntry 1 } + + hostTimeCreationOrder OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in + the hostTime table among those entries associated + with the same hostControlEntry. This index shall + be between 1 and N, where N is the value of + the associated hostControlTableSize. The ordering + of the indexes is based on the order of each entry's + insertion into the table, in which entries added + earlier have a lower index value than entries added + later. Thus the management station has the ability + to learn of new entries added to this table without + downloading the entire table. + + It is important to note that the index for a + particular entry may change as an (earlier) entry + is deleted from the table. Because this order may + change, management stations should make use of the + hostControlLastDeleteTime variable in the + hostControlEntry associated with the relevant + portion of the hostTimeTable. By observing + this variable, the management station may detect + the circumstances where a download of the table + may have missed entries, and where a previous + association between a value of hostTimeCreationOrder + and a hostTimeEntry may no longer hold." + ::= { hostTimeEntry 2 } + + hostTimeIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected host statistics of which + this entry is a part. The set of hosts + identified by a particular value of this + index is associated with the hostControlEntry + as identified by the same value of hostControlIndex." + ::= { hostTimeEntry 3 } + + + + + + hostTimeInPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets without errors transmitted to + this address since it was added to the hostTimeTable." + ::= { hostTimeEntry 4 } + + hostTimeOutPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets including errors transmitted + by this address since it was added to the + hostTimeTable." + ::= { hostTimeEntry 5 } + + hostTimeInOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted to this address + since it was added to the hostTimeTable (excluding + framing bits but including FCS octets), except for + those octets in packets that contained errors." + ::= { hostTimeEntry 6 } + + hostTimeOutOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted by this address since + it was added to the hostTimeTable (excluding framing + bits but including FCS octets), including those + octets in packets that contained errors." + ::= { hostTimeEntry 7 } + + hostTimeOutErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of error packets transmitted by this + address since this host was added to the + + + hostTimeTable." + ::= { hostTimeEntry 8 } + + hostTimeOutBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to the broadcast address + since this host was added to the hostTimeTable." + ::= { hostTimeEntry 9 } + + hostTimeOutMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to a multicast address + since this host was added to the hostTimeTable. + Note that this number does not include packets + directed to the broadcast address." + ::= { hostTimeEntry 10 } + + + -- The Host Top "N" Group + + -- Implementation of the Host Top N group is optional. + -- + -- The Host Top N group requires the implementation of the + -- host group. + -- + -- The Host Top N group is used to prepare reports that + -- describe the hosts that top a list ordered by one of + -- their statistics. The available statistics are samples + -- of one of their base statistics, over an interval + -- specified by the management station. Thus, these + -- statistics are rate based. The management + -- station also selects how many such hosts are reported. + + -- The hostTopNControlTable is used to initiate the generation + -- of such a report. The management station may select the + -- parameters of such a report, such as which interface, + -- which statistic, how many hosts, and the start and stop + -- times of the sampling. When the report is prepared, + -- entries are created in the hostTopNTable associated with + -- the relevant hostTopNControlEntry. These entries are + + + -- static for each report after it has been prepared. + + hostTopNControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostTopNControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of top N host control entries." + ::= { hostTopN 1 } + + hostTopNControlEntry OBJECT-TYPE + SYNTAX HostTopNControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters that control the creation of a + report of the top N hosts according to several + metrics." + INDEX { hostTopNControlIndex } + ::= { hostTopNControlTable 1 } + + HostTopNControlEntry ::= SEQUENCE { + hostTopNControlIndex INTEGER (1..65535), + hostTopNHostIndex INTEGER (1..65535), + hostTopNRateBase INTEGER, + hostTopNTimeRemaining INTEGER, + hostTopNDuration INTEGER, + hostTopNRequestedSize INTEGER, + hostTopNGrantedSize INTEGER, + hostTopNStartTime TimeTicks, + hostTopNOwner OwnerString, + hostTopNStatus INTEGER + } + + hostTopNControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the hostTopNControl table. Each such + entry defines one top N report prepared for + one interface." + ::= { hostTopNControlEntry 1 } + + hostTopNHostIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + + + STATUS mandatory + DESCRIPTION + "The host table for which a top N report will be + prepared on behalf of this entry. The host table + identified by a particular value of this index is + associated with the same host table as identified + by the same value of hostIndex. + + This object may not be modified if the associated + hostTopNStatus object is equal to valid(1)." + ::= { hostTopNControlEntry 2 } + + hostTopNRateBase OBJECT-TYPE + SYNTAX INTEGER { + hostTopNInPkts(1), + hostTopNOutPkts(2), + hostTopNInOctets(3), + hostTopNOutOctets(4), + hostTopNOutErrors(5), + hostTopNOutBroadcastPkts(6), + hostTopNOutMulticastPkts(7) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The variable for each host that the hostTopNRate + variable is based upon. + + This object may not be modified if the associated + hostTopNStatus object is equal to valid(1)." + ::= { hostTopNControlEntry 3 } + + hostTopNTimeRemaining OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The number of seconds left in the report currently + being collected. When this object is modified by + the management station, a new collection is started, + possibly aborting a currently running report. The + new value is used as the requested duration of this + report, which is loaded into the associated + hostTopNDuration object. + + When this object is set to a non-zero value, any + associated hostTopNEntries shall be made + inaccessible by the monitor. While the value of this + + + object is non-zero, it decrements by one per second + until it reaches zero. During this time, all + associated hostTopNEntries shall remain + inaccessible. At the time that this object + decrements to zero, the report is made + accessible in the hostTopNTable. Thus, the hostTopN + table needs to be created only at the end of the + collection interval." + DEFVAL { 0 } + ::= { hostTopNControlEntry 4 } + + hostTopNDuration OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of seconds that this report has collected + during the last sampling interval, or if this + report is currently being collected, the number + of seconds that this report is being collected + during this sampling interval. + + When the associated hostTopNTimeRemaining object is + set, this object shall be set by the probe to the + same value and shall not be modified until the next + time the hostTopNTimeRemaining is set. + + This value shall be zero if no reports have been + requested for this hostTopNControlEntry." + DEFVAL { 0 } + ::= { hostTopNControlEntry 5 } + + hostTopNRequestedSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum number of hosts requested for the top N + table. + + When this object is created or modified, the probe + should set hostTopNGrantedSize as closely to this + object as is possible for the particular probe + implementation and available resources." + DEFVAL { 10 } + ::= { hostTopNControlEntry 6 } + + + + + hostTopNGrantedSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum number of hosts in the top N table. + + When the associated hostTopNRequestedSize object is + created or modified, the probe should set this + object as closely to the requested value as is + possible for the particular implementation and + available resources. The probe must not lower this + value except as a result of a set to the associated + hostTopNRequestedSize object. + + Hosts with the highest value of hostTopNRate shall be + placed in this table in decreasing order of this rate + until there is no more room or until there are no more + hosts." + ::= { hostTopNControlEntry 7 } + + hostTopNStartTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when this top N report was + last started. In other words, this is the time that + the associated hostTopNTimeRemaining object was + modified to start the requested report." + ::= { hostTopNControlEntry 8 } + + hostTopNOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { hostTopNControlEntry 9 } + + hostTopNStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this hostTopNControl entry. + + + + If this object is not equal to valid(1), all + associated hostTopNEntries shall be deleted by + the agent." + ::= { hostTopNControlEntry 10 } + + hostTopNTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostTopNEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of top N host entries." + ::= { hostTopN 2 } + + hostTopNEntry OBJECT-TYPE + SYNTAX HostTopNEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of statistics for a host that is part of a + top N report." + INDEX { hostTopNReport, hostTopNIndex } + ::= { hostTopNTable 1 } + + HostTopNEntry ::= SEQUENCE { + hostTopNReport INTEGER (1..65535), + hostTopNIndex INTEGER (1..65535), + hostTopNAddress OCTET STRING, + hostTopNRate INTEGER + } + + hostTopNReport OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "This object identifies the top N report of which + this entry is a part. The set of hosts + identified by a particular value of this + object is part of the same report as identified + by the same value of the hostTopNControlIndex object." + ::= { hostTopNEntry 1 } + + hostTopNIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in + + + the hostTopN table among those in the same report. + This index is between 1 and N, where N is the + number of entries in this table. Increasing values + of hostTopNIndex shall be assigned to entries with + decreasing values of hostTopNRate until index N + is assigned to the entry with the lowest value of + hostTopNRate or there are no more hostTopNEntries." + ::= { hostTopNEntry 2 } + + hostTopNAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this host." + ::= { hostTopNEntry 3 } + + hostTopNRate OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The amount of change in the selected variable + during this sampling interval. The selected + variable is this host's instance of the object + selected by hostTopNRateBase." + ::= { hostTopNEntry 4 } + + + -- The Matrix Group + + -- Implementation of the Matrix group is optional. + -- + -- The Matrix group consists of the matrixControlTable, + -- matrixSDTable and the matrixDSTable. These tables + -- store statistics for a particular conversation between + -- two addresses. As the device detects a new conversation, + -- including those to a non-unicast address, it creates a + -- new entry in both of the matrix tables. + -- It must only create new entries based on information + -- received in good packets. If the monitoring device finds + -- itself short of resources, it may delete entries as needed. + -- It is suggested that the device delete the least recently + -- used entries first. + + matrixControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixControlEntry + ACCESS not-accessible + + + STATUS mandatory + DESCRIPTION + "A list of information entries for the + traffic matrix on each interface." + ::= { matrix 1 } + + matrixControlEntry OBJECT-TYPE + SYNTAX MatrixControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Information about a traffic matrix on a + particular interface." + INDEX { matrixControlIndex } + ::= { matrixControlTable 1 } + + MatrixControlEntry ::= SEQUENCE { + matrixControlIndex INTEGER (1..65535), + matrixControlDataSource OBJECT IDENTIFIER, + matrixControlTableSize INTEGER, + matrixControlLastDeleteTime TimeTicks, + matrixControlOwner OwnerString, + matrixControlStatus INTEGER + } + + matrixControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + matrixControl table. Each such entry defines + a function that discovers conversations on a particular + interface and places statistics about them in the + matrixSDTable and the matrixDSTable on behalf of this + matrixControlEntry." + ::= { matrixControlEntry 1 } + + matrixControlDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of + the data from which this entry creates a traffic matrix. + This source can be any interface on this device. In + order to identify a particular interface, this object + shall identify the instance of the ifIndex object, + + + defined in [4,6], for the desired interface. For + example, if an entry were to receive data from + interface #1, this object would be set to ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + This object may not be modified if the associated + matrixControlStatus object is equal to valid(1)." + ::= { matrixControlEntry 2 } + + matrixControlTableSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of matrixSDEntries in the matrixSDTable + for this interface. This must also be the value of + the number of entries in the matrixDSTable for this + interface." + ::= { matrixControlEntry 3 } + + matrixControlLastDeleteTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when the last entry + was deleted from the portion of the matrixSDTable + or matrixDSTable associated with this + matrixControlEntry. + If no deletions have occurred, this value shall be + zero." + ::= { matrixControlEntry 4 } + + matrixControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { matrixControlEntry 5 } + + matrixControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + + + STATUS mandatory + DESCRIPTION + "The status of this matrixControl entry. + + If this object is not equal to valid(1), all + associated entries in the matrixSDTable and the + matrixDSTable shall be deleted by the agent." + ::= { matrixControlEntry 6 } + + matrixSDTable OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixSDEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of traffic matrix entries indexed by + source and destination MAC address." + ::= { matrix 2 } + + matrixSDEntry OBJECT-TYPE + SYNTAX MatrixSDEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for communications between + two addresses on a particular interface." + INDEX { matrixSDIndex, + matrixSDSourceAddress, matrixSDDestAddress } + ::= { matrixSDTable 1 } + + MatrixSDEntry ::= SEQUENCE { + matrixSDSourceAddress OCTET STRING, + matrixSDDestAddress OCTET STRING, + matrixSDIndex INTEGER (1..65535), + matrixSDPkts Counter, + matrixSDOctets Counter, + matrixSDErrors Counter + } + + matrixSDSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The source physical address." + ::= { matrixSDEntry 1 } + + + + + + matrixSDDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The destination physical address." + ::= { matrixSDEntry 2 } + + matrixSDIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected matrix statistics of which + this entry is a part. The set of matrix statistics + identified by a particular value of this index + is associated with the same matrixControlEntry + as identified by the same value of matrixControlIndex." + ::= { matrixSDEntry 3 } + + matrixSDPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets transmitted from the source + address to the destination address (this number + includes error packets)." + ::= { matrixSDEntry 4 } + + matrixSDOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets (excluding framing bits but + including FCS octets) contained in all packets + transmitted from the source address to the + destination address." + ::= { matrixSDEntry 5 } + + matrixSDErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of error packets transmitted from + the source address to the destination address." + + + ::= { matrixSDEntry 6 } + + + -- Traffic matrix tables from destination to source + + matrixDSTable OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixDSEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of traffic matrix entries indexed by + destination and source MAC address." + ::= { matrix 3 } + + matrixDSEntry OBJECT-TYPE + SYNTAX MatrixDSEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for communications between + two address on a particular interface." + INDEX { matrixDSIndex, + matrixDSDestAddress, matrixDSSourceAddress } + ::= { matrixDSTable 1 } + + MatrixDSEntry ::= SEQUENCE { + matrixDSSourceAddress OCTET STRING, + matrixDSDestAddress OCTET STRING, + matrixDSIndex INTEGER (1..65535), + matrixDSPkts Counter, + matrixDSOctets Counter, + matrixDSErrors Counter + } + + matrixDSSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The source physical address." + ::= { matrixDSEntry 1 } + + matrixDSDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The destination physical address." + + + ::= { matrixDSEntry 2 } + + matrixDSIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected matrix statistics of which + this entry is a part. The set of matrix statistics + identified by a particular value of this index + is associated with the same matrixControlEntry + as identified by the same value of matrixControlIndex." + ::= { matrixDSEntry 3 } + + matrixDSPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets transmitted from the source + address to the destination address (this number + includes error packets)." + ::= { matrixDSEntry 4 } + + matrixDSOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets (excluding framing bits + but including FCS octets) contained in all packets + transmitted from the source address to the + destination address." + ::= { matrixDSEntry 5 } + + matrixDSErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of error packets transmitted from + the source address to the destination address." + ::= { matrixDSEntry 6 } + + + -- The Filter Group + + -- Implementation of the Filter group is optional. + + + -- + -- The Filter group allows packets to be captured with an + -- arbitrary filter expression. A logical data and + -- event stream or "channel" is formed by the packets + -- that match the filter expression. + -- + -- This filter mechanism allows the creation of an arbitrary + -- logical expression with which to filter packets. Each + -- filter associated with a channel is OR'ed with the others. + -- Within a filter, any bits checked in the data and status are + -- AND'ed with respect to other bits in the same filter. The + -- NotMask also allows for checking for inequality. Finally, + -- the channelAcceptType object allows for inversion of the + -- whole equation. + -- + -- The channel can be turned on or off, and can also + -- generate events when packets pass through it. + + filterTable OBJECT-TYPE + SYNTAX SEQUENCE OF FilterEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of packet filter entries." + ::= { filter 1 } + + filterEntry OBJECT-TYPE + SYNTAX FilterEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters for a packet filter applied on a + particular interface." + INDEX { filterIndex } + ::= { filterTable 1 } + + FilterEntry ::= SEQUENCE { + filterIndex INTEGER (1..65535), + filterChannelIndex INTEGER (1..65535), + filterPktDataOffset INTEGER, + filterPktData OCTET STRING, + filterPktDataMask OCTET STRING, + filterPktDataNotMask OCTET STRING, + filterPktStatus INTEGER, + filterPktStatusMask INTEGER, + filterPktStatusNotMask INTEGER, + filterOwner OwnerString, + filterStatus INTEGER + + + } + + filterIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the filter table. Each such entry defines + one filter that is to be applied to every packet + received on an interface." + ::= { filterEntry 1 } + + filterChannelIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the channel of which this + filter is a part. The filters identified by a + particular value of this object are associated + with the same channel as identified by the same + value of the channelIndex object." + ::= { filterEntry 2 } + + filterPktDataOffset OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The offset from the beginning of each packet where + a match of packet data will be attempted. This offset + is measured from the point in the physical layer + packet after the framing bits, if any. For example, + in an Ethernet frame, this point is at the beginning + of the destination MAC address. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + DEFVAL { 0 } + ::= { filterEntry 3 } + + filterPktData OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The data that is to be matched with the input packet. + + + For each packet received, this filter and the + accompanying filterPktDataMask and + filterPktDataNotMask will be adjusted for the + offset. The only bits relevant to this + match algorithm are those that have the corresponding + filterPktDataMask bit equal to one. The following + three rules are then applied to every packet: + + (1) If the packet is too short and does not have data + corresponding to part of the filterPktData, the + packet will fail this data match. + + (2) For each relevant bit from the packet with the + corresponding filterPktDataNotMask bit set to + zero, if the bit from the packet is not equal to + the corresponding bit from the filterPktData, + then the packet will fail this data match. + + (3) If for every relevant bit from the packet with the + corresponding filterPktDataNotMask bit set to one, + the bit from the packet is equal to the + corresponding bit from the filterPktData, then + the packet will fail this data match. + + Any packets that have not failed any of the three + matches above have passed this data match. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 4 } + + filterPktDataMask OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The mask that is applied to the match process. + After adjusting this mask for the offset, only those + bits in the received packet that correspond to bits + set in this mask are relevant for further processing + by the match algorithm. The offset is applied to + filterPktDataMask in the same way it is applied to + the filter. For the purposes of the matching + algorithm, if the associated filterPktData object + is longer than this mask, this mask is conceptually + extended with '1' bits until it reaches the + length of the filterPktData object. + + + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 5 } + + filterPktDataNotMask OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The inversion mask that is applied to the match + process. After adjusting this mask for the offset, + those relevant bits in the received packet that + correspond to bits cleared in this mask must all + be equal to their corresponding bits in the + filterPktData object for the packet to be accepted. + In addition, at least one of those relevant + bits in the received packet that correspond to bits + set in this mask must be different to its + corresponding bit in the filterPktData object. + + For the purposes of the matching algorithm, if + the associated filterPktData object is longer than + this mask, this mask is conceptually extended with + '0' bits until it reaches the length of the + filterPktData object. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 6 } + + filterPktStatus OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status that is to be matched with the input + packet. The only bits relevant to this match + algorithm are those that have the corresponding + filterPktStatusMask bit equal to one. + + The following two rules are then applied to every + packet: + + (1) For each relevant bit from the packet status + with the corresponding filterPktStatusNotMask + bit set to zero, if the bit from the packet + status is not equal to the corresponding bit + from the filterPktStatus, then the packet will + + + fail this status match. + + (2) If for every relevant bit from the packet status + with the corresponding filterPktStatusNotMask + bit set to one, the bit from the packet status + is equal to the corresponding bit from the + filterPktStatus, then the packet will fail + this status match. + + Any packets that have not failed either of the two + matches above have passed this status match. + + The value of the packet status is a sum. This sum + initially takes the value zero. Then, for each + error, E, that has been discovered in this packet, + 2 raised to a value representing E is added to the sum. + The errors and the bits that represent them are + dependent on the media type of the interface that + this channel is receiving packets from. + + The errors defined for a packet captured off of an + Ethernet interface are as follows: + + bit # Error + 0 Packet is longer than 1518 octets + 1 Packet is shorter than 64 octets + 2 Packet experienced a CRC or Alignment + error + + For example, an Ethernet fragment would have a + value of 6 (2^1 + 2^2). + + As this MIB is expanded to new media types, this + object will have other media-specific errors defined. + + For the purposes of this status matching algorithm, if + the packet status is longer than this + object, filterPktStatus this object is conceptually + extended with '0' bits until it reaches the size of + the packet status. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 7 } + + filterPktStatusMask OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + + + STATUS mandatory + DESCRIPTION + "The mask that is applied to the status match process. + Only those bits in the received packet that correspond + to bits set in this mask are relevant for further + processing by the status match algorithm. For the + purposes of the matching algorithm, if the + associated filterPktStatus object is longer than + this mask, this mask is conceptually extended with + '1' bits until it reaches the size of the + filterPktStatus. In addition, if a packet status is + longer than this mask, this mask is conceptually + extended with '0' bits until it reaches the size of + the packet status. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 8 } + + filterPktStatusNotMask OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The inversion mask that is applied to the status match + process. Those relevant bits in the received packet + status that correspond to bits cleared in this mask + must all be equal to their corresponding bits in the + filterPktStatus object for the packet to be accepted. + In addition, at least one of those relevant bits in the + received packet status that correspond to bits set in + this mask must be different to its corresponding bit + in the filterPktStatus object for the packet to be + accepted. + + For the purposes of the matching algorithm, if the + associated filterPktStatus object or a packet status + is longer than this mask, this mask is conceptually + extended with '0' bits until it reaches the longer of + the lengths of the filterPktStatus object and the + packet status. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 9 } + + filterOwner OBJECT-TYPE + SYNTAX OwnerString + + + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { filterEntry 10 } + + filterStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this filter entry." + ::= { filterEntry 11 } + + channelTable OBJECT-TYPE + SYNTAX SEQUENCE OF ChannelEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of packet channel entries." + ::= { filter 2 } + + channelEntry OBJECT-TYPE + SYNTAX ChannelEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters for a packet channel applied on a + particular interface." + INDEX { channelIndex } + ::= { channelTable 1 } + + ChannelEntry ::= SEQUENCE { + channelIndex INTEGER (1..65535), + channelIfIndex INTEGER (1..65535), + channelAcceptType INTEGER, + channelDataControl INTEGER, + channelTurnOnEventIndex INTEGER (0..65535), + channelTurnOffEventIndex INTEGER (0..65535), + channelEventIndex INTEGER (0..65535), + channelEventStatus INTEGER, + channelMatches Counter, + channelDescription DisplayString (SIZE (0..127)), + channelOwner OwnerString, + channelStatus INTEGER + } + + + + channelIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the channel table. Each such + entry defines one channel, a logical data + and event stream." + ::= { channelEntry 1 } + + channelIfIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + interface on this remote network monitoring device + to which the associated filters are applied to allow + data into this channel. The interface identified by + a particular value of this object is the same + interface as identified by the same value of the + ifIndex object, defined in [4,6]. The filters in + this group are applied to all packets on the local + network segment attached to the identified + interface. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 2 } + + channelAcceptType OBJECT-TYPE + SYNTAX INTEGER { + acceptMatched(1), + acceptFailed(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object controls the action of the filters + associated with this channel. If this object is equal + to acceptMatched(1), packets will be accepted to this + channel if they are accepted by both the packet data + and packet status matches of an associated filter. If + this object is equal to acceptFailed(2), packets will + be accepted to this channel only if they fail either + the packet data match or the packet status match of + each of the associated filters. + + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 3 } + + channelDataControl OBJECT-TYPE + SYNTAX INTEGER { + on(1), + off(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object controls the flow of data through this + channel. If this object is on(1), data, status and + events flow through this channel. If this object is + off(2), data, status and events will not flow through + this channel." + DEFVAL { off } + ::= { channelEntry 4 } + + channelTurnOnEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object identifies the event + that is configured to turn the associated + channelDataControl from off to on when the event is + generated. The event identified by a particular value + of this object is the same event as identified by the + same value of the eventIndex object. If there is no + corresponding entry in the eventTable, then no + association exists. In fact, if no event is intended + for this channel, channelTurnOnEventIndex must be + set to zero, a non-existent event index. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 5 } + + channelTurnOffEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object identifies the event + that is configured to turn the associated + channelDataControl from on to off when the event is + + + generated. The event identified by a particular value + of this object is the same event as identified by the + same value of the eventIndex object. If there is no + corresponding entry in the eventTable, then no + association exists. In fact, if no event is intended + for this channel, channelTurnOffEventIndex must be + set to zero, a non-existent event index. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 6 } + + channelEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object identifies the event + that is configured to be generated when the + associated channelDataControl is on and a packet + is matched. The event identified by a particular value + of this object is the same event as identified by the + same value of the eventIndex object. If there is no + corresponding entry in the eventTable, then no + association exists. In fact, if no event is intended + for this channel, channelEventIndex must be + set to zero, a non-existent event index. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 7 } + + channelEventStatus OBJECT-TYPE + SYNTAX INTEGER { + eventReady(1), + eventFired(2), + eventAlwaysReady(3) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The event status of this channel. + + If this channel is configured to generate events + when packets are matched, a means of controlling + the flow of those events is often needed. When + this object is equal to eventReady(1), a single + event may be generated, after which this object + + + will be set by the probe to eventFired(2). While + in the eventFired(2) state, no events will be + generated until the object is modified to + eventReady(1) (or eventAlwaysReady(3)). The + management station can thus easily respond to a + notification of an event by re-enabling this object. + + If the management station wishes to disable this + flow control and allow events to be generated + at will, this object may be set to + eventAlwaysReady(3). Disabling the flow control + is discouraged as it can result in high network + traffic or other performance problems." + DEFVAL { eventReady } + ::= { channelEntry 8 } + + channelMatches OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times this channel has matched a packet. + Note that this object is updated even when + channelDataControl is set to off." + ::= { channelEntry 9 } + + channelDescription OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..127)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A comment describing this channel." + ::= { channelEntry 10 } + + channelOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is therefore + using the resources assigned to it." + ::= { channelEntry 11 } + + channelStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + + + "The status of this channel entry." + ::= { channelEntry 12 } + + + -- The Packet Capture Group + + -- Implementation of the Packet Capture group is optional. + -- + -- The Packet Capture Group requires implementation of the + -- Filter Group. + -- + -- The Packet Capture group allows packets to be captured + -- upon a filter match. The bufferControlTable controls + -- the captured packets output from a channel that is + -- associated with it. The captured packets are placed + -- in entries in the captureBufferTable. These entries are + -- associated with the bufferControlEntry on whose behalf they + -- were stored. + + bufferControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF BufferControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of buffers control entries." + ::= { capture 1 } + + bufferControlEntry OBJECT-TYPE + SYNTAX BufferControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters that control the collection of + a stream of packets that have matched filters." + INDEX { bufferControlIndex } + ::= { bufferControlTable 1 } + + BufferControlEntry ::= SEQUENCE { + bufferControlIndex INTEGER (1..65535), + bufferControlChannelIndex INTEGER (1..65535), + bufferControlFullStatus INTEGER, + bufferControlFullAction INTEGER, + bufferControlCaptureSliceSize INTEGER, + bufferControlDownloadSliceSize INTEGER, + bufferControlDownloadOffset INTEGER, + bufferControlMaxOctetsRequested INTEGER, + bufferControlMaxOctetsGranted INTEGER, + bufferControlCapturedPackets INTEGER, + + + bufferControlTurnOnTime TimeTicks, + bufferControlOwner OwnerString, + bufferControlStatus INTEGER + } + + bufferControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the bufferControl table. The value of this + index shall never be zero. Each such + entry defines one set of packets that is + captured and controlled by one or more filters." + ::= { bufferControlEntry 1 } + + bufferControlChannelIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An index that identifies the channel that is the + source of packets for this bufferControl table. + The channel identified by a particular value of this + index is the same as identified by the same value of + the channelIndex object. + + This object may not be modified if the associated + bufferControlStatus object is equal to valid(1)." + ::= { bufferControlEntry 2 } + + bufferControlFullStatus OBJECT-TYPE + SYNTAX INTEGER { + spaceAvailable(1), + full(2) + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "This object shows whether the buffer has room to + accept new packets or if it is full. + + If the status is spaceAvailable(1), the buffer is + accepting new packets normally. If the status is + full(2) and the associated bufferControlFullAction + object is wrapWhenFull, the buffer is accepting new + packets by deleting enough of the oldest packets + + + to make room for new ones as they arrive. Otherwise, + if the status is full(2) and the + bufferControlFullAction object is lockWhenFull, + then the buffer has stopped collecting packets. + + When this object is set to full(2) the probe must + not later set it to spaceAvailable(1) except in the + case of a significant gain in resources such as + an increase of bufferControlOctetsGranted. In + particular, the wrap-mode action of deleting old + packets to make room for newly arrived packets + must not affect the value of this object." + ::= { bufferControlEntry 3 } + + bufferControlFullAction OBJECT-TYPE + SYNTAX INTEGER { + lockWhenFull(1), + wrapWhenFull(2) -- FIFO + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Controls the action of the buffer when it + reaches the full status. When in the lockWhenFull(1) + state a packet is added to the buffer that + fills the buffer, the bufferControlFullStatus will + be set to full(2) and this buffer will stop capturing + packets." + ::= { bufferControlEntry 4 } + + bufferControlCaptureSliceSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum number of octets of each packet + that will be saved in this capture buffer. + For example, if a 1500 octet packet is received by + the probe and this object is set to 500, then only + 500 octets of the packet will be stored in the + associated capture buffer. If this variable is set + to 0, the capture buffer will save as many octets + as is possible. + + This object may not be modified if the associated + bufferControlStatus object is equal to valid(1)." + DEFVAL { 100 } + ::= { bufferControlEntry 5 } + + + bufferControlDownloadSliceSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum number of octets of each packet + in this capture buffer that will be returned in + an SNMP retrieval of that packet. For example, + if 500 octets of a packet have been stored in the + associated capture buffer, the associated + bufferControlDownloadOffset is 0, and this + object is set to 100, then the captureBufferPacket + object that contains the packet will contain only + the first 100 octets of the packet. + + A prudent manager will take into account possible + interoperability or fragmentation problems that may + occur if the download slice size is set too large. + In particular, conformant SNMP implementations are not + required to accept messages whose length exceeds 484 + octets, although they are encouraged to support larger + datagrams whenever feasible." + DEFVAL { 100 } + ::= { bufferControlEntry 6 } + + bufferControlDownloadOffset OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The offset of the first octet of each packet + in this capture buffer that will be returned in + an SNMP retrieval of that packet. For example, + if 500 octets of a packet have been stored in the + associated capture buffer and this object is set to + 100, then the captureBufferPacket object that + contains the packet will contain bytes starting + 100 octets into the packet." + DEFVAL { 0 } + ::= { bufferControlEntry 7 } + + bufferControlMaxOctetsRequested OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The requested maximum number of octets to be + saved in this captureBuffer, including any + + + implementation-specific overhead. If this variable + is set to -1, the capture buffer will save as many + octets as is possible. + + When this object is created or modified, the probe + should set bufferControlMaxOctetsGranted as closely + to this object as is possible for the particular probe + implementation and available resources. However, if + the object has the special value of -1, the probe + must set bufferControlMaxOctetsGranted to -1." + DEFVAL { -1 } + ::= { bufferControlEntry 8 } + + bufferControlMaxOctetsGranted OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum number of octets that can be + saved in this captureBuffer, including overhead. + If this variable is -1, the capture buffer will save + as many octets as possible. + + When the bufferControlMaxOctetsRequested object is + created or modified, the probe should set this object + as closely to the requested value as is possible for + the particular probe implementation and available + resources. However, if the request object has the + special value of -1, the probe must set this object + to -1. The probe must not lower this value except + as a result of a modification to the associated + bufferControlMaxOctetsRequested object. + + When this maximum number of octets is reached + and a new packet is to be added to this + capture buffer and the corresponding + bufferControlFullAction is set to wrapWhenFull(2), + enough of the oldest packets associated with this + capture buffer shall be deleted by the agent so + that the new packet can be added. If the + corresponding bufferControlFullAction is set to + lockWhenFull(1), the new packet shall be discarded. + In either case, the probe must set + bufferControlFullStatus to full(2). + + When the value of this object changes to a value less + than the current value, entries are deleted from + the captureBufferTable associated with this + + + bufferControlEntry. Enough of the + oldest of these captureBufferEntries shall be + deleted by the agent so that the number of octets + used remains less than or equal to the new value of + this object. + + When the value of this object changes to a value greater + than the current value, the number of associated + captureBufferEntries may be allowed to grow." + ::= { bufferControlEntry 9 } + + bufferControlCapturedPackets OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets currently in this captureBuffer." + ::= { bufferControlEntry 10 } + + bufferControlTurnOnTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when this capture buffer was + first turned on." + ::= { bufferControlEntry 11 } + + bufferControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is therefore + using the resources assigned to it." + ::= { bufferControlEntry 12 } + + bufferControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this buffer Control Entry." + ::= { bufferControlEntry 13 } + + captureBufferTable OBJECT-TYPE + SYNTAX SEQUENCE OF CaptureBufferEntry + ACCESS not-accessible + + + STATUS mandatory + DESCRIPTION + "A list of packets captured off of a channel." + ::= { capture 2 } + + captureBufferEntry OBJECT-TYPE + SYNTAX CaptureBufferEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A packet captured off of an attached network." + INDEX { captureBufferControlIndex, captureBufferIndex } + ::= { captureBufferTable 1 } + + CaptureBufferEntry ::= SEQUENCE { + captureBufferControlIndex INTEGER (1..65535), + captureBufferIndex INTEGER, + captureBufferPacketID INTEGER, + captureBufferPacketData OCTET STRING, + captureBufferPacketLength INTEGER, + captureBufferPacketTime INTEGER, + captureBufferPacketStatus INTEGER + } + + captureBufferControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The index of the bufferControlEntry with which + this packet is associated." + ::= { captureBufferEntry 1 } + + captureBufferIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the captureBuffer table associated with a + particular bufferControlEntry. This index will + start at 1 and increase by one for each new packet + added with the same captureBufferControlIndex." + ::= { captureBufferEntry 2 } + + captureBufferPacketID OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + + + STATUS mandatory + DESCRIPTION + "An index that describes the order of packets + that are received on a particular interface. + The packetID of a packet captured on an + interface is defined to be greater than the + packetID's of all packets captured previously on + the same interface. As the captureBufferPacketID + object has a maximum positive value of 2^31 - 1, + any captureBufferPacketID object shall have the + value of the associated packet's packetID mod 2^31." + ::= { captureBufferEntry 3 } + + captureBufferPacketData OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The data inside the packet, starting at the beginning + of the packet plus any offset specified in the + associated bufferControlDownloadOffset, including any + link level headers. The length of the data in this + object is the minimum of the length of the captured + packet minus the offset, the length of the associated + bufferControlCaptureSliceSize minus the offset, and the + associated bufferControlDownloadSliceSize. If this + minimum is less than zero, this object shall have a + length of zero." + ::= { captureBufferEntry 4 } + + captureBufferPacketLength OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The actual length (off the wire) of the packet stored + in this entry, including FCS octets." + ::= { captureBufferEntry 5 } + + captureBufferPacketTime OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of milliseconds that had passed since + this capture buffer was first turned on when this + packet was captured." + ::= { captureBufferEntry 6 } + + + captureBufferPacketStatus OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A value which indicates the error status of this + packet. + + The value of this object is defined in the same way as + filterPacketStatus. The value is a sum. This sum + initially takes the value zero. Then, for each + error, E, that has been discovered in this packet, + 2 raised to a value representing E is added to the sum. + + The errors defined for a packet captured off of an + Ethernet interface are as follows: + + bit # Error + 0 Packet is longer than 1518 octets + 1 Packet is shorter than 64 octets + 2 Packet experienced a CRC or Alignment + error + 3 First packet in this capture buffer after + it was detected that some packets were + not processed correctly. + + For example, an Ethernet fragment would have a + value of 6 (2^1 + 2^2). + + As this MIB is expanded to new media types, this object + will have other media-specific errors defined." + ::= { captureBufferEntry 7 } + + + -- The Event Group + + -- Implementation of the Event group is optional. + -- + -- The Event group controls the generation and notification + -- of events from this device. Each entry in the eventTable + -- describes the parameters of the event that can be triggered. + -- Each event entry is fired by an associated condition located + -- elsewhere in the MIB. An event entry may also be associated + -- with a function elsewhere in the MIB that will be executed + -- when the event is generated. For example, a channel may + -- be turned on or off by the firing of an event. + -- + -- Each eventEntry may optionally specify that a log entry + + + -- be created on its behalf whenever the event occurs. + -- Each entry may also specify that notification should + -- occur by way of SNMP trap messages. In this case, the + -- community for the trap message is given in the associated + -- eventCommunity object. The enterprise and specific trap + -- fields of the trap are determined by the condition that + -- triggered the event. Three traps are defined in a companion + -- document: risingAlarm, fallingAlarm, and packetMatch. + -- If the eventTable is triggered by a condition specified + -- elsewhere, the enterprise and specific trap fields + -- must be specified for traps generated for that condition. + + eventTable OBJECT-TYPE + SYNTAX SEQUENCE OF EventEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of events to be generated." + ::= { event 1 } + + eventEntry OBJECT-TYPE + SYNTAX EventEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters that describe an event to be + generated when certain conditions are met." + INDEX { eventIndex } + ::= { eventTable 1 } + + EventEntry ::= SEQUENCE { + eventIndex INTEGER (1..65535), + eventDescription DisplayString (SIZE (0..127)), + eventType INTEGER, + eventCommunity OCTET STRING (SIZE (0..127)), + eventLastTimeSent TimeTicks, + eventOwner OwnerString, + eventStatus INTEGER + } + + eventIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + event table. Each such entry defines one event that + is to be generated when the appropriate conditions + + + occur." + ::= { eventEntry 1 } + + eventDescription OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..127)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A comment describing this event entry." + ::= { eventEntry 2 } + + eventType OBJECT-TYPE + SYNTAX INTEGER { + none(1), + log(2), + snmp-trap(3), -- send an SNMP trap + log-and-trap(4) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The type of notification that the probe will make + about this event. In the case of log, an entry is + made in the log table for each event. In the case of + snmp-trap, an SNMP trap is sent to one or more + management stations." + ::= { eventEntry 3 } + + eventCommunity OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..127)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "If an SNMP trap is to be sent, it will be sent to + the SNMP community specified by this octet string. + In the future this table will be extended to include + the party security mechanism. This object shall be + set to a string of length zero if it is intended that + that mechanism be used to specify the destination of + the trap." + ::= { eventEntry 4 } + + eventLastTimeSent OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the time this event + + + entry last generated an event. If this entry has + not generated any events, this value will be + zero." + ::= { eventEntry 5 } + + eventOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is therefore + using the resources assigned to it. + + If this object contains a string starting with 'monitor' + and has associated entries in the log table, all + connected management stations should retrieve those + log entries, as they may have significance to all + management stations connected to this device" + ::= { eventEntry 6 } + + eventStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this event entry. + + If this object is not equal to valid(1), all associated + log entries shall be deleted by the agent." + ::= { eventEntry 7 } + + -- + logTable OBJECT-TYPE + SYNTAX SEQUENCE OF LogEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of events that have been logged." + ::= { event 2 } + + logEntry OBJECT-TYPE + SYNTAX LogEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of data describing an event that has been + logged." + INDEX { logEventIndex, logIndex } + + + ::= { logTable 1 } + + LogEntry ::= SEQUENCE { + logEventIndex INTEGER (1..65535), + logIndex INTEGER, + logTime TimeTicks, + logDescription DisplayString (SIZE (0..255)) + } + + logEventIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The event entry that generated this log + entry. The log identified by a particular + value of this index is associated with the same + eventEntry as identified by the same value + of eventIndex." + ::= { logEntry 1 } + + logIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the log table amongst those generated by the + same eventEntries. These indexes are + assigned beginning with 1 and increase by one + with each new log entry. The association + between values of logIndex and logEntries + is fixed for the lifetime of each logEntry. + The agent may choose to delete the oldest + instances of logEntry as required because of + lack of memory. It is an implementation-specific + matter as to when this deletion may occur." + ::= { logEntry 2 } + + logTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when this log entry was + created." + ::= { logEntry 3 } + + + + logDescription OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An implementation dependent description of the + event that activated this log entry." + ::= { logEntry 4 } + + END + diff --git a/lib/snmp/test/test-mibs/RMON-MIB.mib b/lib/snmp/test/test-mibs/RMON-MIB.mib new file mode 100644 index 0000000000..0824dbde1d --- /dev/null +++ b/lib/snmp/test/test-mibs/RMON-MIB.mib @@ -0,0 +1,3826 @@ + RMON-MIB DEFINITIONS ::= BEGIN + + IMPORTS + Counter FROM RFC1155-SMI + mib-2,DisplayString FROM RFC1213-MIB + OBJECT-TYPE FROM RFC-1212 + TRAP-TYPE FROM RFC-1215; + + -- Remote Network Monitoring MIB + + rmon OBJECT IDENTIFIER ::= { mib-2 16 } + + + -- textual conventions + + OwnerString ::= DisplayString + -- This data type is used to model an administratively + -- assigned name of the owner of a resource. This + -- information is taken from the NVT ASCII character + -- set. It is suggested that this name contain one or + + + -- more of the following: IP address, management station + -- name, network manager's name, location, or phone + -- number. + -- In some cases the agent itself will be the owner of + -- an entry. In these cases, this string shall be set + -- to a string starting with 'monitor'. + -- + -- SNMP access control is articulated entirely in terms + -- of the contents of MIB views; access to a particular + -- SNMP object instance depends only upon its presence + -- or absence in a particular MIB view and never upon + -- its value or the value of related object instances. + -- Thus, objects of this type afford resolution of + -- resource contention only among cooperating managers; + -- they realize no access control function with respect + -- to uncooperative parties. + -- + -- By convention, objects with this syntax are declared as + -- having + -- + -- SIZE (0..127) + + EntryStatus ::= INTEGER + { valid(1), + createRequest(2), + underCreation(3), + invalid(4) + } + -- The status of a table entry. + -- + -- Setting this object to the value invalid(4) has the + -- effect of invalidating the corresponding entry. + -- That is, it effectively disassociates the mapping + -- identified with said entry. + -- It is an implementation-specific matter as to whether + -- the agent removes an invalidated entry from the table. + -- Accordingly, management stations must be prepared to + -- receive tabular information from agents that + -- corresponds to entries currently not in use. Proper + -- interpretation of such entries requires examination + -- of the relevant EntryStatus object. + -- + -- An existing instance of this object cannot be set to + -- createRequest(2). This object may only be set to + -- createRequest(2) when this instance is created. When + -- this object is created, the agent may wish to create + -- supplemental object instances with default values + -- to complete a conceptual row in this table. Because + + + -- the creation of these default objects is entirely at + -- the option of the agent, the manager must not assume + -- that any will be created, but may make use of any that + -- are created. Immediately after completing the create + -- operation, the agent must set this object to + -- underCreation(3). + -- + -- When in the underCreation(3) state, an entry is + -- allowed to exist in a possibly incomplete, possibly + -- inconsistent state, usually to allow it to be + -- modified in mutiple PDUs. When in this state, an + -- entry is not fully active. Entries shall exist in + -- the underCreation(3) state until the management + -- station is finished configuring the entry and sets + -- this object to valid(1) or aborts, setting this + -- object to invalid(4). If the agent determines that + -- an entry has been in the underCreation(3) state for + -- an abnormally long time, it may decide that the + -- management station has crashed. If the agent makes + -- this decision, it may set this object to invalid(4) + -- to reclaim the entry. A prudent agent will + -- understand that the management station may need to + -- wait for human input and will allow for that + -- possibility in its determination of this abnormally + -- long period. + -- + -- An entry in the valid(1) state is fully configured and + -- consistent and fully represents the configuration or + -- operation such a row is intended to represent. For + -- example, it could be a statistical function that is + -- configured and active, or a filter that is available + -- in the list of filters processed by the packet capture + -- process. + -- + -- A manager is restricted to changing the state of an + -- entry in the following ways: + -- + -- create under + -- To: valid Request Creation invalid + -- From: + -- valid OK NO OK OK + -- createRequest N/A N/A N/A N/A + -- underCreation OK NO OK OK + -- invalid NO NO NO OK + -- nonExistent NO OK NO OK + -- + -- In the table above, it is not applicable to move the + -- state from the createRequest state to any other + + + -- state because the manager will never find the + -- variable in that state. The nonExistent state is + -- not a value of the enumeration, rather it means that + -- the entryStatus variable does not exist at all. + -- + -- An agent may allow an entryStatus variable to change + -- state in additional ways, so long as the semantics + -- of the states are followed. This allowance is made + -- to ease the implementation of the agent and is made + -- despite the fact that managers should never + -- excercise these additional state transitions. + + + statistics OBJECT IDENTIFIER ::= { rmon 1 } + history OBJECT IDENTIFIER ::= { rmon 2 } + alarm OBJECT IDENTIFIER ::= { rmon 3 } + hosts OBJECT IDENTIFIER ::= { rmon 4 } + hostTopN OBJECT IDENTIFIER ::= { rmon 5 } + matrix OBJECT IDENTIFIER ::= { rmon 6 } + filter OBJECT IDENTIFIER ::= { rmon 7 } + capture OBJECT IDENTIFIER ::= { rmon 8 } + event OBJECT IDENTIFIER ::= { rmon 9 } + + + -- The Ethernet Statistics Group + -- + -- Implementation of the Ethernet Statistics group is + -- optional. + -- + -- The ethernet statistics group contains statistics + -- measured by the probe for each monitored interface on + -- this device. These statistics take the form of free + -- running counters that start from zero when a valid entry + -- is created. + -- + -- This group currently has statistics defined only for + -- Ethernet interfaces. Each etherStatsEntry contains + -- statistics for one Ethernet interface. The probe must + -- create one etherStats entry for each monitored Ethernet + -- interface on the device. + + etherStatsTable OBJECT-TYPE + SYNTAX SEQUENCE OF EtherStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of Ethernet statistics entries." + ::= { statistics 1 } + + + etherStatsEntry OBJECT-TYPE + SYNTAX EtherStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics kept for a particular + Ethernet interface. As an example, an instance of the + etherStatsPkts object might be named etherStatsPkts.1" + INDEX { etherStatsIndex } + ::= { etherStatsTable 1 } + + EtherStatsEntry ::= SEQUENCE { + etherStatsIndex INTEGER (1..65535), + etherStatsDataSource OBJECT IDENTIFIER, + etherStatsDropEvents Counter, + etherStatsOctets Counter, + etherStatsPkts Counter, + etherStatsBroadcastPkts Counter, + etherStatsMulticastPkts Counter, + etherStatsCRCAlignErrors Counter, + etherStatsUndersizePkts Counter, + etherStatsOversizePkts Counter, + etherStatsFragments Counter, + etherStatsJabbers Counter, + etherStatsCollisions Counter, + etherStatsPkts64Octets Counter, + etherStatsPkts65to127Octets Counter, + etherStatsPkts128to255Octets Counter, + etherStatsPkts256to511Octets Counter, + etherStatsPkts512to1023Octets Counter, + etherStatsPkts1024to1518Octets Counter, + etherStatsOwner OwnerString, + etherStatsStatus EntryStatus + } + + etherStatsIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies this + etherStats entry." + ::= { etherStatsEntry 1 } + + etherStatsDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + + + DESCRIPTION + "This object identifies the source of the data that + this etherStats entry is configured to analyze. This + source can be any ethernet interface on this device. + In order to identify a particular interface, this + object shall identify the instance of the ifIndex + object, defined in RFC 1213 and RFC 1573 [4,6], for + the desired interface. For example, if an entry + were to receive data from interface #1, this object + would be set to ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + An agent may or may not be able to tell if + fundamental changes to the media of the interface + have occurred and necessitate an invalidation of + this entry. For example, a hot-pluggable ethernet + card could be pulled out and replaced by a + token-ring card. In such a case, if the agent has + such knowledge of the change, it is recommended that + it invalidate this entry. + + This object may not be modified if the associated + etherStatsStatus object is equal to valid(1)." + ::= { etherStatsEntry 2 } + + etherStatsDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets + were dropped by the probe due to lack of resources. + Note that this number is not necessarily the number of + packets dropped; it is just the number of times this + condition has been detected." + ::= { etherStatsEntry 3 } + + etherStatsOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data (including + those in bad packets) received on the + network (excluding framing bits but including + + + FCS octets). + + This object can be used as a reasonable estimate of + ethernet utilization. If greater precision is + desired, the etherStatsPkts and etherStatsOctets + objects should be sampled before and after a common + interval. The differences in the sampled values are + Pkts and Octets, respectively, and the number of + seconds in the interval is Interval. These values + are used to calculate the Utilization as follows: + + Pkts * (9.6 + 6.4) + (Octets * .8) + Utilization = ------------------------------------- + Interval * 10,000 + + The result of this equation is the value Utilization + which is the percent utilization of the ethernet + segment on a scale of 0 to 100 percent." + ::= { etherStatsEntry 4 } + + etherStatsPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad packets, + broadcast packets, and multicast packets) received." + ::= { etherStatsEntry 5 } + + etherStatsBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good packets received that were + directed to the broadcast address. Note that this + does not include multicast packets." + ::= { etherStatsEntry 6 } + + etherStatsMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good packets received that were + directed to a multicast address. Note that this + number does not include packets directed to the + broadcast address." + + + ::= { etherStatsEntry 7 } + + etherStatsCRCAlignErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that + had a length (excluding framing bits, but + including FCS octets) of between 64 and 1518 + octets, inclusive, but but had either a bad + Frame Check Sequence (FCS) with an integral + number of octets (FCS Error) or a bad FCS with + a non-integral number of octets (Alignment Error)." + ::= { etherStatsEntry 8 } + + etherStatsUndersizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were + less than 64 octets long (excluding framing bits, + but including FCS octets) and were otherwise well + formed." + ::= { etherStatsEntry 9 } + + etherStatsOversizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were + longer than 1518 octets (excluding framing bits, + but including FCS octets) and were otherwise + well formed." + ::= { etherStatsEntry 10 } + + etherStatsFragments OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were less + than 64 octets in length (excluding framing bits but + including FCS octets) and had either a bad Frame + Check Sequence (FCS) with an integral number of + octets (FCS Error) or a bad FCS with a non-integral + + + number of octets (Alignment Error). + + Note that it is entirely normal for + etherStatsFragments to increment. This is because + it counts both runts (which are normal occurrences + due to collisions) and noise hits." + ::= { etherStatsEntry 11 } + + etherStatsJabbers OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received that were + longer than 1518 octets (excluding framing bits, + but including FCS octets), and had either a bad + Frame Check Sequence (FCS) with an integral number + of octets (FCS Error) or a bad FCS with a + non-integral number of octets (Alignment Error). + + Note that this definition of jabber is different + than the definition in IEEE-802.3 section 8.2.1.5 + (10BASE5) and section 10.3.1.4 (10BASE2). These + documents define jabber as the condition where any + packet exceeds 20 ms. The allowed range to detect + jabber is between 20 ms and 150 ms." + ::= { etherStatsEntry 12 } + + etherStatsCollisions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The best estimate of the total number of collisions + on this Ethernet segment. + + The value returned will depend on the location of + the RMON probe. Section 8.2.1.3 (10BASE-5) and + section 10.3.1.3 (10BASE-2) of IEEE standard 802.3 + states that a station must detect a collision, in + the receive mode, if three or more stations are + transmitting simultaneously. A repeater port must + detect a collision when two or more stations are + transmitting simultaneously. Thus a probe placed on + a repeater port could record more collisions than a + probe connected to a station on the same segment + would. + + + + Probe location plays a much smaller role when + considering 10BASE-T. 14.2.1.4 (10BASE-T) of IEEE + standard 802.3 defines a collision as the + simultaneous presence of signals on the DO and RD + circuits (transmitting and receiving at the same + time). A 10BASE-T station can only detect + collisions when it is transmitting. Thus probes + placed on a station and a repeater, should report + the same number of collisions. + + Note also that an RMON probe inside a repeater + should ideally report collisions between the + repeater and one or more other hosts (transmit + collisions as defined by IEEE 802.3k) plus receiver + collisions observed on any coax segments to which + the repeater is connected." + ::= { etherStatsEntry 13 } + + etherStatsPkts64Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad + packets) received that were 64 octets in length + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 14 } + + etherStatsPkts65to127Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad + packets) received that were between + 65 and 127 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 15 } + + etherStatsPkts128to255Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad + packets) received that were between + 128 and 255 octets in length inclusive + (excluding framing bits but including FCS octets)." + + + ::= { etherStatsEntry 16 } + + etherStatsPkts256to511Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad + packets) received that were between + 256 and 511 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 17 } + + etherStatsPkts512to1023Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad + packets) received that were between + 512 and 1023 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 18 } + + etherStatsPkts1024to1518Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets (including bad + packets) received that were between + 1024 and 1518 octets in length inclusive + (excluding framing bits but including FCS octets)." + ::= { etherStatsEntry 19 } + + etherStatsOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { etherStatsEntry 20 } + + etherStatsStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + + + DESCRIPTION + "The status of this etherStats entry." + ::= { etherStatsEntry 21 } + + + -- The History Control Group + + -- Implementation of the History Control group is optional. + -- + -- The history control group controls the periodic statistical + -- sampling of data from various types of networks. The + -- historyControlTable stores configuration entries that each + -- define an interface, polling period, and other parameters. + -- Once samples are taken, their data is stored in an entry + -- in a media-specific table. Each such entry defines one + -- sample, and is associated with the historyControlEntry that + -- caused the sample to be taken. Each counter in the + -- etherHistoryEntry counts the same event as its + -- similarly-named counterpart in the etherStatsEntry, + -- except that each value here is a cumulative sum during a + -- sampling period. + -- + -- If the probe keeps track of the time of day, it should + -- start the first sample of the history at a time such that + -- when the next hour of the day begins, a sample is + -- started at that instant. This tends to make more + -- user-friendly reports, and enables comparison of reports + -- from different probes that have relatively accurate time + -- of day. + -- + -- The probe is encouraged to add two history control entries + -- per monitored interface upon initialization that describe + -- a short term and a long term polling period. Suggested + -- parameters are 30 seconds for the short term polling period + -- and 30 minutes for the long term period. + + historyControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HistoryControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of history control entries." + ::= { history 1 } + + historyControlEntry OBJECT-TYPE + SYNTAX HistoryControlEntry + ACCESS not-accessible + STATUS mandatory + + + DESCRIPTION + "A list of parameters that set up a periodic sampling + of statistics. As an example, an instance of the + historyControlInterval object might be named + historyControlInterval.2" + INDEX { historyControlIndex } + ::= { historyControlTable 1 } + + HistoryControlEntry ::= SEQUENCE { + historyControlIndex INTEGER (1..65535), + historyControlDataSource OBJECT IDENTIFIER, + historyControlBucketsRequested INTEGER (1..65535), + historyControlBucketsGranted INTEGER (1..65535), + historyControlInterval INTEGER (1..3600), + historyControlOwner OwnerString, + historyControlStatus EntryStatus + } + + historyControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + historyControl table. Each such entry defines a + set of samples at a particular interval for an + interface on the device." + ::= { historyControlEntry 1 } + + historyControlDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of the data for + which historical data was collected and + placed in a media-specific table on behalf of this + historyControlEntry. This source can be any + interface on this device. In order to identify + a particular interface, this object shall identify + the instance of the ifIndex object, defined + in RFC 1213 and RFC 1573 [4,6], for the desired + interface. For example, if an entry were to receive + data from interface #1, this object would be set + to ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + + + identified interface. + + An agent may or may not be able to tell if fundamental + changes to the media of the interface have occurred + and necessitate an invalidation of this entry. For + example, a hot-pluggable ethernet card could be + pulled out and replaced by a token-ring card. In + such a case, if the agent has such knowledge of the + change, it is recommended that it invalidate this + entry. + + This object may not be modified if the associated + historyControlStatus object is equal to valid(1)." + ::= { historyControlEntry 2 } + + historyControlBucketsRequested OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The requested number of discrete time intervals + over which data is to be saved in the part of the + media-specific table associated with this + historyControlEntry. + + When this object is created or modified, the probe + should set historyControlBucketsGranted as closely to + this object as is possible for the particular probe + implementation and available resources." + DEFVAL { 50 } + ::= { historyControlEntry 3 } + + historyControlBucketsGranted OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of discrete sampling intervals + over which data shall be saved in the part of + the media-specific table associated with this + historyControlEntry. + + When the associated historyControlBucketsRequested + object is created or modified, the probe + should set this object as closely to the requested + value as is possible for the particular + probe implementation and available resources. The + probe must not lower this value except as a result + + + of a modification to the associated + historyControlBucketsRequested object. + + There will be times when the actual number of + buckets associated with this entry is less than + the value of this object. In this case, at the + end of each sampling interval, a new bucket will + be added to the media-specific table. + + When the number of buckets reaches the value of + this object and a new bucket is to be added to the + media-specific table, the oldest bucket associated + with this historyControlEntry shall be deleted by + the agent so that the new bucket can be added. + + When the value of this object changes to a value less + than the current value, entries are deleted + from the media-specific table associated with this + historyControlEntry. Enough of the oldest of these + entries shall be deleted by the agent so that their + number remains less than or equal to the new value of + this object. + + When the value of this object changes to a value + greater than the current value, the number of + associated media- specific entries may be allowed to + grow." + ::= { historyControlEntry 4 } + + historyControlInterval OBJECT-TYPE + SYNTAX INTEGER (1..3600) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The interval in seconds over which the data is + sampled for each bucket in the part of the + media-specific table associated with this + historyControlEntry. This interval can + be set to any number of seconds between 1 and + 3600 (1 hour). + + Because the counters in a bucket may overflow at their + maximum value with no indication, a prudent manager + will take into account the possibility of overflow + in any of the associated counters. It is important + to consider the minimum time in which any counter + could overflow on a particular media type and set + the historyControlInterval object to a value less + + + than this interval. This is typically most + important for the 'octets' counter in any + media-specific table. For example, on an Ethernet + network, the etherHistoryOctets counter could + overflow in about one hour at the Ethernet's maximum + utilization. + + This object may not be modified if the associated + historyControlStatus object is equal to valid(1)." + DEFVAL { 1800 } + ::= { historyControlEntry 5 } + + historyControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { historyControlEntry 6 } + + historyControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this historyControl entry. + + Each instance of the media-specific table associated + with this historyControlEntry will be deleted by the + agent if this historyControlEntry is not equal to + valid(1)." + ::= { historyControlEntry 7 } + + + -- The Ethernet History Group + + -- Implementation of the Ethernet History group is optional. + -- + -- The Ethernet History group records periodic + -- statistical samples from a network and stores them + -- for later retrieval. Once samples are taken, their + -- data is stored in an entry in a media-specific + -- table. Each such entry defines one sample, and is + -- associated with the historyControlEntry that caused + -- the sample to be taken. This group defines the + -- etherHistoryTable, for Ethernet networks. + -- + + + etherHistoryTable OBJECT-TYPE + SYNTAX SEQUENCE OF EtherHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of Ethernet history entries." + ::= { history 2 } + + etherHistoryEntry OBJECT-TYPE + SYNTAX EtherHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "An historical sample of Ethernet statistics on a + particular Ethernet interface. This sample is + associated with the historyControlEntry which set up + the parameters for a regular collection of these + samples. As an example, an instance of the + etherHistoryPkts object might be named + etherHistoryPkts.2.89" + INDEX { etherHistoryIndex , etherHistorySampleIndex } + ::= { etherHistoryTable 1 } + + EtherHistoryEntry ::= SEQUENCE { + etherHistoryIndex INTEGER (1..65535), + etherHistorySampleIndex INTEGER (1..2147483647), + etherHistoryIntervalStart TimeTicks, + etherHistoryDropEvents Counter, + etherHistoryOctets Counter, + etherHistoryPkts Counter, + etherHistoryBroadcastPkts Counter, + etherHistoryMulticastPkts Counter, + etherHistoryCRCAlignErrors Counter, + etherHistoryUndersizePkts Counter, + etherHistoryOversizePkts Counter, + etherHistoryFragments Counter, + etherHistoryJabbers Counter, + etherHistoryCollisions Counter, + etherHistoryUtilization INTEGER (0..10000) + } + + etherHistoryIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The history of which this entry is a part. The + history identified by a particular value of this + + + index is the same history as identified + by the same value of historyControlIndex." + ::= { etherHistoryEntry 1 } + + etherHistorySampleIndex OBJECT-TYPE + SYNTAX INTEGER (1..2147483647) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies the particular + sample this entry represents among all samples + associated with the same historyControlEntry. + This index starts at 1 and increases by one + as each new sample is taken." + ::= { etherHistoryEntry 2 } + + etherHistoryIntervalStart OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the start of the interval + over which this sample was measured. If the probe + keeps track of the time of day, it should start + the first sample of the history at a time such that + when the next hour of the day begins, a sample is + started at that instant. Note that following this + rule may require the probe to delay collecting the + first sample of the history, as each sample must be + of the same interval. Also note that the sample which + is currently being collected is not accessible in this + table until the end of its interval." + ::= { etherHistoryEntry 3 } + + etherHistoryDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets + were dropped by the probe due to lack of resources + during this sampling interval. Note that this number + is not necessarily the number of packets dropped, it + is just the number of times this condition has been + detected." + ::= { etherHistoryEntry 4 } + + etherHistoryOctets OBJECT-TYPE + + + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data (including + those in bad packets) received on the + network (excluding framing bits but including + FCS octets)." + ::= { etherHistoryEntry 5 } + + etherHistoryPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets (including bad packets) + received during this sampling interval." + ::= { etherHistoryEntry 6 } + + etherHistoryBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets received during this + sampling interval that were directed to the + broadcast address." + ::= { etherHistoryEntry 7 } + + etherHistoryMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets received during this + sampling interval that were directed to a + multicast address. Note that this number does not + include packets addressed to the broadcast address." + ::= { etherHistoryEntry 8 } + + etherHistoryCRCAlignErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this sampling + interval that had a length (excluding framing bits + but including FCS octets) between 64 and 1518 + + + octets, inclusive, but had either a bad Frame Check + Sequence (FCS) with an integral number of octets + (FCS Error) or a bad FCS with a non-integral number + of octets (Alignment Error)." + ::= { etherHistoryEntry 9 } + + etherHistoryUndersizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + sampling interval that were less than 64 octets + long (excluding framing bits but including FCS + octets) and were otherwise well formed." + ::= { etherHistoryEntry 10 } + + etherHistoryOversizePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + sampling interval that were longer than 1518 + octets (excluding framing bits but including + FCS octets) but were otherwise well formed." + ::= { etherHistoryEntry 11 } + + etherHistoryFragments OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of packets received during this + sampling interval that were less than 64 octets in + length (excluding framing bits but including FCS + octets) had either a bad Frame Check Sequence (FCS) + with an integral number of octets (FCS Error) or a bad + FCS with a non-integral number of octets (Alignment + Error). + + Note that it is entirely normal for + etherHistoryFragments to increment. This is because + it counts both runts (which are normal occurrences + due to collisions) and noise hits." + ::= { etherHistoryEntry 12 } + + etherHistoryJabbers OBJECT-TYPE + + + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets received during this + sampling interval that were longer than 1518 octets + (excluding framing bits but including FCS octets), + and had either a bad Frame Check Sequence (FCS) + with an integral number of octets (FCS Error) or + a bad FCS with a non-integral number of octets + (Alignment Error). + + Note that this definition of jabber is different + than the definition in IEEE-802.3 section 8.2.1.5 + (10BASE5) and section 10.3.1.4 (10BASE2). These + documents define jabber as the condition where any + packet exceeds 20 ms. The allowed range to detect + jabber is between 20 ms and 150 ms." + ::= { etherHistoryEntry 13 } + + etherHistoryCollisions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The best estimate of the total number of collisions + on this Ethernet segment during this sampling + interval. + + The value returned will depend on the location of + the RMON probe. Section 8.2.1.3 (10BASE-5) and + section 10.3.1.3 (10BASE-2) of IEEE standard 802.3 + states that a station must detect a collision, in + the receive mode, if three or more stations are + transmitting simultaneously. A repeater port must + detect a collision when two or more stations are + transmitting simultaneously. Thus a probe placed on + a repeater port could record more collisions than a + probe connected to a station on the same segment + would. + + Probe location plays a much smaller role when + considering 10BASE-T. 14.2.1.4 (10BASE-T) of IEEE + standard 802.3 defines a collision as the + simultaneous presence of signals on the DO and RD + circuits (transmitting and receiving at the same + time). A 10BASE-T station can only detect + collisions when it is transmitting. Thus probes + + + placed on a station and a repeater, should report + the same number of collisions. + + Note also that an RMON probe inside a repeater + should ideally report collisions between the + repeater and one or more other hosts (transmit + collisions as defined by IEEE 802.3k) plus receiver + collisions observed on any coax segments to which + the repeater is connected." + ::= { etherHistoryEntry 14 } + + etherHistoryUtilization OBJECT-TYPE + SYNTAX INTEGER (0..10000) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The best estimate of the mean physical layer + network utilization on this interface during this + sampling interval, in hundredths of a percent." + ::= { etherHistoryEntry 15 } + + + -- The Alarm Group + + -- Implementation of the Alarm group is optional. + -- + -- The Alarm Group requires the implementation of the Event + -- group. + -- + -- The Alarm group periodically takes + -- statistical samples from variables in the probe and + -- compares them to thresholds that have been + -- configured. The alarm table stores configuration + -- entries that each define a variable, polling period, + -- and threshold parameters. If a sample is found to + -- cross the threshold values, an event is generated. + -- Only variables that resolve to an ASN.1 primitive + -- type of INTEGER (INTEGER, Counter, Gauge, or + -- TimeTicks) may be monitored in this way. + -- + -- This function has a hysteresis mechanism to limit + -- the generation of events. This mechanism generates + -- one event as a threshold is crossed in the + -- appropriate direction. No more events are generated + -- for that threshold until the opposite threshold is + -- crossed. + -- + -- In the case of a sampling a deltaValue, a probe may + + + -- implement this mechanism with more precision if it + -- takes a delta sample twice per period, each time + -- comparing the sum of the latest two samples to the + -- threshold. This allows the detection of threshold + -- crossings that span the sampling boundary. Note + -- that this does not require any special configuration + -- of the threshold value. It is suggested that probes + -- implement this more precise algorithm. + + alarmTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlarmEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of alarm entries." + ::= { alarm 1 } + + alarmEntry OBJECT-TYPE + SYNTAX AlarmEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of parameters that set up a periodic checking + for alarm conditions. For example, an instance of the + alarmValue object might be named alarmValue.8" + INDEX { alarmIndex } + ::= { alarmTable 1 } + + AlarmEntry ::= SEQUENCE { + alarmIndex INTEGER (1..65535), + alarmInterval INTEGER, + alarmVariable OBJECT IDENTIFIER, + alarmSampleType INTEGER, + alarmValue INTEGER, + alarmStartupAlarm INTEGER, + alarmRisingThreshold INTEGER, + alarmFallingThreshold INTEGER, + alarmRisingEventIndex INTEGER (0..65535), + alarmFallingEventIndex INTEGER (0..65535), + alarmOwner OwnerString, + alarmStatus EntryStatus + } + + alarmIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "An index that uniquely identifies an entry in the + alarm table. Each such entry defines a + diagnostic sample at a particular interval + for an object on the device." + ::= { alarmEntry 1 } + + alarmInterval OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The interval in seconds over which the data is + sampled and compared with the rising and falling + thresholds. When setting this variable, care + should be taken in the case of deltaValue + sampling - the interval should be set short enough + that the sampled variable is very unlikely to + increase or decrease by more than 2^31 - 1 during + a single sampling interval. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 2 } + + alarmVariable OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The object identifier of the particular variable to + be sampled. Only variables that resolve to an ASN.1 + primitive type of INTEGER (INTEGER, Counter, Gauge, + or TimeTicks) may be sampled. + + Because SNMP access control is articulated entirely + in terms of the contents of MIB views, no access + control mechanism exists that can restrict the value + of this object to identify only those objects that + exist in a particular MIB view. Because there is + thus no acceptable means of restricting the read + access that could be obtained through the alarm + mechanism, the probe must only grant write access to + this object in those views that have read access to + all objects on the probe. + + During a set operation, if the supplied variable + name is not available in the selected MIB view, a + badValue error must be returned. If at any time the + + + variable name of an established alarmEntry is no + longer available in the selected MIB view, the probe + must change the status of this alarmEntry to + invalid(4). + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 3 } + + alarmSampleType OBJECT-TYPE + SYNTAX INTEGER { + absoluteValue(1), + deltaValue(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The method of sampling the selected variable and + calculating the value to be compared against the + thresholds. If the value of this object is + absoluteValue(1), the value of the selected variable + will be compared directly with the thresholds at the + end of the sampling interval. If the value of this + object is deltaValue(2), the value of the selected + variable at the last sample will be subtracted from + the current value, and the difference compared with + the thresholds. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 4 } + + alarmValue OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of the statistic during the last sampling + period. For example, if the sample type is + deltaValue, this value will be the difference + between the samples at the beginning and end of the + period. If the sample type is absoluteValue, this + value will be the sampled value at the end of the + period. + + This is the value that is compared with the rising and + falling thresholds. + + + + The value during the current sampling period is not + made available until the period is completed and will + remain available until the next period completes." + ::= { alarmEntry 5 } + + alarmStartupAlarm OBJECT-TYPE + SYNTAX INTEGER { + risingAlarm(1), + fallingAlarm(2), + risingOrFallingAlarm(3) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The alarm that may be sent when this entry is first + set to valid. If the first sample after this entry + becomes valid is greater than or equal to the + risingThreshold and alarmStartupAlarm is equal to + risingAlarm(1) or risingOrFallingAlarm(3), then a + single rising alarm will be generated. If the first + sample after this entry becomes valid is less than + or equal to the fallingThreshold and + alarmStartupAlarm is equal to fallingAlarm(2) or + risingOrFallingAlarm(3), then a single falling alarm + will be generated. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 6 } + + alarmRisingThreshold OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A threshold for the sampled statistic. When the + current sampled value is greater than or equal to + this threshold, and the value at the last sampling + interval was less than this threshold, a single + event will be generated. A single event will also + be generated if the first sample after this entry + becomes valid is greater than or equal to this + threshold and the associated alarmStartupAlarm is + equal to risingAlarm(1) or risingOrFallingAlarm(3). + + After a rising event is generated, another such event + will not be generated until the sampled value + falls below this threshold and reaches the + + + alarmFallingThreshold. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 7 } + + alarmFallingThreshold OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A threshold for the sampled statistic. When the + current sampled value is less than or equal to this + threshold, and the value at the last sampling + interval was greater than this threshold, a single + event will be generated. A single event will also + be generated if the first sample after this entry + becomes valid is less than or equal to this + threshold and the associated alarmStartupAlarm is + equal to fallingAlarm(2) or risingOrFallingAlarm(3). + + After a falling event is generated, another such event + will not be generated until the sampled value + rises above this threshold and reaches the + alarmRisingThreshold. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 8 } + + alarmRisingEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The index of the eventEntry that is + used when a rising threshold is crossed. The + eventEntry identified by a particular value of + this index is the same as identified by the same value + of the eventIndex object. If there is no + corresponding entry in the eventTable, then + no association exists. In particular, if this value + is zero, no associated event will be generated, as + zero is not a valid event index. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 9 } + + + alarmFallingEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The index of the eventEntry that is + used when a falling threshold is crossed. The + eventEntry identified by a particular value of + this index is the same as identified by the same value + of the eventIndex object. If there is no + corresponding entry in the eventTable, then + no association exists. In particular, if this value + is zero, no associated event will be generated, as + zero is not a valid event index. + + This object may not be modified if the associated + alarmStatus object is equal to valid(1)." + ::= { alarmEntry 10 } + + alarmOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { alarmEntry 11 } + + alarmStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this alarm entry." + ::= { alarmEntry 12 } + + + -- The Host Group + + -- Implementation of the Host group is optional. + -- + -- The host group discovers new hosts on the network by + -- keeping a list of source and destination MAC Addresses seen + -- in good packets. For each of these addresses, the host + -- group keeps a set of statistics. The hostControlTable + -- controls which interfaces this function is performed on, + -- and contains some information about the process. On + -- behalf of each hostControlEntry, data is collected on an + + + -- interface and placed in both the hostTable and the + -- hostTimeTable. If the monitoring device finds itself + -- short of resources, it may delete entries as needed. It + -- is suggested that the device delete the least recently + -- used entries first. + + -- The hostTable contains entries for each address + -- discovered on a particular interface. Each entry + -- contains statistical data about that host. This table is + -- indexed by the MAC address of the host, through which a + -- random access may be achieved. + + -- The hostTimeTable contains data in the same format as the + -- hostTable, and must contain the same set of hosts, but is + -- indexed using hostTimeCreationOrder rather than + -- hostAddress. + -- The hostTimeCreationOrder is an integer which reflects + -- the relative order in which a particular entry was + -- discovered and thus inserted into the table. As this + -- order, and thus the index, is among those entries + -- currently in the table, the index for a particular entry + -- may change if an (earlier) entry is deleted. Thus the + -- association between hostTimeCreationOrder and + -- hostTimeEntry may be broken at any time. + + -- The hostTimeTable has two important uses. The first is the + -- fast download of this potentially large table. Because the + -- index of this table runs from 1 to the size of the table, + -- inclusive, its values are predictable. This allows very + -- efficient packing of variables into SNMP PDU's and allows + -- a table transfer to have multiple packets outstanding. + -- These benefits increase transfer rates tremendously. + + -- The second use of the hostTimeTable is the efficient + -- discovery by the management station of new entries added + -- to the table. After the management station has downloaded + -- the entire table, it knows that new entries will be added + -- immediately after the end of the current table. It can + -- thus detect new entries there and retrieve them easily. + + -- Because the association between hostTimeCreationOrder and + -- hostTimeEntry may be broken at any time, the management + -- station must monitor the related hostControlLastDeleteTime + -- object. When the management station thus detects a + -- deletion, it must assume that any such associations have + --- been broken, and invalidate any it has stored locally. + -- This includes restarting any download of the + -- hostTimeTable that may have been in progress, as well as + + + -- rediscovering the end of the hostTimeTable so that it may + -- detect new entries. If the management station does not + -- detect the broken association, it may continue to refer + -- to a particular host by its creationOrder while + -- unwittingly retrieving the data associated with another + -- host entirely. If this happens while downloading the + -- host table, the management station may fail to download + -- all of the entries in the table. + + hostControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of host table control entries." + ::= { hosts 1 } + + hostControlEntry OBJECT-TYPE + SYNTAX HostControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of parameters that set up the discovery of + hosts on a particular interface and the collection + of statistics about these hosts. For example, an + instance of the hostControlTableSize object might be + named hostControlTableSize.1" + INDEX { hostControlIndex } + ::= { hostControlTable 1 } + + HostControlEntry ::= SEQUENCE { + hostControlIndex INTEGER (1..65535), + hostControlDataSource OBJECT IDENTIFIER, + hostControlTableSize INTEGER, + hostControlLastDeleteTime TimeTicks, + hostControlOwner OwnerString, + hostControlStatus EntryStatus + } + + hostControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + hostControl table. Each such entry defines + a function that discovers hosts on a particular + interface and places statistics about them in the + + + hostTable and the hostTimeTable on behalf of this + hostControlEntry." + ::= { hostControlEntry 1 } + + hostControlDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of the data for + this instance of the host function. This source + can be any interface on this device. In order + to identify a particular interface, this object shall + identify the instance of the ifIndex object, defined + in RFC 1213 and RFC 1573 [4,6], for the desired + interface. For example, if an entry were to receive + data from interface #1, this object would be set to + ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + An agent may or may not be able to tell if + fundamental changes to the media of the interface + have occurred and necessitate an invalidation of + this entry. For example, a hot-pluggable ethernet + card could be pulled out and replaced by a + token-ring card. In such a case, if the agent has + such knowledge of the change, it is recommended that + it invalidate this entry. + + This object may not be modified if the associated + hostControlStatus object is equal to valid(1)." + ::= { hostControlEntry 2 } + + hostControlTableSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of hostEntries in the hostTable and the + hostTimeTable associated with this hostControlEntry." + ::= { hostControlEntry 3 } + + hostControlLastDeleteTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + + + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when the last entry + was deleted from the portion of the hostTable + associated with this hostControlEntry. If no + deletions have occurred, this value shall be zero." + ::= { hostControlEntry 4 } + + hostControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { hostControlEntry 5 } + + hostControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this hostControl entry. + + If this object is not equal to valid(1), all + associated entries in the hostTable, hostTimeTable, + and the hostTopNTable shall be deleted by the + agent." + ::= { hostControlEntry 6 } + + hostTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of host entries." + ::= { hosts 2 } + + hostEntry OBJECT-TYPE + SYNTAX HostEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular host + that has been discovered on an interface of this + device. For example, an instance of the + hostOutBroadcastPkts object might be named + hostOutBroadcastPkts.1.6.8.0.32.27.3.176" + + + INDEX { hostIndex, hostAddress } + ::= { hostTable 1 } + + HostEntry ::= SEQUENCE { + hostAddress OCTET STRING, + hostCreationOrder INTEGER (1..65535), + hostIndex INTEGER (1..65535), + hostInPkts Counter, + hostOutPkts Counter, + hostInOctets Counter, + hostOutOctets Counter, + hostOutErrors Counter, + hostOutBroadcastPkts Counter, + hostOutMulticastPkts Counter + } + + hostAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this host." + ::= { hostEntry 1 } + + hostCreationOrder OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that defines the relative ordering of + the creation time of hosts captured for a + particular hostControlEntry. This index shall + be between 1 and N, where N is the value of + the associated hostControlTableSize. The ordering + of the indexes is based on the order of each entry's + insertion into the table, in which entries added + earlier have a lower index value than entries added + later. + + It is important to note that the order for a + particular entry may change as an (earlier) entry + is deleted from the table. Because this order may + change, management stations should make use of the + hostControlLastDeleteTime variable in the + hostControlEntry associated with the relevant + portion of the hostTable. By observing + this variable, the management station may detect + the circumstances where a previous association + + + between a value of hostCreationOrder + and a hostEntry may no longer hold." + ::= { hostEntry 2 } + + hostIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected host statistics of which + this entry is a part. The set of hosts + identified by a particular value of this + index is associated with the hostControlEntry + as identified by the same value of hostControlIndex." + ::= { hostEntry 3 } + + hostInPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted to this + address since it was added to the hostTable." + ::= { hostEntry 4 } + + hostOutPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets, including bad packets, + transmitted by this address since it was added + to the hostTable." + ::= { hostEntry 5 } + + hostInOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted to this address + since it was added to the hostTable (excluding + framing bits but including FCS octets), except for + those octets in bad packets." + ::= { hostEntry 6 } + + hostOutOctets OBJECT-TYPE + SYNTAX Counter + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted by this address + since it was added to the hostTable (excluding + framing bits but including FCS octets), including + those octets in bad packets." + ::= { hostEntry 7 } + + hostOutErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of bad packets transmitted by this address + since this host was added to the hostTable." + ::= { hostEntry 8 } + + hostOutBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to the broadcast address + since this host was added to the hostTable." + ::= { hostEntry 9 } + + hostOutMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to a multicast address + since this host was added to the hostTable. + Note that this number does not include packets + directed to the broadcast address." + ::= { hostEntry 10 } + + -- host Time Table + + hostTimeTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostTimeEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of time-ordered host table entries." + + + ::= { hosts 3 } + + hostTimeEntry OBJECT-TYPE + SYNTAX HostTimeEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular host + that has been discovered on an interface of this + device. This collection includes the relative + ordering of the creation time of this object. For + example, an instance of the hostTimeOutBroadcastPkts + object might be named + hostTimeOutBroadcastPkts.1.687" + INDEX { hostTimeIndex, hostTimeCreationOrder } + ::= { hostTimeTable 1 } + + HostTimeEntry ::= SEQUENCE { + hostTimeAddress OCTET STRING, + hostTimeCreationOrder INTEGER (1..65535), + hostTimeIndex INTEGER (1..65535), + hostTimeInPkts Counter, + hostTimeOutPkts Counter, + hostTimeInOctets Counter, + hostTimeOutOctets Counter, + hostTimeOutErrors Counter, + hostTimeOutBroadcastPkts Counter, + hostTimeOutMulticastPkts Counter + } + + hostTimeAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this host." + ::= { hostTimeEntry 1 } + + hostTimeCreationOrder OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in + the hostTime table among those entries associated + with the same hostControlEntry. This index shall + be between 1 and N, where N is the value of + the associated hostControlTableSize. The ordering + + + of the indexes is based on the order of each entry's + insertion into the table, in which entries added + earlier have a lower index value than entries added + later. Thus the management station has the ability to + learn of new entries added to this table without + downloading the entire table. + + It is important to note that the index for a + particular entry may change as an (earlier) entry + is deleted from the table. Because this order may + change, management stations should make use of the + hostControlLastDeleteTime variable in the + hostControlEntry associated with the relevant + portion of the hostTimeTable. By observing + this variable, the management station may detect + the circumstances where a download of the table + may have missed entries, and where a previous + association between a value of hostTimeCreationOrder + and a hostTimeEntry may no longer hold." + ::= { hostTimeEntry 2 } + + hostTimeIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected host statistics of which + this entry is a part. The set of hosts + identified by a particular value of this + index is associated with the hostControlEntry + as identified by the same value of hostControlIndex." + ::= { hostTimeEntry 3 } + + hostTimeInPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted to this + address since it was added to the hostTimeTable." + ::= { hostTimeEntry 4 } + + hostTimeOutPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of god packets transmitted by this + + + address since it was added to the hostTimeTable." + ::= { hostTimeEntry 5 } + + hostTimeInOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted to this address + since it was added to the hostTimeTable (excluding + framing bits but including FCS octets), except for + those octets in bad packets." + ::= { hostTimeEntry 6 } + + hostTimeOutOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets transmitted by this address + since it was added to the hostTimeTable (excluding + framing bits but including FCS octets), including + those octets in bad packets." + ::= { hostTimeEntry 7 } + + hostTimeOutErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of bad packets transmitted by this address + since this host was added to the hostTimeTable." + ::= { hostTimeEntry 8 } + + hostTimeOutBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to the broadcast address + since this host was added to the hostTimeTable." + ::= { hostTimeEntry 9 } + + hostTimeOutMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The number of good packets transmitted by this + address that were directed to a multicast address + since this host was added to the hostTimeTable. + Note that this number does not include packets + directed to the broadcast address." + ::= { hostTimeEntry 10 } + + + -- The Host Top "N" Group + + -- Implementation of the Host Top N group is optional. + -- + -- The Host Top N group requires the implementation of the + -- host group. + -- + -- The Host Top N group is used to prepare reports that + -- describe the hosts that top a list ordered by one of + -- their statistics. + -- The available statistics are samples of one of their + -- base statistics, over an interval specified by the + -- management station. Thus, these statistics are rate + -- based. The management station also selects how many such + -- hosts are reported. + + -- The hostTopNControlTable is used to initiate the + -- generation of such a report. The management station + -- may select the parameters of such a report, such as + -- which interface, which statistic, how many hosts, + -- and the start and stop times of the sampling. When + -- the report is prepared, entries are created in the + -- hostTopNTable associated with the relevant + -- hostTopNControlEntry. These entries are static for + -- each report after it has been prepared. + + hostTopNControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostTopNControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of top N host control entries." + ::= { hostTopN 1 } + + hostTopNControlEntry OBJECT-TYPE + SYNTAX HostTopNControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + + + "A set of parameters that control the creation of a + report of the top N hosts according to several + metrics. For example, an instance of the + hostTopNDuration object might be named + hostTopNDuration.3" + INDEX { hostTopNControlIndex } + ::= { hostTopNControlTable 1 } + + HostTopNControlEntry ::= SEQUENCE { + hostTopNControlIndex INTEGER (1..65535), + hostTopNHostIndex INTEGER (1..65535), + hostTopNRateBase INTEGER, + hostTopNTimeRemaining INTEGER, + hostTopNDuration INTEGER, + hostTopNRequestedSize INTEGER, + hostTopNGrantedSize INTEGER, + hostTopNStartTime TimeTicks, + hostTopNOwner OwnerString, + hostTopNStatus EntryStatus + } + + hostTopNControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the hostTopNControl table. Each such + entry defines one top N report prepared for + one interface." + ::= { hostTopNControlEntry 1 } + + hostTopNHostIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The host table for which a top N report will be + prepared on behalf of this entry. The host table + identified by a particular value of this index is + associated with the same host table as identified by + the same value of hostIndex. + + This object may not be modified if the associated + hostTopNStatus object is equal to valid(1)." + ::= { hostTopNControlEntry 2 } + + hostTopNRateBase OBJECT-TYPE + + + SYNTAX INTEGER { + hostTopNInPkts(1), + hostTopNOutPkts(2), + hostTopNInOctets(3), + hostTopNOutOctets(4), + hostTopNOutErrors(5), + hostTopNOutBroadcastPkts(6), + hostTopNOutMulticastPkts(7) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The variable for each host that the hostTopNRate + variable is based upon. + + This object may not be modified if the associated + hostTopNStatus object is equal to valid(1)." + ::= { hostTopNControlEntry 3 } + + hostTopNTimeRemaining OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The number of seconds left in the report currently + being collected. When this object is modified by + the management station, a new collection is started, + possibly aborting a currently running report. The + new value is used as the requested duration of this + report, which is loaded into the associated + hostTopNDuration object. + + When this object is set to a non-zero value, any + associated hostTopNEntries shall be made + inaccessible by the monitor. While the value of + this object is non-zero, it decrements by one per + second until it reaches zero. During this time, all + associated hostTopNEntries shall remain + inaccessible. At the time that this object + decrements to zero, the report is made accessible in + the hostTopNTable. Thus, the hostTopN table needs + to be created only at the end of the collection + interval." + DEFVAL { 0 } + ::= { hostTopNControlEntry 4 } + + hostTopNDuration OBJECT-TYPE + SYNTAX INTEGER + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of seconds that this report has collected + during the last sampling interval, or if this + report is currently being collected, the number + of seconds that this report is being collected + during this sampling interval. + + When the associated hostTopNTimeRemaining object is + set, this object shall be set by the probe to the + same value and shall not be modified until the next + time the hostTopNTimeRemaining is set. + + This value shall be zero if no reports have been + requested for this hostTopNControlEntry." + DEFVAL { 0 } + ::= { hostTopNControlEntry 5 } + + hostTopNRequestedSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum number of hosts requested for the top N + table. + + When this object is created or modified, the probe + should set hostTopNGrantedSize as closely to this + object as is possible for the particular probe + implementation and available resources." + DEFVAL { 10 } + ::= { hostTopNControlEntry 6 } + + hostTopNGrantedSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum number of hosts in the top N table. + + When the associated hostTopNRequestedSize object is + created or modified, the probe should set this + object as closely to the requested value as is + possible for the particular implementation and + available resources. The probe must not lower this + value except as a result of a set to the associated + hostTopNRequestedSize object. + + + Hosts with the highest value of hostTopNRate shall be + placed in this table in decreasing order of this rate + until there is no more room or until there are no more + hosts." + ::= { hostTopNControlEntry 7 } + + hostTopNStartTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when this top N report was + last started. In other words, this is the time that + the associated hostTopNTimeRemaining object was + modified to start the requested report." + ::= { hostTopNControlEntry 8 } + + hostTopNOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { hostTopNControlEntry 9 } + + hostTopNStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this hostTopNControl entry. + + If this object is not equal to valid(1), all + associated hostTopNEntries shall be deleted by the + agent." + ::= { hostTopNControlEntry 10 } + + hostTopNTable OBJECT-TYPE + SYNTAX SEQUENCE OF HostTopNEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of top N host entries." + ::= { hostTopN 2 } + + hostTopNEntry OBJECT-TYPE + SYNTAX HostTopNEntry + + + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of statistics for a host that is part of a + top N report. For example, an instance of the + hostTopNRate object might be named + hostTopNRate.3.10" + INDEX { hostTopNReport, hostTopNIndex } + ::= { hostTopNTable 1 } + + HostTopNEntry ::= SEQUENCE { + hostTopNReport INTEGER (1..65535), + hostTopNIndex INTEGER (1..65535), + hostTopNAddress OCTET STRING, + hostTopNRate INTEGER + } + + hostTopNReport OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "This object identifies the top N report of which + this entry is a part. The set of hosts + identified by a particular value of this + object is part of the same report as identified + by the same value of the hostTopNControlIndex object." + ::= { hostTopNEntry 1 } + + hostTopNIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in + the hostTopN table among those in the same report. + This index is between 1 and N, where N is the + number of entries in this table. Increasing values + of hostTopNIndex shall be assigned to entries with + decreasing values of hostTopNRate until index N + is assigned to the entry with the lowest value of + hostTopNRate or there are no more hostTopNEntries." + ::= { hostTopNEntry 2 } + + hostTopNAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The physical address of this host." + ::= { hostTopNEntry 3 } + + hostTopNRate OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The amount of change in the selected variable + during this sampling interval. The selected + variable is this host's instance of the object + selected by hostTopNRateBase." + ::= { hostTopNEntry 4 } + + + -- The Matrix Group + + -- Implementation of the Matrix group is optional. + -- + -- The Matrix group consists of the matrixControlTable, + -- matrixSDTable and the matrixDSTable. These tables + -- store statistics for a particular conversation + -- between two addresses. As the device detects a new + -- conversation, including those to a non-unicast + -- address, it creates a new entry in both of the + -- matrix tables. It must only create new entries + -- based on information received in good packets. If + -- the monitoring device finds itself short of + -- resources, it may delete entries as needed. It is + -- suggested that the device delete the least recently + -- used entries first. + + matrixControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of information entries for the + traffic matrix on each interface." + ::= { matrix 1 } + + matrixControlEntry OBJECT-TYPE + SYNTAX MatrixControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "Information about a traffic matrix on a particular + + + interface. For example, an instance of the + matrixControlLastDeleteTime object might be named + matrixControlLastDeleteTime.1" + INDEX { matrixControlIndex } + ::= { matrixControlTable 1 } + + MatrixControlEntry ::= SEQUENCE { + matrixControlIndex INTEGER (1..65535), + matrixControlDataSource OBJECT IDENTIFIER, + matrixControlTableSize INTEGER, + matrixControlLastDeleteTime TimeTicks, + matrixControlOwner OwnerString, + matrixControlStatus EntryStatus + } + + matrixControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + matrixControl table. Each such entry defines + a function that discovers conversations on a + particular interface and places statistics about + them in the matrixSDTable and the matrixDSTable on + behalf of this matrixControlEntry." + ::= { matrixControlEntry 1 } + + matrixControlDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of + the data from which this entry creates a traffic + matrix. This source can be any interface on this + device. In order to identify a particular + interface, this object shall identify the instance + of the ifIndex object, defined in RFC 1213 and RFC + 1573 [4,6], for the desired interface. For example, + if an entry were to receive data from interface #1, + this object would be set to ifIndex.1. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + An agent may or may not be able to tell if + + + fundamental changes to the media of the interface + have occurred and necessitate an invalidation of + this entry. For example, a hot-pluggable ethernet + card could be pulled out and replaced by a + token-ring card. In such a case, if the agent has + such knowledge of the change, it is recommended that + it invalidate this entry. + + This object may not be modified if the associated + matrixControlStatus object is equal to valid(1)." + ::= { matrixControlEntry 2 } + + matrixControlTableSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of matrixSDEntries in the matrixSDTable + for this interface. This must also be the value of + the number of entries in the matrixDSTable for this + interface." + ::= { matrixControlEntry 3 } + + matrixControlLastDeleteTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when the last entry + was deleted from the portion of the matrixSDTable + or matrixDSTable associated with this + matrixControlEntry. If no deletions have occurred, + this value shall be zero." + ::= { matrixControlEntry 4 } + + matrixControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { matrixControlEntry 5 } + + matrixControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + + + DESCRIPTION + "The status of this matrixControl entry. + + If this object is not equal to valid(1), all + associated entries in the matrixSDTable and the + matrixDSTable shall be deleted by the agent." + ::= { matrixControlEntry 6 } + + matrixSDTable OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixSDEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of traffic matrix entries indexed by + source and destination MAC address." + ::= { matrix 2 } + + matrixSDEntry OBJECT-TYPE + SYNTAX MatrixSDEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for communications between + two addresses on a particular interface. For example, + an instance of the matrixSDPkts object might be named + matrixSDPkts.1.6.8.0.32.27.3.176.6.8.0.32.10.8.113" + INDEX { matrixSDIndex, + matrixSDSourceAddress, matrixSDDestAddress } + ::= { matrixSDTable 1 } + + MatrixSDEntry ::= SEQUENCE { + matrixSDSourceAddress OCTET STRING, + matrixSDDestAddress OCTET STRING, + matrixSDIndex INTEGER (1..65535), + matrixSDPkts Counter, + matrixSDOctets Counter, + matrixSDErrors Counter + } + + matrixSDSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The source physical address." + ::= { matrixSDEntry 1 } + + matrixSDDestAddress OBJECT-TYPE + + + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The destination physical address." + ::= { matrixSDEntry 2 } + + matrixSDIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected matrix statistics of which + this entry is a part. The set of matrix statistics + identified by a particular value of this index + is associated with the same matrixControlEntry + as identified by the same value of + matrixControlIndex." + ::= { matrixSDEntry 3 } + + matrixSDPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets transmitted from the source + address to the destination address (this number + includes bad packets)." + ::= { matrixSDEntry 4 } + + matrixSDOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets (excluding framing bits but + including FCS octets) contained in all packets + transmitted from the source address to the + destination address." + ::= { matrixSDEntry 5 } + + matrixSDErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of bad packets transmitted from + the source address to the destination address." + + + ::= { matrixSDEntry 6 } + + + -- Traffic matrix tables from destination to source + + matrixDSTable OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixDSEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of traffic matrix entries indexed by + destination and source MAC address." + ::= { matrix 3 } + + matrixDSEntry OBJECT-TYPE + SYNTAX MatrixDSEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for communications between + two addresses on a particular interface. For example, + an instance of the matrixSDPkts object might be named + matrixSDPkts.1.6.8.0.32.10.8.113.6.8.0.32.27.3.176" + INDEX { matrixDSIndex, + matrixDSDestAddress, matrixDSSourceAddress } + ::= { matrixDSTable 1 } + + MatrixDSEntry ::= SEQUENCE { + matrixDSSourceAddress OCTET STRING, + matrixDSDestAddress OCTET STRING, + matrixDSIndex INTEGER (1..65535), + matrixDSPkts Counter, + matrixDSOctets Counter, + matrixDSErrors Counter + } + + matrixDSSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The source physical address." + ::= { matrixDSEntry 1 } + + matrixDSDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The destination physical address." + ::= { matrixDSEntry 2 } + + matrixDSIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The set of collected matrix statistics of which + this entry is a part. The set of matrix statistics + identified by a particular value of this index + is associated with the same matrixControlEntry + as identified by the same value of + matrixControlIndex." + ::= { matrixDSEntry 3 } + + matrixDSPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets transmitted from the source + address to the destination address (this number + includes bad packets)." + ::= { matrixDSEntry 4 } + + matrixDSOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of octets (excluding framing bits + but including FCS octets) contained in all packets + transmitted from the source address to the + destination address." + ::= { matrixDSEntry 5 } + + matrixDSErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of bad packets transmitted from + the source address to the destination address." + ::= { matrixDSEntry 6 } + + + + + -- The Filter Group + + -- Implementation of the Filter group is optional. + -- + -- The Filter group allows packets to be captured with an + -- arbitrary filter expression. A logical data and + -- event stream or "channel" is formed by the packets + -- that match the filter expression. + -- + -- This filter mechanism allows the creation of an arbitrary + -- logical expression with which to filter packets. Each + -- filter associated with a channel is OR'ed with the others. + -- Within a filter, any bits checked in the data and status + -- are AND'ed with respect to other bits in the same filter. + -- The NotMask also allows for checking for inequality. + -- Finally, the channelAcceptType object allows for + -- inversion of the whole equation. + -- + -- If a management station wishes to receive a trap to alert + -- it that new packets have been captured and are available + -- for download, it is recommended that it set up an alarm + -- entry that monitors the value of the relevant + -- channelMatches instance. + -- + -- The channel can be turned on or off, and can also + -- generate events when packets pass through it. + + filterTable OBJECT-TYPE + SYNTAX SEQUENCE OF FilterEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of packet filter entries." + ::= { filter 1 } + + filterEntry OBJECT-TYPE + SYNTAX FilterEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters for a packet filter applied on a + particular interface. As an example, an instance of + the filterPktData object might be named + filterPktData.12" + INDEX { filterIndex } + ::= { filterTable 1 } + + + + + FilterEntry ::= SEQUENCE { + filterIndex INTEGER (1..65535), + filterChannelIndex INTEGER (1..65535), + filterPktDataOffset INTEGER, + filterPktData OCTET STRING, + filterPktDataMask OCTET STRING, + filterPktDataNotMask OCTET STRING, + filterPktStatus INTEGER, + filterPktStatusMask INTEGER, + filterPktStatusNotMask INTEGER, + filterOwner OwnerString, + filterStatus EntryStatus + } + + filterIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the filter table. Each such entry defines + one filter that is to be applied to every packet + received on an interface." + ::= { filterEntry 1 } + + filterChannelIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the channel of which this + filter is a part. The filters identified by a + particular value of this object are associated with + the same channel as identified by the same value of + the channelIndex object." + ::= { filterEntry 2 } + + filterPktDataOffset OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The offset from the beginning of each packet where + a match of packet data will be attempted. This offset + is measured from the point in the physical layer + packet after the framing bits, if any. For example, + in an Ethernet frame, this point is at the beginning + of the destination MAC address. + + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + DEFVAL { 0 } + ::= { filterEntry 3 } + + filterPktData OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The data that is to be matched with the input + packet. For each packet received, this filter and + the accompanying filterPktDataMask and + filterPktDataNotMask will be adjusted for the + offset. The only bits relevant to this match + algorithm are those that have the corresponding + filterPktDataMask bit equal to one. The following + three rules are then applied to every packet: + + (1) If the packet is too short and does not have data + corresponding to part of the filterPktData, the + packet will fail this data match. + + (2) For each relevant bit from the packet with the + corresponding filterPktDataNotMask bit set to + zero, if the bit from the packet is not equal to + the corresponding bit from the filterPktData, + then the packet will fail this data match. + + (3) If for every relevant bit from the packet with the + corresponding filterPktDataNotMask bit set to one, + the bit from the packet is equal to the + corresponding bit from the filterPktData, then + the packet will fail this data match. + + Any packets that have not failed any of the three + matches above have passed this data match. In + particular, a zero length filter will match any + packet. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 4 } + + filterPktDataMask OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-write + STATUS mandatory + + + DESCRIPTION + "The mask that is applied to the match process. + After adjusting this mask for the offset, only those + bits in the received packet that correspond to bits + set in this mask are relevant for further processing + by the match algorithm. The offset is applied to + filterPktDataMask in the same way it is applied to the + filter. For the purposes of the matching algorithm, + if the associated filterPktData object is longer + than this mask, this mask is conceptually extended + with '1' bits until it reaches the length of the + filterPktData object. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 5 } + + filterPktDataNotMask OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The inversion mask that is applied to the match + process. After adjusting this mask for the offset, + those relevant bits in the received packet that + correspond to bits cleared in this mask must all be + equal to their corresponding bits in the + filterPktData object for the packet to be accepted. + In addition, at least one of those relevant bits in + the received packet that correspond to bits set in + this mask must be different to its corresponding bit + in the filterPktData object. + + For the purposes of the matching algorithm, if the + associated filterPktData object is longer than this + mask, this mask is conceptually extended with '0' + bits until it reaches the length of the + filterPktData object. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 6 } + + filterPktStatus OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + + + "The status that is to be matched with the input + packet. The only bits relevant to this match + algorithm are those that have the corresponding + filterPktStatusMask bit equal to one. The following + two rules are then applied to every packet: + + (1) For each relevant bit from the packet status + with the corresponding filterPktStatusNotMask bit + set to zero, if the bit from the packet status is + not equal to the corresponding bit from the + filterPktStatus, then the packet will fail this + status match. + + (2) If for every relevant bit from the packet status + with the corresponding filterPktStatusNotMask bit + set to one, the bit from the packet status is + equal to the corresponding bit from the + filterPktStatus, then the packet will fail this + status match. + + Any packets that have not failed either of the two + matches above have passed this status match. In + particular, a zero length status filter will match any + packet's status. + + The value of the packet status is a sum. This sum + initially takes the value zero. Then, for each + error, E, that has been discovered in this packet, + 2 raised to a value representing E is added to the + sum. The errors and the bits that represent them are + dependent on the media type of the interface that + this channel is receiving packets from. + + The errors defined for a packet captured off of an + Ethernet interface are as follows: + + bit # Error + 0 Packet is longer than 1518 octets + 1 Packet is shorter than 64 octets + 2 Packet experienced a CRC or Alignment + error + + For example, an Ethernet fragment would have a + value of 6 (2^1 + 2^2). + + As this MIB is expanded to new media types, this + object will have other media-specific errors + defined. + + + For the purposes of this status matching algorithm, + if the packet status is longer than this + filterPktStatus object, this object is conceptually + extended with '0' bits until it reaches the size of + the packet status. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 7 } + + filterPktStatusMask OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The mask that is applied to the status match + process. Only those bits in the received packet + that correspond to bits set in this mask are + relevant for further processing by the status match + algorithm. For the purposes of the matching + algorithm, if the associated filterPktStatus object + is longer than this mask, this mask is conceptually + extended with '1' bits until it reaches the size of + the filterPktStatus. In addition, if a packet + status is longer than this mask, this mask is + conceptually extended with '0' bits until it reaches + the size of the packet status. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 8 } + + filterPktStatusNotMask OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The inversion mask that is applied to the status + match process. Those relevant bits in the received + packet status that correspond to bits cleared in + this mask must all be equal to their corresponding + bits in the filterPktStatus object for the packet to + be accepted. In addition, at least one of those + relevant bits in the received packet status that + correspond to bits set in this mask must be + different to its corresponding bit in the + filterPktStatus object for the packet to be + accepted. + + + For the purposes of the matching algorithm, if the + associated filterPktStatus object or a packet status + is longer than this mask, this mask is conceptually + extended with '0' bits until it reaches the longer + of the lengths of the filterPktStatus object and the + packet status. + + This object may not be modified if the associated + filterStatus object is equal to valid(1)." + ::= { filterEntry 9 } + + filterOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { filterEntry 10 } + + filterStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this filter entry." + ::= { filterEntry 11 } + + channelTable OBJECT-TYPE + SYNTAX SEQUENCE OF ChannelEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of packet channel entries." + ::= { filter 2 } + + channelEntry OBJECT-TYPE + SYNTAX ChannelEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters for a packet channel applied on a + particular interface. As an example, an instance of + the channelMatches object might be named + channelMatches.3" + INDEX { channelIndex } + ::= { channelTable 1 } + + + + ChannelEntry ::= SEQUENCE { + channelIndex INTEGER (1..65535), + channelIfIndex INTEGER (1..65535), + channelAcceptType INTEGER, + channelDataControl INTEGER, + channelTurnOnEventIndex INTEGER (0..65535), + channelTurnOffEventIndex INTEGER (0..65535), + channelEventIndex INTEGER (0..65535), + channelEventStatus INTEGER, + channelMatches Counter, + channelDescription DisplayString (SIZE (0..127)), + channelOwner OwnerString, + channelStatus EntryStatus + } + + channelIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + channel table. Each such entry defines one channel, + a logical data and event stream. + + It is suggested that before creating a channel, an + application should scan all instances of the + filterChannelIndex object to make sure that there + are no pre-existing filters that would be + inadvertently be linked to the channel." + ::= { channelEntry 1 } + + channelIfIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + interface on this remote network monitoring device + to which the associated filters are applied to allow + data into this channel. The interface identified by + a particular value of this object is the same + interface as identified by the same value of the + ifIndex object, defined in RFC 1213 and RFC 1573 + [4,6]. + + The filters in this group are applied to all packets + on the local network segment attached to the + identified interface. + + + An agent may or may not be able to tell if + fundamental changes to the media of the interface + have occurred and necessitate an invalidation of + this entry. For example, a hot-pluggable ethernet + card could be pulled out and replaced by a + token-ring card. In such a case, if the agent has + such knowledge of the change, it is recommended that + it invalidate this entry. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 2 } + + channelAcceptType OBJECT-TYPE + SYNTAX INTEGER { + acceptMatched(1), + acceptFailed(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object controls the action of the filters + associated with this channel. If this object is equal + to acceptMatched(1), packets will be accepted to this + channel if they are accepted by both the packet data + and packet status matches of an associated filter. If + this object is equal to acceptFailed(2), packets will + be accepted to this channel only if they fail either + the packet data match or the packet status match of + each of the associated filters. + + In particular, a channel with no associated filters + will match no packets if set to acceptMatched(1) + case and will match all packets in the + acceptFailed(2) case. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 3 } + + channelDataControl OBJECT-TYPE + SYNTAX INTEGER { + on(1), + off(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + + + "This object controls the flow of data through this + channel. If this object is on(1), data, status and + events flow through this channel. If this object is + off(2), data, status and events will not flow + through this channel." + DEFVAL { off } + ::= { channelEntry 4 } + + channelTurnOnEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object identifies the event + that is configured to turn the associated + channelDataControl from off to on when the event is + generated. The event identified by a particular value + of this object is the same event as identified by the + same value of the eventIndex object. If there is no + corresponding entry in the eventTable, then no + association exists. In fact, if no event is intended + for this channel, channelTurnOnEventIndex must be + set to zero, a non-existent event index. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 5 } + + channelTurnOffEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object identifies the event + that is configured to turn the associated + channelDataControl from on to off when the event is + generated. The event identified by a particular value + of this object is the same event as identified by the + same value of the eventIndex object. If there is no + corresponding entry in the eventTable, then no + association exists. In fact, if no event is intended + for this channel, channelTurnOffEventIndex must be + set to zero, a non-existent event index. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 6 } + + + + channelEventIndex OBJECT-TYPE + SYNTAX INTEGER (0..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The value of this object identifies the event + that is configured to be generated when the + associated channelDataControl is on and a packet + is matched. The event identified by a particular + value of this object is the same event as identified + by the same value of the eventIndex object. If + there is no corresponding entry in the eventTable, + then no association exists. In fact, if no event is + intended for this channel, channelEventIndex must be + set to zero, a non-existent event index. + + This object may not be modified if the associated + channelStatus object is equal to valid(1)." + ::= { channelEntry 7 } + + channelEventStatus OBJECT-TYPE + SYNTAX INTEGER { + eventReady(1), + eventFired(2), + eventAlwaysReady(3) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The event status of this channel. + + If this channel is configured to generate events + when packets are matched, a means of controlling + the flow of those events is often needed. When + this object is equal to eventReady(1), a single + event may be generated, after which this object + will be set by the probe to eventFired(2). While + in the eventFired(2) state, no events will be + generated until the object is modified to + eventReady(1) (or eventAlwaysReady(3)). The + management station can thus easily respond to a + notification of an event by re-enabling this object. + + If the management station wishes to disable this + flow control and allow events to be generated + at will, this object may be set to + eventAlwaysReady(3). Disabling the flow control + is discouraged as it can result in high network + + + traffic or other performance problems." + DEFVAL { eventReady } + ::= { channelEntry 8 } + + channelMatches OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times this channel has matched a + packet. Note that this object is updated even when + channelDataControl is set to off." + ::= { channelEntry 9 } + + channelDescription OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..127)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A comment describing this channel." + ::= { channelEntry 10 } + + channelOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { channelEntry 11 } + + channelStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this channel entry." + ::= { channelEntry 12 } + + + -- The Packet Capture Group + + -- Implementation of the Packet Capture group is optional. + -- + -- The Packet Capture Group requires implementation of the + -- Filter Group. + -- + -- The Packet Capture group allows packets to be captured + + + -- upon a filter match. The bufferControlTable controls + -- the captured packets output from a channel that is + -- associated with it. The captured packets are placed + -- in entries in the captureBufferTable. These entries are + -- associated with the bufferControlEntry on whose behalf they + -- were stored. + + bufferControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF BufferControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of buffers control entries." + ::= { capture 1 } + + bufferControlEntry OBJECT-TYPE + SYNTAX BufferControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters that control the collection of + a stream of packets that have matched filters. As + an example, an instance of the + bufferControlCaptureSliceSize object might be named + bufferControlCaptureSliceSize.3" + INDEX { bufferControlIndex } + ::= { bufferControlTable 1 } + + BufferControlEntry ::= SEQUENCE { + bufferControlIndex INTEGER (1..65535), + bufferControlChannelIndex INTEGER (1..65535), + bufferControlFullStatus INTEGER, + bufferControlFullAction INTEGER, + bufferControlCaptureSliceSize INTEGER, + bufferControlDownloadSliceSize INTEGER, + bufferControlDownloadOffset INTEGER, + bufferControlMaxOctetsRequested INTEGER, + bufferControlMaxOctetsGranted INTEGER, + bufferControlCapturedPackets INTEGER, + bufferControlTurnOnTime TimeTicks, + bufferControlOwner OwnerString, + bufferControlStatus EntryStatus + } + + bufferControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "An index that uniquely identifies an entry + in the bufferControl table. The value of this + index shall never be zero. Each such + entry defines one set of packets that is + captured and controlled by one or more filters." + ::= { bufferControlEntry 1 } + + bufferControlChannelIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An index that identifies the channel that is the + source of packets for this bufferControl table. + The channel identified by a particular value of this + index is the same as identified by the same value of + the channelIndex object. + + This object may not be modified if the associated + bufferControlStatus object is equal to valid(1)." + ::= { bufferControlEntry 2 } + + bufferControlFullStatus OBJECT-TYPE + SYNTAX INTEGER { + spaceAvailable(1), + full(2) + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "This object shows whether the buffer has room to + accept new packets or if it is full. + + If the status is spaceAvailable(1), the buffer is + accepting new packets normally. If the status is + full(2) and the associated bufferControlFullAction + object is wrapWhenFull, the buffer is accepting new + packets by deleting enough of the oldest packets + to make room for new ones as they arrive. Otherwise, + if the status is full(2) and the + bufferControlFullAction object is lockWhenFull, + then the buffer has stopped collecting packets. + + When this object is set to full(2) the probe must + not later set it to spaceAvailable(1) except in the + case of a significant gain in resources such as + an increase of bufferControlOctetsGranted. In + + + particular, the wrap-mode action of deleting old + packets to make room for newly arrived packets + must not affect the value of this object." + ::= { bufferControlEntry 3 } + + bufferControlFullAction OBJECT-TYPE + SYNTAX INTEGER { + lockWhenFull(1), + wrapWhenFull(2) -- FIFO + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Controls the action of the buffer when it + reaches the full status. When in the lockWhenFull(1) + state and a packet is added to the buffer that + fills the buffer, the bufferControlFullStatus will + be set to full(2) and this buffer will stop capturing + packets." + ::= { bufferControlEntry 4 } + + bufferControlCaptureSliceSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum number of octets of each packet + that will be saved in this capture buffer. + For example, if a 1500 octet packet is received by + the probe and this object is set to 500, then only + 500 octets of the packet will be stored in the + associated capture buffer. If this variable is set + to 0, the capture buffer will save as many octets + as is possible. + + This object may not be modified if the associated + bufferControlStatus object is equal to valid(1)." + DEFVAL { 100 } + ::= { bufferControlEntry 5 } + + bufferControlDownloadSliceSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The maximum number of octets of each packet + in this capture buffer that will be returned in + an SNMP retrieval of that packet. For example, + + + if 500 octets of a packet have been stored in the + associated capture buffer, the associated + bufferControlDownloadOffset is 0, and this + object is set to 100, then the captureBufferPacket + object that contains the packet will contain only + the first 100 octets of the packet. + + A prudent manager will take into account possible + interoperability or fragmentation problems that may + occur if the download slice size is set too large. + In particular, conformant SNMP implementations are not + required to accept messages whose length exceeds 484 + octets, although they are encouraged to support larger + datagrams whenever feasible." + DEFVAL { 100 } + ::= { bufferControlEntry 6 } + + bufferControlDownloadOffset OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The offset of the first octet of each packet + in this capture buffer that will be returned in + an SNMP retrieval of that packet. For example, + if 500 octets of a packet have been stored in the + associated capture buffer and this object is set to + 100, then the captureBufferPacket object that + contains the packet will contain bytes starting + 100 octets into the packet." + DEFVAL { 0 } + ::= { bufferControlEntry 7 } + + bufferControlMaxOctetsRequested OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The requested maximum number of octets to be + saved in this captureBuffer, including any + implementation-specific overhead. If this variable + is set to -1, the capture buffer will save as many + octets as is possible. + + When this object is created or modified, the probe + should set bufferControlMaxOctetsGranted as closely + to this object as is possible for the particular probe + implementation and available resources. However, if + + + the object has the special value of -1, the probe + must set bufferControlMaxOctetsGranted to -1." + DEFVAL { -1 } + ::= { bufferControlEntry 8 } + + bufferControlMaxOctetsGranted OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum number of octets that can be + saved in this captureBuffer, including overhead. + If this variable is -1, the capture buffer will save + as many octets as possible. + + When the bufferControlMaxOctetsRequested object is + created or modified, the probe should set this object + as closely to the requested value as is possible for + the particular probe implementation and available + resources. + However, if the request object has the special value + of -1, the probe must set this object to -1. + The probe must not lower this value except as a result + of a modification to the associated + bufferControlMaxOctetsRequested object. + + When this maximum number of octets is reached + and a new packet is to be added to this + capture buffer and the corresponding + bufferControlFullAction is set to wrapWhenFull(2), + enough of the oldest packets associated with this + capture buffer shall be deleted by the agent so + that the new packet can be added. If the + corresponding bufferControlFullAction is set to + lockWhenFull(1), the new packet shall be discarded. + In either case, the probe must set + bufferControlFullStatus to full(2). + + When the value of this object changes to a value less + than the current value, entries are deleted from + the captureBufferTable associated with this + bufferControlEntry. Enough of the + oldest of these captureBufferEntries shall be + deleted by the agent so that the number of octets + used remains less than or equal to the new value of + this object. + + When the value of this object changes to a value + + + greater than the current value, the number of + associated captureBufferEntries may be allowed to + grow." + ::= { bufferControlEntry 9 } + + bufferControlCapturedPackets OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of packets currently in this + captureBuffer." + ::= { bufferControlEntry 10 } + + bufferControlTurnOnTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when this capture buffer was + first turned on." + ::= { bufferControlEntry 11 } + + bufferControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { bufferControlEntry 12 } + + bufferControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this buffer Control Entry." + ::= { bufferControlEntry 13 } + + captureBufferTable OBJECT-TYPE + SYNTAX SEQUENCE OF CaptureBufferEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of packets captured off of a channel." + ::= { capture 2 } + + + + captureBufferEntry OBJECT-TYPE + SYNTAX CaptureBufferEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A packet captured off of an attached network. As an + example, an instance of the captureBufferPacketData + object might be named captureBufferPacketData.3.1783" + INDEX { captureBufferControlIndex, captureBufferIndex } + ::= { captureBufferTable 1 } + + CaptureBufferEntry ::= SEQUENCE { + captureBufferControlIndex INTEGER (1..65535), + captureBufferIndex INTEGER (1..2147483647), + captureBufferPacketID INTEGER, + captureBufferPacketData OCTET STRING, + captureBufferPacketLength INTEGER, + captureBufferPacketTime INTEGER, + captureBufferPacketStatus INTEGER + } + + captureBufferControlIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The index of the bufferControlEntry with which + this packet is associated." + ::= { captureBufferEntry 1 } + + captureBufferIndex OBJECT-TYPE + SYNTAX INTEGER (1..2147483647) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the captureBuffer table associated with a + particular bufferControlEntry. This index will + start at 1 and increase by one for each new packet + added with the same captureBufferControlIndex. + + Should this value reach 2147483647, the next packet + added with the same captureBufferControlIndex shall + cause this value to wrap around to 1." + ::= { captureBufferEntry 2 } + + captureBufferPacketID OBJECT-TYPE + SYNTAX INTEGER + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that describes the order of packets + that are received on a particular interface. + The packetID of a packet captured on an + interface is defined to be greater than the + packetID's of all packets captured previously on + the same interface. As the captureBufferPacketID + object has a maximum positive value of 2^31 - 1, + any captureBufferPacketID object shall have the + value of the associated packet's packetID mod 2^31." + ::= { captureBufferEntry 3 } + + captureBufferPacketData OBJECT-TYPE + SYNTAX OCTET STRING + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The data inside the packet, starting at the + beginning of the packet plus any offset specified in + the associated bufferControlDownloadOffset, + including any link level headers. The length of the + data in this object is the minimum of the length of + the captured packet minus the offset, the length of + the associated bufferControlCaptureSliceSize minus + the offset, and the associated + bufferControlDownloadSliceSize. If this minimum is + less than zero, this object shall have a length of + zero." + ::= { captureBufferEntry 4 } + + captureBufferPacketLength OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The actual length (off the wire) of the packet stored + in this entry, including FCS octets." + ::= { captureBufferEntry 5 } + + captureBufferPacketTime OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of milliseconds that had passed since + this capture buffer was first turned on when this + + + packet was captured." + ::= { captureBufferEntry 6 } + + captureBufferPacketStatus OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A value which indicates the error status of this + packet. + + The value of this object is defined in the same way as + filterPktStatus. The value is a sum. This sum + initially takes the value zero. Then, for each + error, E, that has been discovered in this packet, + 2 raised to a value representing E is added to the + sum. + + The errors defined for a packet captured off of an + Ethernet interface are as follows: + + bit # Error + 0 Packet is longer than 1518 octets + 1 Packet is shorter than 64 octets + 2 Packet experienced a CRC or Alignment + error + 3 First packet in this capture buffer after + it was detected that some packets were + not processed correctly. + 4 Packet's order in buffer is only + approximate (May only be set for packets + sent from the probe) + + For example, an Ethernet fragment would have a + value of 6 (2^1 + 2^2). + + As this MIB is expanded to new media types, this + object will have other media-specific errors defined." + ::= { captureBufferEntry 7 } + + + -- The Event Group + + -- Implementation of the Event group is optional. + -- + -- The Event group controls the generation and notification + -- of events from this device. Each entry in the eventTable + -- describes the parameters of the event that can be + + + -- triggered. Each event entry is fired by an associated + -- condition located elsewhere in the MIB. An event entry + -- may also be associated- with a function elsewhere in the + -- MIB that will be executed when the event is generated. For + -- example, a channel may be turned on or off by the firing + -- of an event. + -- + -- Each eventEntry may optionally specify that a log entry + -- be created on its behalf whenever the event occurs. + -- Each entry may also specify that notification should + -- occur by way of SNMP trap messages. In this case, the + -- community for the trap message is given in the associated + -- eventCommunity object. The enterprise and specific trap + -- fields of the trap are determined by the condition that + -- triggered the event. Two traps are defined: risingAlarm + -- and fallingAlarm. If the eventTable is triggered by a + -- condition specified elsewhere, the enterprise and + -- specific trap fields must be specified for traps + -- generated for that condition. + + eventTable OBJECT-TYPE + SYNTAX SEQUENCE OF EventEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of events to be generated." + ::= { event 1 } + + eventEntry OBJECT-TYPE + SYNTAX EventEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of parameters that describe an event to be + generated when certain conditions are met. As an + example, an instance of the eventLastTimeSent object + might be named eventLastTimeSent.6" + INDEX { eventIndex } + ::= { eventTable 1 } + + EventEntry ::= SEQUENCE { + eventIndex INTEGER (1..65535), + eventDescription DisplayString (SIZE (0..127)), + eventType INTEGER, + eventCommunity OCTET STRING (SIZE (0..127)), + eventLastTimeSent TimeTicks, + eventOwner OwnerString, + eventStatus EntryStatus + + + } + + eventIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry in the + event table. Each such entry defines one event that + is to be generated when the appropriate conditions + occur." + ::= { eventEntry 1 } + + eventDescription OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..127)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "A comment describing this event entry." + ::= { eventEntry 2 } + + eventType OBJECT-TYPE + SYNTAX INTEGER { + none(1), + log(2), + snmp-trap(3), -- send an SNMP trap + log-and-trap(4) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The type of notification that the probe will make + about this event. In the case of log, an entry is + made in the log table for each event. In the case of + snmp-trap, an SNMP trap is sent to one or more + management stations." + ::= { eventEntry 3 } + + eventCommunity OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..127)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "If an SNMP trap is to be sent, it will be sent to + the SNMP community specified by this octet string. + In the future this table will be extended to include + the party security mechanism. This object shall be + set to a string of length zero if it is intended that + + + that mechanism be used to specify the destination of + the trap." + ::= { eventEntry 4 } + + eventLastTimeSent OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the time this event + entry last generated an event. If this entry has + not generated any events, this value will be + zero." + ::= { eventEntry 5 } + + eventOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it. + + If this object contains a string starting with + 'monitor' and has associated entries in the log + table, all connected management stations should + retrieve those log entries, as they may have + significance to all management stations connected to + this device" + ::= { eventEntry 6 } + + eventStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this event entry. + + If this object is not equal to valid(1), all + associated log entries shall be deleted by the + agent." + ::= { eventEntry 7 } + + -- + logTable OBJECT-TYPE + SYNTAX SEQUENCE OF LogEntry + ACCESS not-accessible + STATUS mandatory + + + DESCRIPTION + "A list of events that have been logged." + ::= { event 2 } + + logEntry OBJECT-TYPE + SYNTAX LogEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A set of data describing an event that has been + logged. For example, an instance of the + logDescription object might be named + logDescription.6.47" + INDEX { logEventIndex, logIndex } + ::= { logTable 1 } + + LogEntry ::= SEQUENCE { + logEventIndex INTEGER (1..65535), + logIndex INTEGER (1..2147483647), + logTime TimeTicks, + logDescription DisplayString (SIZE (0..255)) + } + + logEventIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The event entry that generated this log + entry. The log identified by a particular + value of this index is associated with the same + eventEntry as identified by the same value + of eventIndex." + ::= { logEntry 1 } + + logIndex OBJECT-TYPE + SYNTAX INTEGER (1..2147483647) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies an entry + in the log table amongst those generated by the + same eventEntries. These indexes are + assigned beginning with 1 and increase by one + with each new log entry. The association + between values of logIndex and logEntries + is fixed for the lifetime of each logEntry. + The agent may choose to delete the oldest + + + instances of logEntry as required because of + lack of memory. It is an implementation-specific + matter as to when this deletion may occur." + ::= { logEntry 2 } + + logTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime when this log entry was + created." + ::= { logEntry 3 } + + logDescription OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An implementation dependent description of the + event that activated this log entry." + ::= { logEntry 4 } + + -- These definitions use the TRAP-TYPE macro as + -- defined in RFC 1215 [10] + + -- Remote Network Monitoring Traps + + risingAlarm TRAP-TYPE + ENTERPRISE rmon + VARIABLES { alarmIndex, alarmVariable, alarmSampleType, + alarmValue, alarmRisingThreshold } + DESCRIPTION + "The SNMP trap that is generated when an alarm + entry crosses its rising threshold and generates + an event that is configured for sending SNMP + traps." + ::= 1 + + fallingAlarm TRAP-TYPE + ENTERPRISE rmon + VARIABLES { alarmIndex, alarmVariable, alarmSampleType, + alarmValue, alarmFallingThreshold } + DESCRIPTION + "The SNMP trap that is generated when an alarm + entry crosses its falling threshold and generates + an event that is configured for sending SNMP + traps." + + + ::= 2 + + END + diff --git a/lib/snmp/test/test-mibs/RMON2-MIB.mib b/lib/snmp/test/test-mibs/RMON2-MIB.mib new file mode 100644 index 0000000000..827bb38ff9 --- /dev/null +++ b/lib/snmp/test/test-mibs/RMON2-MIB.mib @@ -0,0 +1,5450 @@ +RMON2-MIB DEFINITIONS ::= BEGIN +IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32, + Gauge32, IpAddress, TimeTicks FROM SNMPv2-SMI + TEXTUAL-CONVENTION, RowStatus, DisplayString, TimeStamp + FROM SNMPv2-TC + MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF + mib-2, ifIndex FROM RFC1213-MIB + OwnerString, statistics, history, hosts, + matrix, filter, etherStatsEntry, historyControlEntry, + hostControlEntry, matrixControlEntry, filterEntry, + channelEntry FROM RMON-MIB + tokenRing, tokenRingMLStatsEntry, tokenRingPStatsEntry, + ringStationControlEntry, sourceRoutingStatsEntry + FROM TOKEN-RING-RMON-MIB; +-- Remote Network Monitoring MIB + +rmon MODULE-IDENTITY + LAST-UPDATED "9605270000Z" + ORGANIZATION "IETF RMON MIB Working Group" + CONTACT-INFO + "Steve Waldbusser (WG Editor) + Postal: International Network Services + 650 Castro Street, Suite 260 + Mountain View, CA 94041 + Phone: +1 415 254 4251 + Email: [email protected] + + + Andy Bierman (WG Chair) + Phone: +1 805 648 2028 + Email: [email protected]" + DESCRIPTION + "The MIB module for managing remote monitoring + device implementations. This MIB module + augments the original RMON MIB as specified in + RFC 1757." + ::= { mib-2 16 } + +-- { rmon 1 } through { rmon 10 } are defined in RMON and +-- the Token Ring RMON MIB [RFC 1513] + + protocolDir OBJECT IDENTIFIER ::= { rmon 11 } + protocolDist OBJECT IDENTIFIER ::= { rmon 12 } + addressMap OBJECT IDENTIFIER ::= { rmon 13 } + nlHost OBJECT IDENTIFIER ::= { rmon 14 } + nlMatrix OBJECT IDENTIFIER ::= { rmon 15 } + alHost OBJECT IDENTIFIER ::= { rmon 16 } + alMatrix OBJECT IDENTIFIER ::= { rmon 17 } + usrHistory OBJECT IDENTIFIER ::= { rmon 18 } + probeConfig OBJECT IDENTIFIER ::= { rmon 19 } + rmonConformance OBJECT IDENTIFIER ::= { rmon 20 } + +-- Textual Conventions + +ZeroBasedCounter32 ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "This TC describes an object which counts events with the + following semantics: objects of this type will be set to + zero(0) on creation and will thereafter count appropriate + events, wrapping back to zero(0) when the value 2^32 is + reached. + + Provided that an application discovers the new object within + the minimum time to wrap it can use the initial value as a + delta since it last polled the table of which this object is + part. It is important for a management station to be aware of + this minimum time and the actual time between polls, and to + discard data if the actual time is too long or there is no + defined minimum time. + + Typically this TC is used in tables where the INDEX space is + constantly changing and/or the TimeFilter mechanism is in use." + SYNTAX Gauge32 + +LastCreateTime ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "This TC describes an object that stores the last time its + entry was created. + + This can be used for polling applications to determine that an + entry has been deleted and re-created between polls, causing + an otherwise undetectable discontinuity in the data." + SYNTAX TimeStamp + +TimeFilter ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + + + + "To be used for the index to a table. Allows an application + to download only those rows changed since a particular time. + A row is considered changed if the value of any object in the + row changes or if the row is created or deleted. + + When sysUpTime is equal to zero, this table shall be empty. + + One entry exists for each past value of sysUpTime, except that + the whole table is purged should sysUpTime wrap. + + As this basic row is updated new conceptual rows are created + (which still share the now updated object values with all + other instances). The number of instances which are created + is determined by the value of sysUpTime at which the basic row + was last updated. One instance will exist for each value of + sysUpTime at the last update time for the row. A new + timeMark instance is created for each new sysUpTime value. + Each new conceptual row will be associated with the timeMark + instance which was created at the value of sysUpTime with + which the conceptual row is to be associated. + + By definition all conceptual rows were updated at or after + time zero and so at least one conceptual row (associated with + timeMark.0) must exist for each underlying (basic) row. + + See the appendix for further discussion of this variable. + + Consider the following fooTable: + + fooTable ... + INDEX { fooTimeMark, fooIndex } + + FooEntry { + fooTimeMark TimeFilter + fooIndex INTEGER, + fooCounts Counter + } + + Should there be two basic rows in this table (fooIndex == 1, + fooIndex == 2) and row 1 was updated most recently at time 6, + while row 2 was updated most recently at time 8, and both rows + had been updated on several earlier occasions such that the + current values were 5 and 9 respectively then the following + fooCounts instances would exist. + + fooCounts.0.1 5 + fooCounts.0.2 9 + fooCounts.1.1 5 + + fooCounts.1.2 9 + fooCounts.2.1 5 + fooCounts.2.2 9 + fooCounts.3.1 5 + fooCounts.3.2 9 + fooCounts.4.1 5 + fooCounts.4.2 9 + fooCounts.5.1 5 + fooCounts.5.2 9 + fooCounts.6.1 5 + fooCounts.6.2 9 + fooCounts.7.2 9 -- note that row 1 doesn't exist for + fooCounts.8.2 9 -- times 7 and 8" + SYNTAX TimeTicks + +DataSource ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Identifies the source of the data that the associated + function is configured to analyze. This source can be any + interface on this device. + + In order to identify a particular interface, this + object shall identify the instance of the ifIndex + object, defined in [3,5], for the desired interface. + + For example, if an entry were to receive data from + interface #1, this object would be set to ifIndex.1." + SYNTAX OBJECT IDENTIFIER +-- +-- Protocol Directory Group +-- +-- Lists the inventory of protocols the probe has the capability of +-- monitoring and allows the addition, deletion, and configuration of +-- entries in this list. + +protocolDirLastChange OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time the protocol directory + was last modified, either through insertions or deletions, + or through modifications of either the + protocolDirAddressMapConfig, protocolDirHostConfig, or + protocolDirMatrixConfig." + ::= { protocolDir 1 } + +protocolDirTable OBJECT-TYPE + SYNTAX SEQUENCE OF ProtocolDirEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table lists the protocols that this agent has the + capability to decode and count. There is one entry in this + table for each such protocol. These protocols represent + different network layer, transport layer, and higher-layer + protocols. The agent should boot up with this table + preconfigured with those protocols that it knows about and + wishes to monitor. Implementations are strongly encouraged to + support protocols higher than the network layer (at least for + the protocol distribution group), even for implementations + that don't support the application layer groups." + ::= { protocolDir 2 } + +protocolDirEntry OBJECT-TYPE + SYNTAX ProtocolDirEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the protocolDirTable. + + An example of the indexing of this entry is + protocolDirLocalIndex.8.0.0.0.1.0.0.8.0.2.0.0, which is the + encoding of a length of 8, followed by 8 subids encoding the + protocolDirID of 1.2048, followed by a length of 2 and the + 2 subids encoding zero-valued parameters." + INDEX { protocolDirID, protocolDirParameters } + ::= { protocolDirTable 1 } + +ProtocolDirEntry ::= SEQUENCE { + protocolDirID OCTET STRING, + protocolDirParameters OCTET STRING, + protocolDirLocalIndex Integer32, + protocolDirDescr DisplayString, + protocolDirType BITS, + protocolDirAddressMapConfig INTEGER, + protocolDirHostConfig INTEGER, + protocolDirMatrixConfig INTEGER, + protocolDirOwner OwnerString, + protocolDirStatus RowStatus +} + +protocolDirID OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + + STATUS current + DESCRIPTION + "A unique identifier for a particular protocol. Standard + identifiers will be defined in a manner such that they + can often be used as specifications for new protocols - i.e. + a tree-structured assignment mechanism that matches the + protocol encapsulation `tree' and which has algorithmic + assignment mechanisms for certain subtrees. See RFC XXX for + more details. + + Despite the algorithmic mechanism, the probe will only place + entries in here for those protocols it chooses to collect. In + other words, it need not populate this table with all of the + possible ethernet protocol types, nor need it create them on + the fly when it sees them. Whether or not it does these + things is a matter of product definition (cost/benefit, + usability), and is up to the designer of the product. + + If an entry is written to this table with a protocolDirID that + the agent doesn't understand, either directly or + algorithmically, the SET request will be rejected with an + inconsistentName or badValue (for SNMPv1) error." + ::= { protocolDirEntry 1 } + +protocolDirParameters OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of parameters for the associated protocolDirID. + See the associated RMON2 Protocol Identifiers document + for a description of the possible parameters. There + will be one octet in this string for each sub-identifier in + the protocolDirID, and the parameters will appear here in the + same order as the associated sub-identifiers appear in the + protocolDirID. + + Every node in the protocolDirID tree has a different, optional + set of parameters defined (that is, the definition of + parameters for a node is optional). The proper parameter + value for each node is included in this string. Note that the + inclusion of a parameter value in this string for each node is + not optional - what is optional is that a node may have no + parameters defined, in which case the parameter field for that + node will be zero." + ::= { protocolDirEntry 2 } + +protocolDirLocalIndex OBJECT-TYPE + + + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The locally arbitrary, but unique identifier associated + with this protocolDir entry. + + The value for each supported protocol must remain constant at + least from one re-initialization of the entity's network + management system to the next re-initialization, except that + if a protocol is deleted and re-created, it must be re-created + with a new value that has not been used since the last + re-initialization. + + The specific value is meaningful only within a given SNMP + entity. A protocolDirLocalIndex must not be re-used until the + next agent-restart in the event the protocol directory entry + is deleted." + ::= { protocolDirEntry 3 } + +protocolDirDescr OBJECT-TYPE + SYNTAX DisplayString (SIZE (1..64)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A textual description of the protocol encapsulation. + A probe may choose to describe only a subset of the + entire encapsulation (e.g. only the highest layer). + + This object is intended for human consumption only. + + This object may not be modified if the associated + protocolDirStatus object is equal to active(1)." + ::= { protocolDirEntry 4 } + +protocolDirType OBJECT-TYPE + SYNTAX BITS { + extensible(0), + addressRecognitionCapable(1) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "This object describes 2 attributes of this protocol + directory entry. + + The presence or absence of the `extensible' bit describes + whether or not this protocol directory entry can be extended + + + by the user by creating protocol directory entries which are + children of this protocol. + + An example of an entry that will often allow extensibility is + `ip.udp'. The probe may automatically populate some children + of this node such as `ip.udp.snmp' and `ip.udp.dns'. + A probe administrator or user may also populate additional + children via remote SNMP requests that create entries in this + table. When a child node is added for a protocol for which the + probe has no built in support, extending a parent node (for + which the probe does have built in support), + that child node is not extendible. This is termed `limited + extensibility'. + + When a child node is added through this extensibility + mechanism, the values of protocolDirLocalIndex and + protocolDirType shall be assigned by the agent. + + The other objects in the entry will be assigned by the + manager who is creating the new entry. + + This object also describes whether or not this agent can + recognize addresses for this protocol, should it be a network + level protocol. That is, while a probe may be able to + recognize packets of a particular network layer protocol and + count them, it takes additional logic to be able to recognize + the addresses in this protocol and to populate network layer + or application layer tables with the addresses in this + protocol. If this bit is set, the agent will recognize + network layer addresses for this protoocl and populate the + network and application layer host and matrix tables with + these protocols. + + Note that when an entry is created, the agent will supply + values for the bits that match the capabilities of the agent + with respect to this protocol. Note that since row creations + usually exercise the limited extensibility feature, these + bits will usually be set to zero." + ::= { protocolDirEntry 5 } + +protocolDirAddressMapConfig OBJECT-TYPE + SYNTAX INTEGER { + notSupported(1), + supportedOff(2), + supportedOn(3) + } + MAX-ACCESS read-create + STATUS current + + + DESCRIPTION + "This object describes and configures the probe's support for + address mapping for this protocol. When the probe creates + entries in this table for all protocols that it understands, + it will set the entry to notSupported(1) if it doesn't have + the capability to perform address mapping for the protocol or + if this protocol is not a network-layer protocol. When + an entry is created in this table by a management operation as + part of the limited extensibility feature, the probe must set + this value to notSupported(1), because limited extensibility + of the protocolDirTable does not extend to interpreting + addresses of the extended protocols. + + If the value of this object is notSupported(1), the probe + will not perform address mapping for this protocol and + shall not allow this object to be changed to any other value. + If the value of this object is supportedOn(3), the probe + supports address mapping for this protocol and is configured + to perform address mapping for this protocol for all + addressMappingControlEntries and all interfaces. + If the value of this object is supportedOff(2), the probe + supports address mapping for this protocol but is configured + to not perform address mapping for this protocol for any + addressMappingControlEntries and all interfaces. + Whenever this value changes from supportedOn(3) to + supportedOff(2), the probe shall delete all related entries in + the addressMappingTable." + ::= { protocolDirEntry 6 } + +protocolDirHostConfig OBJECT-TYPE + SYNTAX INTEGER { + notSupported(1), + supportedOff(2), + supportedOn(3) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object describes and configures the probe's support for + the network layer and application layer host tables for this + protocol. When the probe creates entries in this table for + all protocols that it understands, it will set the entry to + notSupported(1) if it doesn't have the capability to track the + nlHostTable for this protocol or if the alHostTable is + implemented but doesn't have the capability to track this + protocol. Note that if the alHostTable is implemented, the + probe may only support a protocol if it is supported in both + the nlHostTable and the alHostTable. + + + + If the associated protocolDirType object has the + addressRecognitionCapable bit set, then this is a network + layer protocol for which the probe recognizes addresses, and + thus the probe will populate the nlHostTable and alHostTable + with addresses it discovers for this protocol. + + If the value of this object is notSupported(1), the probe + will not track the nlHostTable or alHostTable for this + protocol and shall not allow this object to be changed to any + other value. If the value of this object is supportedOn(3), + the probe supports tracking of the nlHostTable and alHostTable + for this protocol and is configured to track both tables + for this protocol for all control entries and all interfaces. + If the value of this object is supportedOff(2), the probe + supports tracking of the nlHostTable and alHostTable for this + protocol but is configured to not track these tables + for any control entries or interfaces. + Whenever this value changes from supportedOn(3) to + supportedOff(2), the probe shall delete all related entries in + the nlHostTable and alHostTable. + + Note that since each alHostEntry references 2 protocol + directory entries, one for the network address and one for the + type of the highest protocol recognized, that an entry will + only be created in that table if this value is supportedOn(3) + for both protocols." + ::= { protocolDirEntry 7 } + +protocolDirMatrixConfig OBJECT-TYPE + SYNTAX INTEGER { + notSupported(1), + supportedOff(2), + supportedOn(3) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object describes and configures the probe's support for + the network layer and application layer matrix tables for this + protocol. When the probe creates entries in this table for + all protocols that it understands, it will set the entry to + notSupported(1) if it doesn't have the capability to track the + nlMatrixTables for this protocol or if the alMatrixTables are + implemented but don't have the capability to track this + protocol. Note that if the alMatrix tables are implemented, + the probe may only support a protocol if it is supported in + the the both of the nlMatrixTables and both of the + alMatrixTables. + + If the associated protocolDirType object has the + addressRecognitionCapable bit set, then this is a network + layer protocol for which the probe recognizes addresses, and + thus the probe will populate both of the nlMatrixTables and + both of the alMatrixTables with addresses it discovers for + this protocol. + + If the value of this object is notSupported(1), the probe + will not track either of the nlMatrixTables or the + alMatrixTables for this protocol and shall not allow this + object to be changed to any other value. If the value of this + object is supportedOn(3), the probe supports tracking of both + of the nlMatrixTables and (if implemented) both of the + alMatrixTables for this protocol and is configured to track + these tables for this protocol for all control entries and all + interfaces. If the value of this object is supportedOff(2), + the probe supports tracking of both of the nlMatrixTables and + (if implemented) both of the alMatrixTables for this protocol + but is configured to not track these tables for this + protocol for any control entries or interfaces. + Whenever this value changes from supportedOn(3) to + supportedOff(2), the probe shall delete all related entries in + the nlMatrixTables and the alMatrixTables. + + Note that since each alMatrixEntry references 2 protocol + directory entries, one for the network address and one for the + type of the highest protocol recognized, that an entry will + only be created in that table if this value is supportedOn(3) + for both protocols." + ::= { protocolDirEntry 8 } + +protocolDirOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { protocolDirEntry 9 } + +protocolDirStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this protocol directory entry. + + An entry may not exist in the active state unless all + + + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all associated + entries in the nlHostTable, nlMatrixSDTable, nlMatrixDSTable, + alHostTable, alMatrixSDTable, and alMatrixDSTable shall be + deleted." + ::= { protocolDirEntry 10 } + +-- +-- Protocol Distribution Group (protocolDist) +-- +-- Collects the relative amounts of octets and packets for the +-- different protocols detected on a network segment. +-- protocolDistControlTable, +-- protocolDistStatsTable + +protocolDistControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF ProtocolDistControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Controls the setup of protocol type distribution statistics + tables. + + Implementations are encouraged to add an entry per monitored + interface upon initialization so that a default collection + of protocol statistics is available. + + Rationale: + This table controls collection of very basic statistics + for any or all of the protocols detected on a given interface. + An NMS can use this table to quickly determine bandwidth + allocation utilized by different protocols. + + A media-specific statistics collection could also + be configured (e.g. etherStats, trPStats) to easily obtain + total frame, octet, and droppedEvents for the same + interface." + ::= { protocolDist 1 } + +protocolDistControlEntry OBJECT-TYPE + SYNTAX ProtocolDistControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the protocolDistControlTable. + + An example of the indexing of this entry is + + + protocolDistControlDroppedFrames.7" + INDEX { protocolDistControlIndex } + ::= { protocolDistControlTable 1 } + +ProtocolDistControlEntry ::= SEQUENCE { + protocolDistControlIndex Integer32, + protocolDistControlDataSource DataSource, + protocolDistControlDroppedFrames Counter32, + protocolDistControlCreateTime LastCreateTime, + protocolDistControlOwner OwnerString, + protocolDistControlStatus RowStatus +} + +protocolDistControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A unique index for this protocolDistControlEntry." + ::= { protocolDistControlEntry 1 } + +protocolDistControlDataSource OBJECT-TYPE + SYNTAX DataSource + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The source of data for the this protocol distribution. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + This object may not be modified if the associated + protocolDistControlStatus object is equal to active(1)." + ::= { protocolDistControlEntry 2 } + +protocolDistControlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { protocolDistControlEntry 3 } + +protocolDistControlCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last + activated. This can be used by the management station to + ensure that the table has not been deleted and recreated + between polls." + ::= { protocolDistControlEntry 4 } + +protocolDistControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { protocolDistControlEntry 5 } + +protocolDistControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this row. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all associated + entries in the protocolDistStatsTable shall be deleted." + ::= { protocolDistControlEntry 6 } + +-- per interface protocol distribution statistics table +protocolDistStatsTable OBJECT-TYPE + SYNTAX SEQUENCE OF ProtocolDistStatsEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An entry is made in this table for every protocol in the + + + protocolDirTable which has been seen in at least one packet. + Counters are updated in this table for every protocol type + that is encountered when parsing a packet, but no counters are + updated for packets with MAC-layer errors. + + Note that if a protocolDirEntry is deleted, all associated + entries in this table are removed." + ::= { protocolDist 2 } + +protocolDistStatsEntry OBJECT-TYPE + SYNTAX ProtocolDistStatsEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the protocolDistStatsTable. + + The index is composed of the protocolDistControlIndex of the + associated protocolDistControlEntry followed by the + protocolDirLocalIndex of the associated protocol that this + entry represents. In other words, the index identifies the + protocol distribution an entry is a part of as well as the + particular protocol that it represents. + + An example of the indexing of this entry is + protocolDistStatsPkts.1.18" + INDEX { protocolDistControlIndex, protocolDirLocalIndex } + ::= { protocolDistStatsTable 1 } + +ProtocolDistStatsEntry ::= SEQUENCE { + protocolDistStatsPkts ZeroBasedCounter32, + protocolDistStatsOctets ZeroBasedCounter32 +} + +protocolDistStatsPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets without errors received of this + protocol type. Note that this is the number of link-layer + packets, so if a single network-layer packet is fragmented + into several link-layer frames, this counter is incremented + several times." + ::= { protocolDistStatsEntry 1 } + +protocolDistStatsOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets in packets received of this protocol + type since it was added to the protocolDistStatsTable + (excluding framing bits but including FCS octets), except for + those octets in packets that contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { protocolDistStatsEntry 2 } + +-- +-- Address Map Group (addressMap) +-- +-- Lists MAC address to network address bindings discovered by the +-- probe and what interface they were last seen on. +-- addressMapControlTable +-- addressMapTable + +addressMapInserts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an address mapping entry has been + inserted into the addressMapTable. If an entry is inserted, + then deleted, and then inserted, this counter will be + incremented by 2. + + Note that the table size can be determined by subtracting + addressMapDeletes from addressMapInserts." + ::= { addressMap 1 } + +addressMapDeletes OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an address mapping entry has been + deleted from the addressMapTable (for any reason). If + an entry is deleted, then inserted, and then deleted, this + counter will be incremented by 2. + + Note that the table size can be determined by subtracting + addressMapDeletes from addressMapInserts." + ::= { addressMap 2 } + + + + +addressMapMaxDesiredEntries OBJECT-TYPE + SYNTAX Integer32 (-1..2147483647) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The maximum number of entries that are desired in the + addressMapTable. The probe will not create more than + this number of entries in the table, but may choose to create + fewer entries in this table for any reason including the lack + of resources. + + If this object is set to a value less than the current number + of entries, enough entries are chosen in an + implementation-dependent manner and deleted so that the number + of entries in the table equals the value of this object. + + If this value is set to -1, the probe may create any number + of entries in this table. + + This object may be used to control how resources are allocated + on the probe for the various RMON functions." + ::= { addressMap 3 } + +addressMapControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF AddressMapControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table to control the collection of network layer address to + physical address to interface mappings. + + Note that this is not like the typical RMON + controlTable and dataTable in which each entry creates + its own data table. Each entry in this table enables the + discovery of addresses on a new interface and the placement + of address mappings into the central addressMapTable. + + Implementations are encouraged to add an entry per monitored + interface upon initialization so that a default collection + of address mappings is available." + ::= { addressMap 4 } + +addressMapControlEntry OBJECT-TYPE + SYNTAX AddressMapControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the addressMapControlTable. + + + An example of the indexing of this entry is + addressMapControlDroppedFrames.1" + INDEX { addressMapControlIndex } + ::= { addressMapControlTable 1 } + +AddressMapControlEntry ::= SEQUENCE { + addressMapControlIndex Integer32, + addressMapControlDataSource DataSource, + addressMapControlDroppedFrames Counter32, + addressMapControlOwner OwnerString, + addressMapControlStatus RowStatus +} + +addressMapControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A unique index for this entry in the addressMapControlTable." + ::= { addressMapControlEntry 1 } + +addressMapControlDataSource OBJECT-TYPE + SYNTAX DataSource + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The source of data for this addressMapControlEntry." + ::= { addressMapControlEntry 2 } + +addressMapControlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { addressMapControlEntry 3 } + + + + +addressMapControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { addressMapControlEntry 4 } + +addressMapControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this addressMap control entry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all associated + entries in the addressMapTable shall be deleted." + ::= { addressMapControlEntry 5 } + +addressMapTable OBJECT-TYPE + SYNTAX SEQUENCE OF AddressMapEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table of network layer address to physical address to + interface mappings. + + The probe will add entries to this table based on the source + MAC and network addresses seen in packets without MAC-level + errors. The probe will populate this table for all protocols + in the protocol directory table whose value of + protocolDirAddressMapConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirAddressMapConfig value of supportedOff(2)." + ::= { addressMap 5 } + +addressMapEntry OBJECT-TYPE + SYNTAX AddressMapEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the addressMapTable. + The protocolDirLocalIndex in the index identifies the network + layer protocol of the addressMapNetworkAddress. + + + An example of the indexing of this entry is + addressMapSource.783495.18.4.128.2.6.6.11.1.3.6.1.2.1.2.2.1.1.1" + INDEX { addressMapTimeMark, protocolDirLocalIndex, + addressMapNetworkAddress, addressMapSource } + ::= { addressMapTable 1 } + +AddressMapEntry ::= SEQUENCE { + addressMapTimeMark TimeFilter, + addressMapNetworkAddress OCTET STRING, + addressMapSource OBJECT IDENTIFIER, + addressMapPhysicalAddress OCTET STRING, + addressMapLastChange TimeStamp +} + +addressMapTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { addressMapEntry 1 } + +addressMapNetworkAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The network address for this relation. + + This is represented as an octet string with + specific semantics and length as identified + by the protocolDirLocalIndex component of the + index. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { addressMapEntry 2 } + +addressMapSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The interface or port on which the associated network + address was most recently seen. + + + + If this address mapping was discovered on an interface, this + object shall identify the instance of the ifIndex + object, defined in [3,5], for the desired interface. + For example, if an entry were to receive data from + interface #1, this object would be set to ifIndex.1. + + If this address mapping was discovered on a port, this + object shall identify the instance of the rptrGroupPortIndex + object, defined in [RFC1516], for the desired port. + For example, if an entry were to receive data from + group #1, port #1, this object would be set to + rptrGroupPortIndex.1.1. + + Note that while the dataSource associated with this entry + may only point to index objects, this object may at times + point to repeater port objects. This situation occurs when + the dataSource points to an interface which is a locally + attached repeater and the agent has additional information + about the source port of traffic seen on that repeater." + ::= { addressMapEntry 3 } + +addressMapPhysicalAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The last source physical address on which the associated + network address was seen. If the protocol of the associated + network address was encapsulated inside of a network-level or + higher protocol, this will be the address of the next-lower + protocol with the addressRecognitionCapable bit enabled and + will be formatted as specified for that protocol." + ::= { addressMapEntry 4 } + +addressMapLastChange OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time this entry was last + created or the values of the physical address changed. + + This can be used to help detect duplicate address problems, in + which case this object will be updated frequently." + ::= { addressMapEntry 5 } + +-- +-- Network Layer Host Group + + + +-- +-- Counts the amount of traffic sent from and to each network address +-- discovered by the probe. +-- Note that while the hlHostControlTable also has objects that +-- control an optional alHostTable, implementation of the alHostTable is +-- not required to fully implement this group. + +hlHostControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HlHostControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of higher layer (i.e. non-MAC) host table control entries. + + These entries will enable the collection of the network and + application level host tables indexed by network addresses. + Both the network and application level host tables are + controlled by this table is so that they will both be created + and deleted at the same time, further increasing the ease with + which they can be implemented as a single datastore (note that + if an implementation stores application layer host records in + memory, it can derive network layer host records from them). + + Entries in the nlHostTable will be created on behalf of each + entry in this table. Additionally, if this probe implements + the alHostTable, entries in the alHostTable will be created on + behalf of each entry in this table. + + Implementations are encouraged to add an entry per monitored + interface upon initialization so that a default collection + of host statistics is available." + ::= { nlHost 1 } + +hlHostControlEntry OBJECT-TYPE + SYNTAX HlHostControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the hlHostControlTable. + + An example of the indexing of this entry is + hlHostControlNlDroppedFrames.1" + INDEX { hlHostControlIndex } + ::= { hlHostControlTable 1 } + +HlHostControlEntry ::= SEQUENCE { + hlHostControlIndex Integer32, + hlHostControlDataSource DataSource, + + + hlHostControlNlDroppedFrames Counter32, + hlHostControlNlInserts Counter32, + hlHostControlNlDeletes Counter32, + hlHostControlNlMaxDesiredEntries Integer32, + hlHostControlAlDroppedFrames Counter32, + hlHostControlAlInserts Counter32, + hlHostControlAlDeletes Counter32, + hlHostControlAlMaxDesiredEntries Integer32, + hlHostControlOwner OwnerString, + hlHostControlStatus RowStatus +} + +hlHostControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry in the + hlHostControlTable. Each such entry defines + a function that discovers hosts on a particular + interface and places statistics about them in the + nlHostTable, and optionally in the alHostTable, on + behalf of this hlHostControlEntry." + ::= { hlHostControlEntry 1 } + +hlHostControlDataSource OBJECT-TYPE + SYNTAX DataSource + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The source of data for the associated host tables. + + The statistics in this group reflect all packets + on the local network segment attached to the + identified interface. + + This object may not be modified if the associated + hlHostControlStatus object is equal to active(1)." + ::= { hlHostControlEntry 2 } + +hlHostControlNlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for the associated + + nlHost entries for whatever reason. Most often, this event + occurs when the probe is out of some resources and decides to + shed load from this collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that if the nlHostTable is inactive because no protocols + are enabled in the protocol directory, this value should be 0. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { hlHostControlEntry 3 } + +hlHostControlNlInserts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an nlHost entry has been + inserted into the nlHost table. If an entry is inserted, then + deleted, and then inserted, this counter will be incremented + by 2. + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlHostControlNlDeletes from hlHostControlNlInserts." + ::= { hlHostControlEntry 4 } + +hlHostControlNlDeletes OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an nlHost entry has been + deleted from the nlHost table (for any reason). If an entry + is deleted, then inserted, and then deleted, this counter will + be incremented by 2. + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + + + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlHostControlNlDeletes from hlHostControlNlInserts." + ::= { hlHostControlEntry 5 } + +hlHostControlNlMaxDesiredEntries OBJECT-TYPE + SYNTAX Integer32 (-1..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of entries that are desired in the + nlHostTable on behalf of this control entry. The probe will + not create more than this number of associated entries in the + table, but may choose to create fewer entries in this table + for any reason including the lack of resources. + + If this object is set to a value less than the current number + of entries, enough entries are chosen in an + implementation-dependent manner and deleted so that the number + of entries in the table equals the value of this object. + + If this value is set to -1, the probe may create any number + of entries in this table. If the associated + hlHostControlStatus object is equal to `active', this + object may not be modified. + + This object may be used to control how resources are allocated + on the probe for the various RMON functions." + ::= { hlHostControlEntry 6 } + +hlHostControlAlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for the associated + alHost entries for whatever reason. Most often, this event + occurs when the probe is out of some resources and decides to + shed load from this collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that if the alHostTable is not implemented or is inactive + because no protocols are enabled in the protocol directory, + this value should be 0. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { hlHostControlEntry 7 } + +hlHostControlAlInserts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an alHost entry has been + inserted into the alHost table. If an entry is inserted, then + deleted, and then inserted, this counter will be incremented + by 2. + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlHostControlAlDeletes from hlHostControlAlInserts." + ::= { hlHostControlEntry 8 } + +hlHostControlAlDeletes OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an alHost entry has been + deleted from the alHost table (for any reason). If an entry + is deleted, then inserted, and then deleted, this counter will + be incremented by 2. + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlHostControlAlDeletes from hlHostControlAlInserts." + + + + ::= { hlHostControlEntry 9 } + +hlHostControlAlMaxDesiredEntries OBJECT-TYPE + SYNTAX Integer32 (-1..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of entries that are desired in the alHost + table on behalf of this control entry. The probe will not + create more than this number of associated entries in the + table, but may choose to create fewer entries in this table + for any reason including the lack of resources. + + If this object is set to a value less than the current number + of entries, enough entries are chosen in an + implementation-dependent manner and deleted so that the number + of entries in the table equals the value of this object. + + If this value is set to -1, the probe may create any number + of entries in this table. If the associated + hlHostControlStatus object is equal to `active', this + object may not be modified. + + This object may be used to control how resources are allocated + on the probe for the various RMON functions." + ::= { hlHostControlEntry 10 } + +hlHostControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { hlHostControlEntry 11 } + +hlHostControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this hlHostControlEntry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all associated + entries in the nlHostTable and alHostTable shall be deleted." + ::= { hlHostControlEntry 12 } + +nlHostTable OBJECT-TYPE + SYNTAX SEQUENCE OF NlHostEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A collection of statistics for a particular network layer + address that has been discovered on an interface of this + device. + + The probe will populate this table for all network layer + protocols in the protocol directory table whose value of + protocolDirHostConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirHostConfig value of supportedOff(2). + + The probe will add to this table all addresses seen + as the source or destination address in all packets with no + MAC errors, and will increment octet and packet counts in the + table for all packets with no MAC errors." +::= { nlHost 2 } + +nlHostEntry OBJECT-TYPE + SYNTAX NlHostEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the nlHostTable. + + The hlHostControlIndex value in the index identifies the + hlHostControlEntry on whose behalf this entry was created. + The protocolDirLocalIndex value in the index identifies the + network layer protocol of the nlHostAddress. + + An example of the indexing of this entry is + nlHostOutPkts.1.783495.18.4.128.2.6.6." + INDEX { hlHostControlIndex, nlHostTimeMark, + protocolDirLocalIndex, nlHostAddress } + ::= { nlHostTable 1 } + +NlHostEntry ::= SEQUENCE { + nlHostTimeMark TimeFilter, + nlHostAddress OCTET STRING, + nlHostInPkts ZeroBasedCounter32, + nlHostOutPkts ZeroBasedCounter32, + nlHostInOctets ZeroBasedCounter32, + nlHostOutOctets ZeroBasedCounter32, + + + nlHostOutMacNonUnicastPkts ZeroBasedCounter32, + nlHostCreateTime LastCreateTime +} + +nlHostTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { nlHostEntry 1 } + +nlHostAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The network address for this nlHostEntry. + + This is represented as an octet string with + specific semantics and length as identified + by the protocolDirLocalIndex component of the index. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlHostEntry 2 } + +nlHostInPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets without errors transmitted to + this address since it was added to the nlHostTable. Note that + this is the number of link-layer packets, so if a single + network-layer packet is fragmented into several link-layer + frames, this counter is incremented several times." + ::= { nlHostEntry 3 } + +nlHostOutPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets without errors transmitted by + + + this address since it was added to the nlHostTable. Note that + this is the number of link-layer packets, so if a single + network-layer packet is fragmented into several link-layer + frames, this counter is incremented several times." + ::= { nlHostEntry 4 } + +nlHostInOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets transmitted to this address + since it was added to the nlHostTable (excluding + framing bits but including FCS octets), excluding + those octets in packets that contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { nlHostEntry 5 } + +nlHostOutOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets transmitted by this address + since it was added to the nlHostTable (excluding + framing bits but including FCS octets), excluding + those octets in packets that contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { nlHostEntry 6 } + +nlHostOutMacNonUnicastPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets without errors transmitted by this + address that were directed to any MAC broadcast addresses + or to any MAC multicast addresses since this host was + added to the nlHostTable. Note that this is the number of + link-layer packets, so if a single network-layer packet is + fragmented into several link-layer frames, this counter is + incremented several times." + + + + ::= { nlHostEntry 7 } + +nlHostCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this entry was last activated. + This can be used by the management station to ensure that the + entry has not been deleted and recreated between polls." + ::= { nlHostEntry 8 } + +-- +-- Network Layer Matrix Group +-- +-- Counts the amount of traffic sent between each pair of network +-- addresses discovered by the probe. +-- Note that while the hlMatrixControlTable also has objects that +-- control optional alMatrixTables, implementation of the +-- alMatrixTables is not required to fully implement this group. + +hlMatrixControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF HlMatrixControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of higher layer (i.e. non-MAC) matrix control entries. + + These entries will enable the collection of the network and + application level matrix tables containing conversation + statistics indexed by pairs of network addresses. + Both the network and application level matrix tables are + controlled by this table is so that they will both be created + and deleted at the same time, further increasing the ease with + which they can be implemented as a single datastore (note that + if an implementation stores application layer matrix records + in memory, it can derive network layer matrix records from + them). + + Entries in the nlMatrixSDTable and nlMatrixDSTable will be + created on behalf of each entry in this table. Additionally, + if this probe implements the alMatrix tables, entries in the + alMatrix tables will be created on behalf of each entry in + this table." + ::= { nlMatrix 1 } + +hlMatrixControlEntry OBJECT-TYPE + SYNTAX HlMatrixControlEntry + + + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the hlMatrixControlTable. + + An example of indexing of this entry is + hlMatrixControlNlDroppedFrames.1" + INDEX { hlMatrixControlIndex } + ::= { hlMatrixControlTable 1 } + +HlMatrixControlEntry ::= SEQUENCE { + hlMatrixControlIndex Integer32, + hlMatrixControlDataSource DataSource, + hlMatrixControlNlDroppedFrames Counter32, + hlMatrixControlNlInserts Counter32, + hlMatrixControlNlDeletes Counter32, + hlMatrixControlNlMaxDesiredEntries Integer32, + hlMatrixControlAlDroppedFrames Counter32, + hlMatrixControlAlInserts Counter32, + hlMatrixControlAlDeletes Counter32, + hlMatrixControlAlMaxDesiredEntries Integer32, + hlMatrixControlOwner OwnerString, + hlMatrixControlStatus RowStatus +} + +hlMatrixControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry in the + hlMatrixControlTable. Each such entry defines + a function that discovers conversations on a particular + interface and places statistics about them in the + nlMatrixSDTable and the nlMatrixDSTable, and optionally the + alMatrixSDTable and alMatrixDSTable, on behalf of this + hlMatrixControlEntry." + ::= { hlMatrixControlEntry 1 } + +hlMatrixControlDataSource OBJECT-TYPE + SYNTAX DataSource + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The source of the data for the associated matrix tables. + + The statistics in this group reflect all packets + on the local network segment attached to the + + + identified interface. + + This object may not be modified if the associated + hlMatrixControlStatus object is equal to active(1)." + ::= { hlMatrixControlEntry 2 } + +hlMatrixControlNlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that if the nlMatrixTables are inactive because no + protocols are enabled in the protocol directory, this value + should be 0. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { hlMatrixControlEntry 3 } + +hlMatrixControlNlInserts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an nlMatrix entry has been + inserted into the nlMatrix tables. If an entry is inserted, + then deleted, and then inserted, this counter will be + incremented by 2. The addition of a conversation into both + the nlMatrixSDTable and nlMatrixDSTable shall be counted as + two insertions (even though every addition into one table must + be accompanied by an insertion into the other). + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + + Note that the sum of then nlMatrixSDTable and nlMatrixDSTable + sizes can be determined by subtracting + hlMatrixControlNlDeletes from hlMatrixControlNlInserts." + ::= { hlMatrixControlEntry 4 } + +hlMatrixControlNlDeletes OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an nlMatrix entry has been + deleted from the nlMatrix tables (for any reason). If an + entry is deleted, then inserted, and then deleted, this + counter will be incremented by 2. The deletion of a + conversation from both the nlMatrixSDTable and nlMatrixDSTable + shall be counted as two deletions (even though every deletion + from one table must be accompanied by a deletion from the + other). + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlMatrixControlNlDeletes from hlMatrixControlNlInserts." + ::= { hlMatrixControlEntry 5 } + +hlMatrixControlNlMaxDesiredEntries OBJECT-TYPE + SYNTAX Integer32 (-1..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of entries that are desired in the + nlMatrix tables on behalf of this control entry. The probe + will not create more than this number of associated entries in + the table, but may choose to create fewer entries in this + table for any reason including the lack of resources. + + If this object is set to a value less than the current number + of entries, enough entries are chosen in an + implementation-dependent manner and deleted so that the number + of entries in the table equals the value of this object. + + If this value is set to -1, the probe may create any number + of entries in this table. If the associated + + + + + hlMatrixControlStatus object is equal to `active', this + object may not be modified. + + This object may be used to control how resources are allocated + on the probe for the various RMON functions." + ::= { hlMatrixControlEntry 6 } + +hlMatrixControlAlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that if the alMatrixTables are not implemented or are + inactive because no protocols are enabled in the protocol + directory, this value should be 0. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { hlMatrixControlEntry 7 } + +hlMatrixControlAlInserts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an alMatrix entry has been + inserted into the alMatrix tables. If an entry is inserted, + then deleted, and then inserted, this counter will be + incremented by 2. The addition of a conversation into both + the alMatrixSDTable and alMatrixDSTable shall be counted as + two insertions (even though every addition into one table must + be accompanied by an insertion into the other). + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlMatrixControlAlDeletes from hlMatrixControlAlInserts." + ::= { hlMatrixControlEntry 8 } + +hlMatrixControlAlDeletes OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times an alMatrix entry has been + deleted from the alMatrix tables. If an entry is deleted, + then inserted, and then deleted, this counter will be + incremented by 2. The deletion of a conversation from both + the alMatrixSDTable and alMatrixDSTable shall be counted as + two deletions (even though every deletion from one table must + be accompanied by a deletion from the other). + + To allow for efficient implementation strategies, agents may + delay updating this object for short periods of time. For + example, an implementation strategy may allow internal + data structures to differ from those visible via SNMP for + short periods of time. This counter may reflect the internal + data structures for those short periods of time. + + Note that the table size can be determined by subtracting + hlMatrixControlAlDeletes from hlMatrixControlAlInserts." + ::= { hlMatrixControlEntry 9 } + +hlMatrixControlAlMaxDesiredEntries OBJECT-TYPE + SYNTAX Integer32 (-1..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of entries that are desired in the + alMatrix tables on behalf of this control entry. The probe + will not create more than this number of associated entries in + the table, but may choose to create fewer entries in this + table for any reason including the lack of resources. + + If this object is set to a value less than the current number + of entries, enough entries are chosen in an + implementation-dependent manner and deleted so that the number + of entries in the table equals the value of this object. + + If this value is set to -1, the probe may create any number + of entries in this table. If the associated + + + hlMatrixControlStatus object is equal to `active', this + object may not be modified. + + This object may be used to control how resources are allocated + on the probe for the various RMON functions." + ::= { hlMatrixControlEntry 10 } + +hlMatrixControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { hlMatrixControlEntry 11 } + +hlMatrixControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this hlMatrixControlEntry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all + associated entries in the nlMatrixSDTable, + nlMatrixDSTable, alMatrixSDTable, and the alMatrixDSTable + shall be deleted by the agent." + ::= { hlMatrixControlEntry 12 } + +nlMatrixSDTable OBJECT-TYPE + SYNTAX SEQUENCE OF NlMatrixSDEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of traffic matrix entries which collect statistics for + conversations between two network-level addresses. This table + is indexed first by the source address and then by the + destination address to make it convenient to collect all + conversations from a particular address. + + The probe will populate this table for all network layer + protocols in the protocol directory table whose value of + protocolDirMatrixConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirMatrixConfig value of supportedOff(2). + + The probe will add to this table all pairs of addresses + seen in all packets with no MAC errors, and will increment + octet and packet counts in the table for all packets with no + MAC errors. + + Further, this table will only contain entries that have a + corresponding entry in the nlMatrixDSTable with the same + source address and destination address." + ::= { nlMatrix 2 } + +nlMatrixSDEntry OBJECT-TYPE + SYNTAX NlMatrixSDEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the nlMatrixSDTable. + + The hlMatrixControlIndex value in the index identifies the + hlMatrixControlEntry on whose behalf this entry was created. + The protocolDirLocalIndex value in the index identifies the + network layer protocol of the nlMatrixSDSourceAddress and + nlMatrixSDDestAddress. + + An example of the indexing of this table is + nlMatrixSDPkts.1.783495.18.4.128.2.6.6.4.128.2.6.7" + INDEX { hlMatrixControlIndex, nlMatrixSDTimeMark, + protocolDirLocalIndex, + nlMatrixSDSourceAddress, nlMatrixSDDestAddress } + ::= { nlMatrixSDTable 1 } + +NlMatrixSDEntry ::= SEQUENCE { + nlMatrixSDTimeMark TimeFilter, + nlMatrixSDSourceAddress OCTET STRING, + nlMatrixSDDestAddress OCTET STRING, + nlMatrixSDPkts ZeroBasedCounter32, + nlMatrixSDOctets ZeroBasedCounter32, + nlMatrixSDCreateTime LastCreateTime +} + +nlMatrixSDTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { nlMatrixSDEntry 1 } + + + +nlMatrixSDSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The network source address for this nlMatrixSDEntry. + + This is represented as an octet string with + specific semantics and length as identified + by the protocolDirLocalIndex component of the index. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlMatrixSDEntry 2 } + +nlMatrixSDDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The network destination address for this + nlMatrixSDEntry. + + This is represented as an octet string with + specific semantics and length as identified + by the protocolDirLocalIndex component of the index. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlMatrixSDEntry 3 } + +nlMatrixSDPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets without errors transmitted from the + source address to the destination address since this entry was + added to the nlMatrixSDTable. Note that this is the number of + link-layer packets, so if a single network-layer packet is + fragmented into several link-layer frames, this counter is + incremented several times." + ::= { nlMatrixSDEntry 4 } + + + +nlMatrixSDOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets transmitted from the source address to + the destination address since this entry was added to the + nlMatrixSDTable (excluding framing bits but + including FCS octets), excluding those octets in packets that + contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { nlMatrixSDEntry 5 } + +nlMatrixSDCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this entry was last activated. + This can be used by the management station to ensure that the + entry has not been deleted and recreated between polls." + ::= { nlMatrixSDEntry 6 } + + +-- Traffic matrix tables from destination to source + +nlMatrixDSTable OBJECT-TYPE + SYNTAX SEQUENCE OF NlMatrixDSEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of traffic matrix entries which collect statistics for + conversations between two network-level addresses. This table + is indexed first by the destination address and then by the + source address to make it convenient to collect all + conversations to a particular address. + + The probe will populate this table for all network layer + protocols in the protocol directory table whose value of + protocolDirMatrixConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirMatrixConfig value of supportedOff(2). + + The probe will add to this table all pairs of addresses + seen in all packets with no MAC errors, and will increment + + + octet and packet counts in the table for all packets with no + MAC errors. + + Further, this table will only contain entries that have a + corresponding entry in the nlMatrixSDTable with the same + source address and destination address." + ::= { nlMatrix 3 } + +nlMatrixDSEntry OBJECT-TYPE + SYNTAX NlMatrixDSEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the nlMatrixDSTable. + + The hlMatrixControlIndex value in the index identifies the + hlMatrixControlEntry on whose behalf this entry was created. + The protocolDirLocalIndex value in the index identifies the + network layer protocol of the nlMatrixDSSourceAddress and + nlMatrixDSDestAddress. + + An example of the indexing of this table is + nlMatrixDSPkts.1.783495.18.4.128.2.6.7.4.128.2.6.6" + INDEX { hlMatrixControlIndex, nlMatrixDSTimeMark, + protocolDirLocalIndex, + nlMatrixDSDestAddress, nlMatrixDSSourceAddress } + ::= { nlMatrixDSTable 1 } + +NlMatrixDSEntry ::= SEQUENCE { + nlMatrixDSTimeMark TimeFilter, + nlMatrixDSSourceAddress OCTET STRING, + nlMatrixDSDestAddress OCTET STRING, + nlMatrixDSPkts ZeroBasedCounter32, + nlMatrixDSOctets ZeroBasedCounter32, + nlMatrixDSCreateTime LastCreateTime +} + +nlMatrixDSTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { nlMatrixDSEntry 1 } + +nlMatrixDSSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + + + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The network source address for this nlMatrixDSEntry. + + This is represented as an octet string with + specific semantics and length as identified + by the protocolDirLocalIndex component of the index. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlMatrixDSEntry 2 } + +nlMatrixDSDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The network destination address for this + nlMatrixDSEntry. + + This is represented as an octet string with + specific semantics and length as identified + by the protocolDirLocalIndex component of the index. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlMatrixDSEntry 3 } + +nlMatrixDSPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets without errors transmitted from the + source address to the destination address since this entry was + added to the nlMatrixDSTable. Note that this is the number of + link-layer packets, so if a single network-layer packet is + fragmented into several link-layer frames, this counter is + incremented several times." + ::= { nlMatrixDSEntry 4 } + +nlMatrixDSOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + + + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets transmitted from the source address + to the destination address since this entry was added to the + nlMatrixDSTable (excluding framing bits but + including FCS octets), excluding those octets in packets that + contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { nlMatrixDSEntry 5 } + +nlMatrixDSCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this entry was last activated. + This can be used by the management station to ensure that the + entry has not been deleted and recreated between polls." + ::= { nlMatrixDSEntry 6 } + +nlMatrixTopNControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF NlMatrixTopNControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of parameters that control the creation of a + report of the top N matrix entries according to + a selected metric." + ::= { nlMatrix 4 } + +nlMatrixTopNControlEntry OBJECT-TYPE + SYNTAX NlMatrixTopNControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the nlMatrixTopNControlTable. + + An example of the indexing of this table is + nlMatrixTopNControlDuration.3" + INDEX { nlMatrixTopNControlIndex } + ::= { nlMatrixTopNControlTable 1 } + +NlMatrixTopNControlEntry ::= SEQUENCE { + nlMatrixTopNControlIndex Integer32, + + + nlMatrixTopNControlMatrixIndex Integer32, + nlMatrixTopNControlRateBase INTEGER, + nlMatrixTopNControlTimeRemaining Integer32, + nlMatrixTopNControlGeneratedReports Counter32, + nlMatrixTopNControlDuration Integer32, + nlMatrixTopNControlRequestedSize Integer32, + nlMatrixTopNControlGrantedSize Integer32, + nlMatrixTopNControlStartTime TimeStamp, + nlMatrixTopNControlOwner OwnerString, + nlMatrixTopNControlStatus RowStatus +} + +nlMatrixTopNControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry + in the nlMatrixTopNControlTable. Each such + entry defines one top N report prepared for + one interface." + ::= { nlMatrixTopNControlEntry 1 } + +nlMatrixTopNControlMatrixIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The nlMatrix[SD/DS] table for which a top N report will be + prepared on behalf of this entry. The nlMatrix[SD/DS] table + is identified by the value of the hlMatrixControlIndex + for that table - that value is used here to identify the + particular table. + + This object may not be modified if the associated + nlMatrixTopNControlStatus object is equal to active(1)." + ::= { nlMatrixTopNControlEntry 2 } + +nlMatrixTopNControlRateBase OBJECT-TYPE + SYNTAX INTEGER { + nlMatrixTopNPkts(1), + nlMatrixTopNOctets(2) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The variable for each nlMatrix[SD/DS] entry that the + nlMatrixTopNEntries are sorted by. + + + This object may not be modified if the associated + nlMatrixTopNControlStatus object is equal to active(1)." + ::= { nlMatrixTopNControlEntry 3 } + +nlMatrixTopNControlTimeRemaining OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The number of seconds left in the report currently + being collected. When this object is modified by + the management station, a new collection is started, + possibly aborting a currently running report. The + new value is used as the requested duration of this + report, and is immediately loaded into the associated + nlMatrixTopNControlDuration object. + When the report finishes, the probe will automatically + start another collection with the same initial value + of nlMatrixTopNControlTimeRemaining. Thus the management + station may simply read the resulting reports repeatedly, + checking the startTime and duration each time to ensure that a + report was not missed or that the report parameters were not + changed. + + While the value of this object is non-zero, it decrements + by one per second until it reaches zero. At the time + that this object decrements to zero, the report is made + accessible in the nlMatrixTopNTable, overwriting any report + that may be there. + + When this object is modified by the management station, any + associated entries in the nlMatrixTopNTable shall be deleted. + + (Note that this is a different algorithm than the one used in + the hostTopNTable)." + DEFVAL { 1800 } + ::= { nlMatrixTopNControlEntry 4 } + +nlMatrixTopNControlGeneratedReports OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of reports that have been generated by this entry." + ::= { nlMatrixTopNControlEntry 5 } + +nlMatrixTopNControlDuration OBJECT-TYPE + SYNTAX Integer32 + + + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of seconds that this report has collected + during the last sampling interval. + + When the associated nlMatrixTopNControlTimeRemaining object is + set, this object shall be set by the probe to the + same value and shall not be modified until the next + time the nlMatrixTopNControlTimeRemaining is set. + This value shall be zero if no reports have been + requested for this nlMatrixTopNControlEntry." + ::= { nlMatrixTopNControlEntry 6 } + +nlMatrixTopNControlRequestedSize OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of matrix entries requested for this report. + + When this object is created or modified, the probe + should set nlMatrixTopNControlGrantedSize as closely to this + object as is possible for the particular probe + implementation and available resources." + DEFVAL { 150 } + ::= { nlMatrixTopNControlEntry 7 } + +nlMatrixTopNControlGrantedSize OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The maximum number of matrix entries in this report. + + When the associated nlMatrixTopNControlRequestedSize object is + created or modified, the probe should set this + object as closely to the requested value as is + possible for the particular implementation and + available resources. The probe must not lower this + value except as a result of a set to the associated + nlMatrixTopNControlRequestedSize object. + + If the value of nlMatrixTopNControlRateBase is equal to + nlMatrixTopNPkts, when the next topN report is generated, + matrix entries with the highest value of nlMatrixTopNPktRate + shall be placed in this table in decreasing order of this rate + until there is no more room or until there are no more + + + matrix entries. + + If the value of nlMatrixTopNControlRateBase is equal to + nlMatrixTopNOctets, when the next topN report is generated, + matrix entries with the highest value of nlMatrixTopNOctetRate + shall be placed in this table in decreasing order of this rate + until there is no more room or until there are no more + matrix entries. + + It is an implementation-specific matter how entries with the + same value of nlMatrixTopNPktRate or nlMatrixTopNOctetRate are + sorted. It is also an implementation-specific matter as to + whether or not zero-valued entries are available." + ::= { nlMatrixTopNControlEntry 8 } + +nlMatrixTopNControlStartTime OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this top N report was + last started. In other words, this is the time that + the associated nlMatrixTopNControlTimeRemaining object was + modified to start the requested report or the time + the report was last automatically (re)started. + + This object may be used by the management station to + determine if a report was missed or not." + ::= { nlMatrixTopNControlEntry 9 } + +nlMatrixTopNControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { nlMatrixTopNControlEntry 10 } + +nlMatrixTopNControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this nlMatrixTopNControlEntry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + + If this object is not equal to active(1), all + associated entries in the nlMatrixTopNTable shall be deleted + by the agent." + ::= { nlMatrixTopNControlEntry 11 } + +nlMatrixTopNTable OBJECT-TYPE + SYNTAX SEQUENCE OF NlMatrixTopNEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of statistics for those network layer matrix entries + that have counted the highest number of octets or packets." + ::= { nlMatrix 5 } + +nlMatrixTopNEntry OBJECT-TYPE + SYNTAX NlMatrixTopNEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the nlMatrixTopNTable. + + The nlMatrixTopNControlIndex value in the index identifies the + nlMatrixTopNControlEntry on whose behalf this entry was + created. + + An example of the indexing of this table is + nlMatrixTopNPktRate.3.10" + INDEX { nlMatrixTopNControlIndex, nlMatrixTopNIndex } + ::= { nlMatrixTopNTable 1 } + +NlMatrixTopNEntry ::= SEQUENCE { + nlMatrixTopNIndex Integer32, + nlMatrixTopNProtocolDirLocalIndex Integer32, + nlMatrixTopNSourceAddress OCTET STRING, + nlMatrixTopNDestAddress OCTET STRING, + nlMatrixTopNPktRate Gauge32, + nlMatrixTopNReversePktRate Gauge32, + nlMatrixTopNOctetRate Gauge32, + nlMatrixTopNReverseOctetRate Gauge32 +} + +nlMatrixTopNIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry in + the nlMatrixTopNTable among those in the same report. + + + This index is between 1 and N, where N is the + number of entries in this report. + + If the value of nlMatrixTopNControlRateBase is equal to + nlMatrixTopNPkts, increasing values of nlMatrixTopNIndex shall + be assigned to entries with decreasing values of + nlMatrixTopNPktRate until index N is assigned or there are no + more nlMatrixTopNEntries. + + If the value of nlMatrixTopNControlRateBase is equal to + nlMatrixTopNOctets, increasing values of nlMatrixTopNIndex + shall be assigned to entries with decreasing values of + nlMatrixTopNOctetRate until index N is assigned or there are + no more nlMatrixTopNEntries." + ::= { nlMatrixTopNEntry 1 } + +nlMatrixTopNProtocolDirLocalIndex OBJECT-TYPE + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The protocolDirLocalIndex of the network layer protocol of + this entry's network address." + ::= { nlMatrixTopNEntry 2 } + +nlMatrixTopNSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The network layer address of the source host in this + conversation. + + This is represented as an octet string with + specific semantics and length as identified + by the associated nlMatrixTopNProtocolDirLocalIndex. + + For example, if the protocolDirLocalIndex indicates an + encapsulation of ip, this object is encoded as a length + octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlMatrixTopNEntry 3 } + +nlMatrixTopNDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + + + "The network layer address of the destination host in this + conversation. + + This is represented as an octet string with + specific semantics and length as identified + by the associated nlMatrixTopNProtocolDirLocalIndex. + + For example, if the nlMatrixTopNProtocolDirLocalIndex + indicates an encapsulation of ip, this object is encoded as a + length octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { nlMatrixTopNEntry 4 } + +nlMatrixTopNPktRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets seen from the source host + to the destination host during this sampling interval, counted + using the rules for counting the nlMatrixSDPkts object. + If the value of nlMatrixTopNControlRateBase is + nlMatrixTopNPkts, this variable will be used to sort this + report." + ::= { nlMatrixTopNEntry 5 } + +nlMatrixTopNReversePktRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets seen from the destination host to the + source host during this sampling interval, counted + using the rules for counting the nlMatrixSDPkts object (note + that the corresponding nlMatrixSDPkts object selected is the + one whose source address is equal to nlMatrixTopNDestAddress + and whose destination address is equal to + nlMatrixTopNSourceAddress.) + + Note that if the value of nlMatrixTopNControlRateBase is equal + to nlMatrixTopNPkts, the sort of topN entries is based + entirely on nlMatrixTopNPktRate, and not on the value of this + object." + ::= { nlMatrixTopNEntry 6 } + +nlMatrixTopNOctetRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + + + STATUS current + DESCRIPTION + "The number of octets seen from the source host + to the destination host during this sampling interval, counted + using the rules for counting the nlMatrixSDOctets object. If + the value of nlMatrixTopNControlRateBase is + nlMatrixTopNOctets, this variable will be used to sort this + report." + ::= { nlMatrixTopNEntry 7 } + +nlMatrixTopNReverseOctetRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets seen from the destination host to the + source host during this sampling interval, counted + using the rules for counting the nlMatrixDSOctets object (note + that the corresponding nlMatrixSDOctets object selected is the + one whose source address is equal to nlMatrixTopNDestAddress + and whose destination address is equal to + nlMatrixTopNSourceAddress.) + + Note that if the value of nlMatrixTopNControlRateBase is equal + to nlMatrixTopNOctets, the sort of topN entries is based + entirely on nlMatrixTopNOctetRate, and not on the value of + this object." + ::= { nlMatrixTopNEntry 8 } + +-- Application Layer Functions +-- +-- The application layer host, matrix, and matrixTopN functions report +-- on protocol usage at the network layer or higher. Note that the +-- use of the term application layer does not imply that only +-- application-layer protocols are counted, rather it means that +-- protocols up to and including the application layer are supported. + +-- +-- Application Layer Host Group +-- +-- Counts the amount of traffic, by protocol, sent from and to each +-- network address discovered by the probe. +-- Implementation of this group requires implementation of the Network +-- Layer Host Group. + +alHostTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlHostEntry + MAX-ACCESS not-accessible + + + STATUS current + DESCRIPTION + "A collection of statistics for a particular protocol from a + particular network address that has been discovered on an + interface of this device. + + The probe will populate this table for all protocols in the + protocol directory table whose value of + protocolDirHostConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirHostConfig value of supportedOff(2). + + The probe will add to this table all addresses + seen as the source or destination address in all packets with + no MAC errors, and will increment octet and packet counts in + the table for all packets with no MAC errors. Further, + entries will only be added to this table if their address + exists in the nlHostTable and will be deleted from this table + if their address is deleted from the nlHostTable." + ::= { alHost 1 } + +alHostEntry OBJECT-TYPE + SYNTAX AlHostEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the alHostTable. + + The hlHostControlIndex value in the index identifies the + hlHostControlEntry on whose behalf this entry was created. + The first protocolDirLocalIndex value in the index identifies + the network layer protocol of the address. + The nlHostAddress value in the index identifies the network + layer address of this entry. + The second protocolDirLocalIndex value in the index identifies + the protocol that is counted by this entry. + + An example of the indexing in this entry is + alHostOutPkts.1.783495.18.4.128.2.6.6.34" + INDEX { hlHostControlIndex, alHostTimeMark, + protocolDirLocalIndex, nlHostAddress, + protocolDirLocalIndex } -- OTP-1427 + ::= { alHostTable 1 } + +AlHostEntry ::= SEQUENCE { + alHostTimeMark TimeFilter, + alHostInPkts ZeroBasedCounter32, + alHostOutPkts ZeroBasedCounter32, + + + alHostInOctets ZeroBasedCounter32, + alHostOutOctets ZeroBasedCounter32, + alHostCreateTime LastCreateTime +} + +alHostTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { alHostEntry 1 } + +alHostInPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets of this protocol type without errors + transmitted to this address since it was added to the + alHostTable. Note that this is the number of link-layer + packets, so if a single network-layer packet is fragmented + into several link-layer frames, this counter is incremented + several times." + ::= { alHostEntry 2 } + +alHostOutPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets of this protocol type without errors + transmitted by this address since it was added to the + alHostTable. Note that this is the number of link-layer + packets, so if a single network-layer packet is fragmented + into several link-layer frames, this counter is incremented + several times." + ::= { alHostEntry 3 } + +alHostInOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets transmitted to this address + of this protocol type since it was added to the + alHostTable (excluding framing bits but including + + + FCS octets), excluding those octets in packets that + contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { alHostEntry 4 } + +alHostOutOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets transmitted by this address + of this protocol type since it was added to the + alHostTable (excluding framing bits but including + FCS octets), excluding those octets in packets that + contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { alHostEntry 5 } + +alHostCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this entry was last activated. + This can be used by the management station to ensure that the + entry has not been deleted and recreated between polls." + ::= { alHostEntry 6 } + +-- +-- Application Layer Matrix Group +-- +-- Counts the amount of traffic, by protocol, sent between each pair +-- of network addresses discovered by the probe. +-- Implementation of this group requires implementation of the Network +-- Layer Matrix Group. + +alMatrixSDTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlMatrixSDEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of application traffic matrix entries which collect + + + statistics for conversations of a particular protocol between + two network-level addresses. This table is indexed first by + the source address and then by the destination address to make + it convenient to collect all statistics from a particular + address. + + The probe will populate this table for all protocols in the + protocol directory table whose value of + protocolDirMatrixConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirMatrixConfig value of supportedOff(2). + + The probe will add to this table all pairs of addresses for + all protocols seen in all packets with no MAC errors, and will + increment octet and packet counts in the table for all packets + with no MAC errors. Further, entries will only be added to + this table if their address pair exists in the nlMatrixSDTable + and will be deleted from this table if the address pair is + deleted from the nlMatrixSDTable." + ::= { alMatrix 1 } + +alMatrixSDEntry OBJECT-TYPE + SYNTAX AlMatrixSDEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the alMatrixSDTable. + + The hlMatrixControlIndex value in the index identifies the + hlMatrixControlEntry on whose behalf this entry was created. + The first protocolDirLocalIndex value in the index identifies + the network layer protocol of the nlMatrixSDSourceAddress and + nlMatrixSDDestAddress. + The nlMatrixSDSourceAddress value in the index identifies the + network layer address of the source host in this conversation. + The nlMatrixSDDestAddress value in the index identifies the + network layer address of the destination host in this + conversation. + The second protocolDirLocalIndex value in the index identifies + the protocol that is counted by this entry. + + An example of the indexing of this entry is + alMatrixSDPkts.1.783495.18.4.128.2.6.6.4.128.2.6.7.34" + INDEX { hlMatrixControlIndex, alMatrixSDTimeMark, + protocolDirLocalIndex, + nlMatrixSDSourceAddress, nlMatrixSDDestAddress, + protocolDirLocalIndex } + ::= { alMatrixSDTable 1 } + + +AlMatrixSDEntry ::= SEQUENCE { + alMatrixSDTimeMark TimeFilter, + alMatrixSDPkts ZeroBasedCounter32, + alMatrixSDOctets ZeroBasedCounter32, + alMatrixSDCreateTime LastCreateTime +} + +alMatrixSDTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { alMatrixSDEntry 1 } + +alMatrixSDPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets of this protocol type without errors + transmitted from the source address to the destination address + since this entry was added to the alMatrixSDTable. Note that + this is the number of link-layer packets, so if a single + network-layer packet is fragmented into several link-layer + frames, this counter is incremented several times." + ::= { alMatrixSDEntry 2 } + +alMatrixSDOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets in packets of this protocol type + transmitted from the source address to the destination address + since this entry was added to the alMatrixSDTable (excluding + framing bits but including FCS octets), excluding those octets + in packets that contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { alMatrixSDEntry 3 } + +alMatrixSDCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + + + STATUS current + DESCRIPTION + "The value of sysUpTime when this entry was last activated. + This can be used by the management station to ensure that the + entry has not been deleted and recreated between polls." + ::= { alMatrixSDEntry 4 } + +-- Traffic matrix tables from destination to source + +alMatrixDSTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlMatrixDSEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of application traffic matrix entries which collect + statistics for conversations of a particular protocol between + two network-level addresses. This table is indexed first by + the destination address and then by the source address to make + it convenient to collect all statistics to a particular + address. + + The probe will populate this table for all protocols in the + protocol directory table whose value of + protocolDirMatrixConfig is equal to supportedOn(3), and + will delete any entries whose protocolDirEntry is deleted or + has a protocolDirMatrixConfig value of supportedOff(2). + + The probe will add to this table all pairs of addresses for + all protocols seen in all packets with no MAC errors, and will + increment octet and packet counts in the table for all packets + with no MAC errors. Further, entries will only be added to + this table if their address pair exists in the nlMatrixDSTable + and will be deleted from this table if the address pair is + deleted from the nlMatrixDSTable." + ::= { alMatrix 2 } + +alMatrixDSEntry OBJECT-TYPE + SYNTAX AlMatrixDSEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the alMatrixDSTable. + + The hlMatrixControlIndex value in the index identifies the + hlMatrixControlEntry on whose behalf this entry was created. + The first protocolDirLocalIndex value in the index identifies + the network layer protocol of the alMatrixDSSourceAddress and + alMatrixDSDestAddress. + + + The nlMatrixDSDestAddress value in the index identifies the + network layer address of the destination host in this + conversation. + The nlMatrixDSSourceAddress value in the index identifies the + network layer address of the source host in this conversation. + The second protocolDirLocalIndex value in the index identifies + the protocol that is counted by this entry. + + An example of the indexing of this entry is + alMatrixDSPkts.1.783495.18.4.128.2.6.7.4.128.2.6.6.34" + INDEX { hlMatrixControlIndex, alMatrixDSTimeMark, + protocolDirLocalIndex, + nlMatrixDSDestAddress, nlMatrixDSSourceAddress, + protocolDirLocalIndex } + ::= { alMatrixDSTable 1 } + +AlMatrixDSEntry ::= SEQUENCE { + alMatrixDSTimeMark TimeFilter, + alMatrixDSPkts ZeroBasedCounter32, + alMatrixDSOctets ZeroBasedCounter32, + alMatrixDSCreateTime LastCreateTime +} + +alMatrixDSTimeMark OBJECT-TYPE + SYNTAX TimeFilter + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A TimeFilter for this entry. See the TimeFilter textual + convention to see how this works." + ::= { alMatrixDSEntry 1 } + +alMatrixDSPkts OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets of this protocol type without errors + transmitted from the source address to the destination address + since this entry was added to the alMatrixDSTable. Note that + this is the number of link-layer packets, so if a single + network-layer packet is fragmented into several link-layer + frames, this counter is incremented several times." + ::= { alMatrixDSEntry 2 } + +alMatrixDSOctets OBJECT-TYPE + SYNTAX ZeroBasedCounter32 + MAX-ACCESS read-only + + + STATUS current + DESCRIPTION + "The number of octets in packets of this protocol type + transmitted from the source address to the destination address + since this entry was added to the alMatrixDSTable (excluding + framing bits but including FCS octets), excluding those octets + in packets that contained errors. + + Note this doesn't count just those octets in the particular + protocol frames, but includes the entire packet that contained + the protocol." + ::= { alMatrixDSEntry 3 } + +alMatrixDSCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this entry was last activated. + This can be used by the management station to ensure that the + entry has not been deleted and recreated between polls." + ::= { alMatrixDSEntry 4 } + +alMatrixTopNControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlMatrixTopNControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of parameters that control the creation of a + report of the top N matrix entries according to + a selected metric." + ::= { alMatrix 3 } + +alMatrixTopNControlEntry OBJECT-TYPE + SYNTAX AlMatrixTopNControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the alMatrixTopNControlTable. + + An example of the indexing of this table is + alMatrixTopNControlDuration.3" + INDEX { alMatrixTopNControlIndex } + ::= { alMatrixTopNControlTable 1 } + +AlMatrixTopNControlEntry ::= SEQUENCE { + alMatrixTopNControlIndex Integer32, + alMatrixTopNControlMatrixIndex Integer32, + + + alMatrixTopNControlRateBase INTEGER, + alMatrixTopNControlTimeRemaining Integer32, + alMatrixTopNControlGeneratedReports Counter32, + alMatrixTopNControlDuration Integer32, + alMatrixTopNControlRequestedSize Integer32, + alMatrixTopNControlGrantedSize Integer32, + alMatrixTopNControlStartTime TimeStamp, + alMatrixTopNControlOwner OwnerString, + alMatrixTopNControlStatus RowStatus +} + +alMatrixTopNControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry + in the alMatrixTopNControlTable. Each such + entry defines one top N report prepared for + one interface." + ::= { alMatrixTopNControlEntry 1 } + +alMatrixTopNControlMatrixIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The alMatrix[SD/DS] table for which a top N report will be + prepared on behalf of this entry. The alMatrix[SD/DS] table + is identified by the value of the hlMatrixControlIndex + for that table - that value is used here to identify the + particular table. + + This object may not be modified if the associated + alMatrixTopNControlStatus object is equal to active(1)." + ::= { alMatrixTopNControlEntry 2 } + +alMatrixTopNControlRateBase OBJECT-TYPE + SYNTAX INTEGER { + alMatrixTopNTerminalsPkts(1), + alMatrixTopNTerminalsOctets(2), + alMatrixTopNAllPkts(3), + alMatrixTopNAllOctets(4) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The variable for each alMatrix[SD/DS] entry that the + + + alMatrixTopNEntries are sorted by, as well as the + selector of the view of the matrix table that will be + used. + + The values alMatrixTopNTerminalsPkts and + alMatrixTopNTerminalsOctets cause collection only from + protocols that have no child protocols that are counted. The + values alMatrixTopNAllPkts and alMatrixTopNAllOctets cause + collection from all alMatrix entries. + + This object may not be modified if the associated + alMatrixTopNControlStatus object is equal to active(1)." + ::= { alMatrixTopNControlEntry 3 } + +alMatrixTopNControlTimeRemaining OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The number of seconds left in the report currently + being collected. When this object is modified by + the management station, a new collection is started, + possibly aborting a currently running report. The + new value is used as the requested duration of this + report, and is immediately loaded into the associated + alMatrixTopNControlDuration object. + When the report finishes, the probe will automatically + start another collection with the same initial value + of alMatrixTopNControlTimeRemaining. Thus the management + station may simply read the resulting reports repeatedly, + checking the startTime and duration each time to ensure that a + report was not missed or that the report parameters were not + changed. + + While the value of this object is non-zero, it decrements + by one per second until it reaches zero. At the time + that this object decrements to zero, the report is made + accessible in the alMatrixTopNTable, overwriting any report + that may be there. + + When this object is modified by the management station, any + associated entries in the alMatrixTopNTable shall be deleted. + + (Note that this is a different algorithm than the one used in + the hostTopNTable)." + DEFVAL { 1800 } + ::= { alMatrixTopNControlEntry 4 } + + + +alMatrixTopNControlGeneratedReports OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of reports that have been generated by this entry." + ::= { alMatrixTopNControlEntry 5 } + +alMatrixTopNControlDuration OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of seconds that this report has collected + during the last sampling interval. + + When the associated alMatrixTopNControlTimeRemaining object + is set, this object shall be set by the probe to the + same value and shall not be modified until the next + time the alMatrixTopNControlTimeRemaining is set. + + This value shall be zero if no reports have been + requested for this alMatrixTopNControlEntry." + ::= { alMatrixTopNControlEntry 6 } + +alMatrixTopNControlRequestedSize OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of matrix entries requested for this report. + + When this object is created or modified, the probe + should set alMatrixTopNControlGrantedSize as closely to this + object as is possible for the particular probe + implementation and available resources." + DEFVAL { 150 } + ::= { alMatrixTopNControlEntry 7 } + +alMatrixTopNControlGrantedSize OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The maximum number of matrix entries in this report. + + When the associated alMatrixTopNControlRequestedSize object + is created or modified, the probe should set this + + + object as closely to the requested value as is + possible for the particular implementation and + available resources. The probe must not lower this + value except as a result of a set to the associated + alMatrixTopNControlRequestedSize object. + + If the value of alMatrixTopNControlRateBase is equal to + alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, when the + next topN report is generated, matrix entries with the highest + value of alMatrixTopNPktRate shall be placed in this table in + decreasing order of this rate until there is no more room or + until there are no more matrix entries. + + If the value of alMatrixTopNControlRateBase is equal to + alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, when the + next topN report is generated, matrix entries with the highest + value of alMatrixTopNOctetRate shall be placed in this table + in decreasing order of this rate until there is no more room + or until there are no more matrix entries. + + It is an implementation-specific matter how entries with the + same value of alMatrixTopNPktRate or alMatrixTopNOctetRate are + sorted. It is also an implementation-specific matter as to + whether or not zero-valued entries are available." + ::= { alMatrixTopNControlEntry 8 } + +alMatrixTopNControlStartTime OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this top N report was + last started. In other words, this is the time that + the associated alMatrixTopNControlTimeRemaining object + was modified to start the requested report or the time + the report was last automatically (re)started. + + This object may be used by the management station to + determine if a report was missed or not." + ::= { alMatrixTopNControlEntry 9 } + +alMatrixTopNControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + + + ::= { alMatrixTopNControlEntry 10 } + +alMatrixTopNControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this alMatrixTopNControlEntry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all + associated entries in the alMatrixTopNTable shall be + deleted by the agent." + ::= { alMatrixTopNControlEntry 11 } + +alMatrixTopNTable OBJECT-TYPE + SYNTAX SEQUENCE OF AlMatrixTopNEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of statistics for those application layer matrix + entries that have counted the highest number of octets or + packets." + ::= { alMatrix 4 } + +alMatrixTopNEntry OBJECT-TYPE + SYNTAX AlMatrixTopNEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A conceptual row in the alMatrixTopNTable. + + The alMatrixTopNControlIndex value in the index identifies + the alMatrixTopNControlEntry on whose behalf this entry was + created. + + An example of the indexing of this table is + alMatrixTopNPktRate.3.10" + INDEX { alMatrixTopNControlIndex, alMatrixTopNIndex } + ::= { alMatrixTopNTable 1 } + +AlMatrixTopNEntry ::= SEQUENCE { + alMatrixTopNIndex Integer32, + alMatrixTopNProtocolDirLocalIndex Integer32, + alMatrixTopNSourceAddress OCTET STRING, + alMatrixTopNDestAddress OCTET STRING, + + + alMatrixTopNAppProtocolDirLocalIndex Integer32, + alMatrixTopNPktRate Gauge32, + alMatrixTopNReversePktRate Gauge32, + alMatrixTopNOctetRate Gauge32, + alMatrixTopNReverseOctetRate Gauge32 + } + +alMatrixTopNIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry in + the alMatrixTopNTable among those in the same report. + This index is between 1 and N, where N is the + number of entries in this report. + + If the value of alMatrixTopNControlRateBase is equal to + alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, increasing + values of alMatrixTopNIndex shall be assigned to entries with + decreasing values of alMatrixTopNPktRate until index N is + assigned or there are no more alMatrixTopNEntries. + + If the value of alMatrixTopNControlRateBase is equal to + alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, + increasing values of alMatrixTopNIndex shall be assigned to + entries with decreasing values of alMatrixTopNOctetRate until + index N is assigned or there are no more alMatrixTopNEntries." + ::= { alMatrixTopNEntry 1 } + +alMatrixTopNProtocolDirLocalIndex OBJECT-TYPE + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The protocolDirLocalIndex of the network layer protocol of + this entry's network address." + ::= { alMatrixTopNEntry 2 } + +alMatrixTopNSourceAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The network layer address of the source host in this + conversation. + This is represented as an octet string with + specific semantics and length as identified + + + by the associated alMatrixTopNProtocolDirLocalIndex. + + For example, if the alMatrixTopNProtocolDirLocalIndex + indicates an encapsulation of ip, this object is encoded as a + length octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { alMatrixTopNEntry 3 } + +alMatrixTopNDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The network layer address of the destination host in this + conversation. + + This is represented as an octet string with + specific semantics and length as identified + by the associated alMatrixTopNProtocolDirLocalIndex. + + For example, if the alMatrixTopNProtocolDirLocalIndex + indicates an encapsulation of ip, this object is encoded as a + length octet of 4, followed by the 4 octets of the ip address, + in network byte order." + ::= { alMatrixTopNEntry 4 } + +alMatrixTopNAppProtocolDirLocalIndex OBJECT-TYPE + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The type of the protocol counted by this matrix entry." + ::= { alMatrixTopNEntry 5 } + +alMatrixTopNPktRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets seen of this protocol from the source + host to the destination host during this sampling interval, + counted using the rules for counting the alMatrixSDPkts + object. + + If the value of alMatrixTopNControlRateBase is + alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, this + variable will be used to sort this report." + ::= { alMatrixTopNEntry 6 } + + +alMatrixTopNReversePktRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of packets seen of this protocol from the + destination host to the source host during this sampling + interval, counted using the rules for counting the + alMatrixDSPkts object (note that the corresponding + alMatrixSDPkts object selected is the one whose source address + is equal to alMatrixTopNDestAddress and whose destination + address is equal to alMatrixTopNSourceAddress.) + + Note that if the value of alMatrixTopNControlRateBase is equal + to alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, the sort + of topN entries is based entirely on alMatrixTopNPktRate, and + not on the value of this object." + ::= { alMatrixTopNEntry 7 } + +alMatrixTopNOctetRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets seen of this protocol from the source + host to the destination host during this sampling interval, + counted using the rules for counting the alMatrixSDOctets + object. + + If the value of alMatrixTopNControlRateBase is + alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, this + variable will be used to sort this report." + ::= { alMatrixTopNEntry 8 } + +alMatrixTopNReverseOctetRate OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of octets seen of this protocol from the + destination host to the source host during this sampling + interval, counted using the rules for counting the + alMatrixDSOctets object (note that the corresponding + alMatrixSDOctets object selected is the one whose source + address is equal to alMatrixTopNDestAddress and whose + destination address is equal to alMatrixTopNSourceAddress.) + + Note that if the value of alMatrixTopNControlRateBase is equal + + + to alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, the + sort of topN entries is based entirely on + alMatrixTopNOctetRate, and not on the value of this object." + ::= { alMatrixTopNEntry 9 } + +-- +-- User History Collection Group (usrHistory) +-- +-- The usrHistory group combines mechanisms seen in the alarm and +-- history groups to provide user-specified history collection, +-- utilizing two additional control tables and one additional data +-- table. This function has traditionally been done by NMS +-- applications, via periodic polling. The usrHistory group allows +-- this task to be offloaded to an RMON probe. +-- +-- Data (an ASN.1 INTEGER based object) is collected in the same +-- manner as any history data table (e.g. etherHistoryTable) except +-- that the user specifies the MIB instances to be collected. Objects +-- are collected in bucket-groups, with the intent that all MIB +-- instances in the same bucket-group are collected as atomically as +-- possible by the RMON probe. +-- +-- The usrHistoryControlTable is a one-dimensional read-create table. +-- Each row configures a collection of user history buckets, much +-- the same as a historyControlEntry, except that the creation of a +-- row in this table will cause one or more associated instances in +-- the usrHistoryObjectTable to be created. The user specifies the +-- number of bucket elements (rows in the usrHistoryObjectTable) +-- requested, as well as the number of buckets requested. +-- +-- The usrHistoryObjectTable is a 2-d read-write table. +-- Each row configures a single MIB instance to be collected. +-- All rows with the same major index constitute a bucket-group. +-- +-- The usrHistoryTable is a 3-d read-only table containing +-- the data of associated usrHistoryControlEntries. Each +-- entry represents the value of a single MIB instance +-- during a specific sampling interval (or the rate of +-- change during the interval). +-- +-- A sample value is stored in two objects - an absolute value and +-- a status object. This allows numbers from -(2G-1) to +4G to be +-- stored. The status object also indicates whether a sample is +-- valid. This allows data collection to continue if periodic +-- retrieval of a particular instance fails for any reason. +-- +-- Row Creation Order Relationships +-- + + +-- The static nature of the usrHistoryObjectTable creates +-- some row creation/modification issues. The rows in this +-- table need to be set before the associated +-- usrHistoryControlEntry can be activated. +-- +-- Note that the usrHistoryObject entries associated with a +-- particular usrHistoryControlEntry are not required to +-- be active before the control entry is activated. However, +-- the usrHistory data entries associated with an inactive +-- usrHistoryObject entry will be inactive (i.e. +-- usrHistoryValStatus == valueNotAvailable). +-- + +usrHistoryControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF UsrHistoryControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of data-collection configuration entries." + ::= { usrHistory 1 } + +usrHistoryControlEntry OBJECT-TYPE + SYNTAX UsrHistoryControlEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of parameters that set up a group of user-defined + MIB objects to be sampled periodically (called a + bucket-group). + + For example, an instance of usrHistoryControlInterval + might be named usrHistoryControlInterval.1" + INDEX { usrHistoryControlIndex } + ::= { usrHistoryControlTable 1 } + +UsrHistoryControlEntry ::= SEQUENCE { + usrHistoryControlIndex Integer32, + usrHistoryControlObjects Integer32, + usrHistoryControlBucketsRequested Integer32, + usrHistoryControlBucketsGranted Integer32, + usrHistoryControlInterval Integer32, + usrHistoryControlOwner OwnerString, + usrHistoryControlStatus RowStatus +} + +usrHistoryControlIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + + + STATUS current + DESCRIPTION + "An index that uniquely identifies an entry in the + usrHistoryControlTable. Each such entry defines a + set of samples at a particular interval for a specified + set of MIB instances available from the managed system." + ::= { usrHistoryControlEntry 1 } + +usrHistoryControlObjects OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The number of MIB objects to be collected + in the portion of usrHistoryTable associated with this + usrHistoryControlEntry. + + This object may not be modified if the associated instance + of usrHistoryControlStatus is equal to active(1)." + ::= { usrHistoryControlEntry 2 } + +usrHistoryControlBucketsRequested OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The requested number of discrete time intervals + over which data is to be saved in the part of the + usrHistoryTable associated with this usrHistoryControlEntry. + + When this object is created or modified, the probe + should set usrHistoryControlBucketsGranted as closely to + this object as is possible for the particular probe + implementation and available resources." + DEFVAL { 50 } + ::= { usrHistoryControlEntry 3 } + +usrHistoryControlBucketsGranted OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of discrete sampling intervals + over which data shall be saved in the part of + the usrHistoryTable associated with this + usrHistoryControlEntry. + + When the associated usrHistoryControlBucketsRequested + + + object is created or modified, the probe should set + this object as closely to the requested value as is + possible for the particular probe implementation and + available resources. The probe must not lower this + value except as a result of a modification to the associated + usrHistoryControlBucketsRequested object. + + The associated usrHistoryControlBucketsRequested object + should be set before or at the same time as this object + to allow the probe to accurately estimate the resources + required for this usrHistoryControlEntry. + + There will be times when the actual number of buckets + associated with this entry is less than the value of + this object. In this case, at the end of each sampling + interval, a new bucket will be added to the usrHistoryTable. + + When the number of buckets reaches the value of this object + and a new bucket is to be added to the usrHistoryTable, + the oldest bucket associated with this usrHistoryControlEntry + shall be deleted by the agent so that the new bucket can be + added. + + When the value of this object changes to a value less than + the current value, entries are deleted from the + usrHistoryTable associated with this usrHistoryControlEntry. + Enough of the oldest of these entries shall be deleted by the + agent so that their number remains less than or equal to the + new value of this object. + + When the value of this object changes to a value greater + than the current value, the number of associated usrHistory + entries may be allowed to grow." + ::= { usrHistoryControlEntry 4 } + + +usrHistoryControlInterval OBJECT-TYPE + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The interval in seconds over which the data is + sampled for each bucket in the part of the usrHistory + table associated with this usrHistoryControlEntry. + + Because the counters in a bucket may overflow at their + maximum value with no indication, a prudent manager will + take into account the possibility of overflow in any of + + + the associated counters. It is important to consider the + minimum time in which any counter could overflow on a + particular media type and set the usrHistoryControlInterval + object to a value less than this interval. + + This object may not be modified if the associated + usrHistoryControlStatus object is equal to active(1)." + DEFVAL { 1800 } + ::= { usrHistoryControlEntry 5 } + +usrHistoryControlOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { usrHistoryControlEntry 6 } + +usrHistoryControlStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this variable history control entry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value. + + If this object is not equal to active(1), all associated + entries in the usrHistoryTable shall be deleted." + ::= { usrHistoryControlEntry 7 } + +-- Object table + +usrHistoryObjectTable OBJECT-TYPE + SYNTAX SEQUENCE OF UsrHistoryObjectEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of data-collection configuration entries." + ::= { usrHistory 2 } + +usrHistoryObjectEntry OBJECT-TYPE + SYNTAX UsrHistoryObjectEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + + + "A list of MIB instances to be sampled periodically. + + Entries in this table are created when an associated + usrHistoryControlObjects object is created. + + The usrHistoryControlIndex value in the index is + that of the associated usrHistoryControlEntry. + + For example, an instance of usrHistoryObjectVariable might be + usrHistoryObjectVariable.1.3" + INDEX { usrHistoryControlIndex, usrHistoryObjectIndex } + ::= { usrHistoryObjectTable 1 } + +UsrHistoryObjectEntry ::= SEQUENCE { + usrHistoryObjectIndex Integer32, + usrHistoryObjectVariable OBJECT IDENTIFIER, + usrHistoryObjectSampleType INTEGER +} + +usrHistoryObjectIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index used to uniquely identify an entry in the + usrHistoryObject table. Each such entry defines a + MIB instance to be collected periodically." + ::= { usrHistoryObjectEntry 1 } + + +usrHistoryObjectVariable OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The object identifier of the particular variable to be + sampled. + + Only variables that resolve to an ASN.1 primitive type of + Integer32 (Integer32, Counter, Gauge, or TimeTicks) may be + sampled. + + Because SNMP access control is articulated entirely in terms + of the contents of MIB views, no access control mechanism + exists that can restrict the value of this object to identify + only those objects that exist in a particular MIB view. + Because there is thus no acceptable means of restricting the + read access that could be obtained through the user history + + + mechanism, the probe must only grant write access to this + object in those views that have read access to all objects on + the probe. + + During a set operation, if the supplied variable name is not + available in the selected MIB view, a badValue error must be + returned. + + This object may not be modified if the associated + usrHistoryControlStatus object is equal to active(1)." + ::= { usrHistoryObjectEntry 2 } + +usrHistoryObjectSampleType OBJECT-TYPE + SYNTAX INTEGER { + absoluteValue(1), + deltaValue(2) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The method of sampling the selected variable for storage in + the usrHistoryTable. + + If the value of this object is absoluteValue(1), the value of + the selected variable will be copied directly into the history + bucket. + + If the value of this object is deltaValue(2), the value of the + selected variable at the last sample will be subtracted from + the current value, and the difference will be stored in the + history bucket. If the associated usrHistoryObjectVariable + instance could not be obtained at the previous sample + interval, then a delta sample is not possible, and the value + of the associated usrHistoryValStatus object for this interval + will be valueNotAvailable(1). + + This object may not be modified if the associated + usrHistoryControlStatus object is equal to active(1)." + ::= { usrHistoryObjectEntry 3 } + +-- data table + +usrHistoryTable OBJECT-TYPE + SYNTAX SEQUENCE OF UsrHistoryEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of user defined history entries." + + + ::= { usrHistory 3 } + +usrHistoryEntry OBJECT-TYPE + SYNTAX UsrHistoryEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A historical sample of user-defined variables. This sample + is associated with the usrHistoryControlEntry which set up the + parameters for a regular collection of these samples. + + The usrHistoryControlIndex value in the index identifies the + usrHistoryControlEntry on whose behalf this entry was created. + + The usrHistoryObjectIndex value in the index identifies the + usrHistoryObjectEntry on whose behalf this entry was created. + + For example, an instance of usrHistoryAbsValue, which represents + the 14th sample of a variable collected as specified by + usrHistoryControlEntry.1 and usrHistoryObjectEntry.1.5, + would be named usrHistoryAbsValue.1.14.5" + INDEX { usrHistoryControlIndex, usrHistorySampleIndex, + usrHistoryObjectIndex } + ::= { usrHistoryTable 1 } + +UsrHistoryEntry ::= SEQUENCE { + usrHistorySampleIndex Integer32, + usrHistoryIntervalStart TimeStamp, + usrHistoryIntervalEnd TimeStamp, + usrHistoryAbsValue Gauge32, + usrHistoryValStatus INTEGER +} + +usrHistorySampleIndex OBJECT-TYPE + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index that uniquely identifies the particular sample this + entry represents among all samples associated with the same + usrHistoryControlEntry. This index starts at 1 and increases + by one as each new sample is taken." + ::= { usrHistoryEntry 1 } + +usrHistoryIntervalStart OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + + + DESCRIPTION + "The value of sysUpTime at the start of the interval over + which this sample was measured. If the probe keeps track of + the time of day, it should start the first sample of the + history at a time such that when the next hour of the day + begins, a sample is started at that instant. + + Note that following this rule may require the probe to delay + collecting the first sample of the history, as each sample + must be of the same interval. Also note that the sample which + is currently being collected is not accessible in this table + until the end of its interval." + ::= { usrHistoryEntry 2 } + +usrHistoryIntervalEnd OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the end of the interval over which + this sample was measured." + ::= { usrHistoryEntry 3 } + +usrHistoryAbsValue OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The absolute value (i.e. unsigned value) of the + user-specified statistic during the last sampling period. The + value during the current sampling period is not made available + until the period is completed. + + To obtain the true value for this sampling interval, the + associated instance of usrHistoryValStatus must be checked, + and usrHistoryAbsValue adjusted as necessary. + + If the MIB instance could not be accessed during the sampling + interval, then this object will have a value of zero and the + associated instance of usrHistoryValStatus will be set to + 'valueNotAvailable(1)'." + ::= { usrHistoryEntry 4 } + + +usrHistoryValStatus OBJECT-TYPE + SYNTAX INTEGER { + valueNotAvailable(1), + valuePositive(2), + + + valueNegative(3) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "This object indicates the validity and sign of the data in + the associated instance of usrHistoryAbsValue. + + If the MIB instance could not be accessed during the sampling + interval, then 'valueNotAvailable(1)' will be returned. + + If the sample is valid and actual value of the sample is + greater than or equal to zero then 'valuePositive(2)' is + returned. + + If the sample is valid and the actual value of the sample is + less than zero, 'valueNegative(3)' will be returned. The + associated instance of usrHistoryAbsValue should be multiplied + by -1 to obtain the true sample value." + ::= { usrHistoryEntry 5 } + +-- The Probe Configuration Group +-- +-- This group controls the configuration of various operating +-- parameters of the probe. + +ControlString ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "This data type is used to communicate with a modem or a + serial data switch. A ControlString contains embedded + commands to control how the device will interact with the + remote device through the serial interface. Commands are + represented as two character sequences beginning with + the `^' character. + + The following commands are recognized by the device (note + that command characters are case sensitive): + + ^s Send string that follows which is terminated by the + next command or the end of string. + ^c Delay for the number of seconds that follows. Toss + out any data received rather than storing it in a + buffer for parsing. + ^t Set timeout to the value represented by the decimal + digits that follow. The default timeout is 20 + seconds. Note that this timeout may be overridden + by a smaller serialTimeout configured for the + + + associated serial interface (see serialConfigTable). + ^w Wait for the reply string that follows which is + terminated by the next command or the end of string. + Partial and case insensitive matching is applied, ie. + if the reply string (any case combination) is found + anywhere in the received string, then the a match is + found. If the current timeout elapses without a match, + then the remaining control string is ignored. + ^! The ^ character. + ^d Delay the number of seconds specified by the decimal + digits that follow. + ^b Send break for the number of milliseconds specified by + the decimal digits that follow. If no digits follow, + break will be enforced for 250 milliseconds by default. + + The following ASCII control characters may be inserted into + the `^s' send string or the `^w' reply string: + + ^@ 0x00 + ^A 0x01 + .. + ^M 0x0D + .. + ^Z 0x1A + ^[ 0x1B + ^ 0x1C + ^] 0x1D + ^^ 0x1E + ^_ 0x1F + + Binary data may also be inserted into the data stream. The + control sequence for each byte of binary data is ^0x##, where + ## is the hexadecimal representation of the data byte. Two + ASCII characters (0-9, a-f, A-F) must follow the `^0x' + control prefix. For example, `^0x0D^0x0A' is interpreted as a + carriage return followed by a line feed." + SYNTAX DisplayString + +probeCapabilities OBJECT-TYPE + SYNTAX BITS { + etherStats(0), + historyControl(1), + etherHistory(2), + alarm(3), + hosts(4), + hostTopN(5), + matrix(6), + filter(7), + + + capture(8), + event(9), + tokenRingMLStats(10), + tokenRingPStats(11), + tokenRingMLHistory(12), + tokenRingPHistory(13), + ringStation(14), + ringStationOrder(15), + ringStationConfig(16), + sourceRouting(17), + protocolDirectory(18), + protocolDistribution(19), + addressMapping(20), + nlHost(21), + nlMatrix(22), + alHost(23), + alMatrix(24), + usrHistory(25), + probeConfig(26) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An indication of the RMON MIB groups supported + on at least one interface by this probe." + ::= { probeConfig 1 } + +probeSoftwareRev OBJECT-TYPE + SYNTAX DisplayString (SIZE(0..15)) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The software revision of this device. This string will have + a zero length if the revision is unknown." + ::= { probeConfig 2 } + +probeHardwareRev OBJECT-TYPE + SYNTAX DisplayString (SIZE(0..31)) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hardware revision of this device. This string will have + a zero length if the revision is unknown." + ::= { probeConfig 3 } + +probeDateTime OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0 | 8 | 11)) + MAX-ACCESS read-write + + + STATUS current + DESCRIPTION + "Probe's current date and time. + + field octets contents range + ----- ------ -------- ----- + 1 1-2 year 0..65536 + 2 3 month 1..12 + 3 4 day 1..31 + 4 5 hour 0..23 + 5 6 minutes 0..59 + 6 7 seconds 0..60 + (use 60 for leap-second) + 7 8 deci-seconds 0..9 + 8 9 direction from UTC '+' / '-' + 9 10 hours from UTC 0..11 + 10 11 minutes from UTC 0..59 + + For example, Tuesday May 26, 1992 at 1:30:15 PM + EDT would be displayed as: + + 1992-5-26,13:30:15.0,-4:0 + + Note that if only local time is known, then + timezone information (fields 8-10) is not + present, and if no time information is known, the null + string is returned." + ::= { probeConfig 4 } + +probeResetControl OBJECT-TYPE + SYNTAX INTEGER { + running(1), + warmBoot(2), + coldBoot(3) + } + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "Setting this object to warmBoot(2) causes the device to + restart the application software with current configuration + parameters saved in non-volatile memory. Setting this + object to coldBoot(3) causes the device to reinitialize + configuration parameters in non-volatile memory to default + values and restart the application software. When the device + is running normally, this variable has a value of + running(1)." + ::= { probeConfig 5 } + + + +-- The following download objects do not restrict an implementation +-- from implementing additional download mechanisms (controlled in an +-- implementation-specific manner). Further, in the case where the RMON +-- agent shares a processor with other types of systems, the +-- implementation is not required to download those non-RMON functions +-- with this mechanism. + +probeDownloadFile OBJECT-TYPE + SYNTAX DisplayString (SIZE(0..127)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The file name to be downloaded from the TFTP server when a + download is next requested via this MIB. This value is set to + the zero length string when no file name has been specified." + ::= { probeConfig 6 } + +probeDownloadTFTPServer OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The IP address of the TFTP server that contains the boot + image to load when a download is next requested via this MIB. + This value is set to `0.0.0.0' when no IP address has been + specified." + ::= { probeConfig 7 } + +probeDownloadAction OBJECT-TYPE + SYNTAX INTEGER { + notDownloading(1), + downloadToPROM(2), + downloadToRAM(3) + } + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "When this object is set to downloadToRAM(2) or + downloadToPROM(3), the device will discontinue its + normal operation and begin download of the image specified + by probeDownloadFile from the server specified by + probeDownloadTFTPServer using the TFTP protocol. If + downloadToRAM(2) is specified, the new image is copied + to RAM only (the old image remains unaltered in the flash + EPROM). If downloadToPROM(3) is specified + the new image is written to the flash EPROM + memory after its checksum has been verified to be correct. + When the download process is completed, the device will + + + warm boot to restart the newly loaded application. + When the device is not downloading, this object will have + a value of notDownloading(1)." + ::= { probeConfig 8 } + +probeDownloadStatus OBJECT-TYPE + SYNTAX INTEGER { + downloadSuccess(1), + downloadStatusUnknown(2), + downloadGeneralError(3), + downloadNoResponseFromServer(4), + downloadChecksumError(5), + downloadIncompatibleImage(6), + downloadTftpFileNotFound(7), + downloadTftpAccessViolation(8) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The status of the last download procedure, if any. This + object will have a value of downloadStatusUnknown(2) if no + download process has been performed." + ::= { probeConfig 9 } + +serialConfigTable OBJECT-TYPE + SYNTAX SEQUENCE OF SerialConfigEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table of serial interface configuration entries. This data + will be stored in non-volatile memory and preserved across + probe resets or power loss." + ::= { probeConfig 10 } + +serialConfigEntry OBJECT-TYPE + SYNTAX SerialConfigEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of configuration parameters for a particular + serial interface on this device. If the device has no serial + interfaces, this table is empty. + + The index is composed of the ifIndex assigned to this serial + line interface." + INDEX { ifIndex } + ::= { serialConfigTable 1 } + + + +SerialConfigEntry ::= SEQUENCE { + serialMode INTEGER, + serialProtocol INTEGER, + serialTimeout Integer32 (1..65535), + serialModemInitString ControlString (SIZE (0..255)), + serialModemHangUpString ControlString (SIZE (0..255)), + serialModemConnectResp DisplayString (SIZE (0..255)), + serialModemNoConnectResp DisplayString (SIZE (0..255)), + serialDialoutTimeout Integer32 (1..65535), + serialStatus RowStatus +} + +serialMode OBJECT-TYPE + SYNTAX INTEGER { + direct(1), + modem(2) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The type of incoming connection to expect on this serial + interface." + DEFVAL { direct } + ::= { serialConfigEntry 1 } + +serialProtocol OBJECT-TYPE + SYNTAX INTEGER { + other(1), + slip(2), + ppp(3) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The type of data link encapsulation to be used on this + serial interface." + DEFVAL { slip } + ::= { serialConfigEntry 2 } + +serialTimeout OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This timeout value is used when the Management Station has + initiated the conversation over the serial link. This variable + represents the number of seconds of inactivity allowed before + terminating the connection on this serial interface. Use the + + + serialDialoutTimeout in the case where the probe has initiated + the connection for the purpose of sending a trap." + DEFVAL { 300 } + ::= { serialConfigEntry 3 } + +serialModemInitString OBJECT-TYPE + SYNTAX ControlString (SIZE (0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A control string which controls how a modem attached to this + serial interface should be initialized. The initialization + is performed once during startup and again after each + connection is terminated if the associated serialMode has the + value of modem(2). + + A control string that is appropriate for a wide variety of + modems is: '^s^MATE0Q0V1X4 S0=1 S2=43^M'." + ::= { serialConfigEntry 4 } + +serialModemHangUpString OBJECT-TYPE + SYNTAX ControlString (SIZE (0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A control string which specifies how to disconnect a modem + connection on this serial interface. This object is only + meaningful if the associated serialMode has the value + of modem(2). + A control string that is appropriate for a wide variety of + modems is: '^d2^s+++^d2^sATH0^M^d2'." + ::= { serialConfigEntry 5 } + +serialModemConnectResp OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "An ASCII string containing substrings that describe the + expected modem connection response code and associated bps + rate. The substrings are delimited by the first character + in the string, for example: + /CONNECT/300/CONNECT 1200/1200/CONNECT 2400/2400/ + CONNECT 4800/4800/CONNECT 9600/9600 + will be interpreted as: + response code bps rate + CONNECT 300 + CONNECT 1200 1200 + + + CONNECT 2400 2400 + CONNECT 4800 4800 + CONNECT 9600 9600 + The agent will use the information in this string to adjust + the bps rate of this serial interface once a modem connection + is established. + + A value that is appropriate for a wide variety of modems is: + '/CONNECT/300/CONNECT 1200/1200/CONNECT 2400/2400/ + CONNECT 4800/4800/CONNECT 9600/9600/CONNECT 14400/14400/ + CONNECT 19200/19200/CONNECT 38400/38400/'." + ::= { serialConfigEntry 6 } + +serialModemNoConnectResp OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "An ASCII string containing response codes that may be + generated by a modem to report the reason why a connection + attempt has failed. The response codes are delimited by + the first character in the string, for example: + /NO CARRIER/BUSY/NO DIALTONE/NO ANSWER/ERROR/ + If one of these response codes is received via this serial + interface while attempting to make a modem connection, + the agent will issue the hang up command as specified by + serialModemHangUpString. + + A value that is appropriate for a wide variety of modems is: + '/NO CARRIER/BUSY/NO DIALTONE/NO ANSWER/ERROR/'." + ::= { serialConfigEntry 7 } + +serialDialoutTimeout OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This timeout value is used when the probe initiates the + serial connection with the intention of contacting a + management station. This variable represents the number + of seconds of inactivity allowed before terminating the + connection on this serial interface." + DEFVAL { 20 } + ::= { serialConfigEntry 8 } + +serialStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + + + STATUS current + DESCRIPTION + "The status of this serialConfigEntry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value." + ::= { serialConfigEntry 9 } + +netConfigTable OBJECT-TYPE + SYNTAX SEQUENCE OF NetConfigEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A table of netConfigEntries." + ::= { probeConfig 11 } + +netConfigEntry OBJECT-TYPE + SYNTAX NetConfigEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A set of configuration parameters for a particular + network interface on this device. If the device has no network + interface, this table is empty. + + The index is composed of the ifIndex assigned to the + corresponding interface." + INDEX { ifIndex } + ::= { netConfigTable 1 } + +NetConfigEntry ::= SEQUENCE { + netConfigIPAddress IpAddress, + netConfigSubnetMask IpAddress, + netConfigStatus RowStatus +} + +netConfigIPAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The IP address of this Net interface. The default value + for this object is 0.0.0.0. If either the netConfigIPAddress + or netConfigSubnetMask are 0.0.0.0, then when the device + boots, it may use BOOTP to try to figure out what these + values should be. If BOOTP fails, before the device + can talk on the network, this value must be configured + (e.g., through a terminal attached to the device). If BOOTP is + + + used, care should be taken to not send BOOTP broadcasts too + frequently and to eventually send very infrequently if no + replies are received." + ::= { netConfigEntry 1 } + +netConfigSubnetMask OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The subnet mask of this Net interface. The default value + for this object is 0.0.0.0. If either the netConfigIPAddress + or netConfigSubnetMask are 0.0.0.0, then when the device + boots, it may use BOOTP to try to figure out what these + values should be. If BOOTP fails, before the device + can talk on the network, this value must be configured + (e.g., through a terminal attached to the device). If BOOTP is + used, care should be taken to not send BOOTP broadcasts too + frequently and to eventually send very infrequently if no + replies are received." + ::= { netConfigEntry 2 } + +netConfigStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this netConfigEntry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value." + ::= { netConfigEntry 3 } + +netDefaultGateway OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The IP Address of the default gateway. If this value is + undefined or unknown, it shall have the value 0.0.0.0." + ::= { probeConfig 12 } + +-- Trap Destination Table +-- +-- This table defines the destination addresses for traps generated +-- from the device. This table maps a community to one or more trap +-- destination entries. +-- + + +-- The same trap will be sent to all destinations specified in the +-- entries that have the same trapDestCommunity as the eventCommunity +-- (as defined by RMON MIB). Information in this table will be stored +-- in non-volatile memory. If the device has gone through a hard +-- restart, this information will be reset to its default state. + +trapDestTable OBJECT-TYPE + SYNTAX SEQUENCE OF TrapDestEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of trap destination entries." + ::= { probeConfig 13 } + +trapDestEntry OBJECT-TYPE + SYNTAX TrapDestEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This entry includes a destination IP address to which to send + traps for this community." + INDEX { trapDestIndex } + ::= { trapDestTable 1 } + +TrapDestEntry ::= SEQUENCE { + trapDestIndex Integer32, + trapDestCommunity OCTET STRING, + trapDestProtocol INTEGER, + trapDestAddress OCTET STRING, + trapDestOwner OwnerString, + trapDestStatus RowStatus +} + +trapDestIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A value that uniquely identifies this trapDestEntry." + ::= { trapDestEntry 1 } + +trapDestCommunity OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(0..127)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A community to which this destination address belongs. + This entry is associated with any eventEntries in the RMON + + + MIB whose value of eventCommunity is equal to the value of + this object. Every time an associated event entry sends a + trap due to an event, that trap will be sent to each + address in the trapDestTable with a trapDestCommunity equal to + eventCommunity. + + This object may not be modified if the associated + trapDestStatus object is equal to active(1)." + ::= { trapDestEntry 2 } + +trapDestProtocol OBJECT-TYPE + SYNTAX INTEGER { + ip(1), + ipx(2) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The protocol with which to send this trap." + ::= { trapDestEntry 3 } + +trapDestAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The address to send traps on behalf of this entry. + + If the associated trapDestProtocol object is equal to ip(1), + the encoding of this object is the same as the snmpUDPAddress + textual convention in [RFC1906]: + -- for a SnmpUDPAddress of length 6: + -- + -- octets contents encoding + -- 1-4 IP-address network-byte order + -- 5-6 UDP-port network-byte order + + If the associated trapDestProtocol object is equal to ipx(2), + the encoding of this object is the same as the snmpIPXAddress + textual convention in [RFC1906]: + -- for a SnmpIPXAddress of length 12: + -- + -- octets contents encoding + -- 1-4 network-number network-byte order + -- 5-10 physical-address network-byte order + -- 11-12 socket-number network-byte order + + This object may not be modified if the associated + + + trapDestStatus object is equal to active(1)." + ::= { trapDestEntry 4 } + +trapDestOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { trapDestEntry 5 } + +trapDestStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this trap destination entry. + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value." + ::= { trapDestEntry 6 } + +-- Serial Connection Table +-- +-- The device may communicate with a management station using +-- SLIP. In order for the device to send traps via SLIP, it must +-- be able to initiate a connection over the serial interface. The +-- serialConnectionTable stores the parameters for such connection +-- initiation. + +serialConnectionTable OBJECT-TYPE + SYNTAX SEQUENCE OF SerialConnectionEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A list of serialConnectionEntries." + ::= { probeConfig 14 } + +serialConnectionEntry OBJECT-TYPE + SYNTAX SerialConnectionEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Configuration for a SLIP link over a serial line." + INDEX { serialConnectIndex } + ::= { serialConnectionTable 1 } + + + +SerialConnectionEntry ::= SEQUENCE { + serialConnectIndex Integer32, + serialConnectDestIpAddress IpAddress, + serialConnectType INTEGER, + serialConnectDialString ControlString, + serialConnectSwitchConnectSeq ControlString, + serialConnectSwitchDisconnectSeq ControlString, + serialConnectSwitchResetSeq ControlString, + serialConnectOwner OwnerString, + serialConnectStatus RowStatus +} + +serialConnectIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A value that uniquely identifies this serialConnection + entry." + ::= { serialConnectionEntry 1 } + +serialConnectDestIpAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The IP Address that can be reached at the other end of this + serial connection. + This object may not be modified if the associated + serialConnectStatus object is equal to active(1)." + ::= { serialConnectionEntry 2 } + + +serialConnectType OBJECT-TYPE + SYNTAX INTEGER { + direct(1), + modem(2), + switch(3), + modemSwitch(4) + } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The type of outgoing connection to make. If this object + has the value direct(1), then a direct serial connection + is assumed. If this object has the value modem(2), + then serialConnectDialString will be used to make a modem + connection. If this object has the value switch(3), + + + then serialConnectSwitchConnectSeq will be used to establish + the connection over a serial data switch, and + serialConnectSwitchDisconnectSeq will be used to terminate + the connection. If this object has the value + modem-switch(4), then a modem connection will be made first + followed by the switch connection. + + This object may not be modified if the associated + serialConnectStatus object is equal to active(1)." + + DEFVAL { direct } + ::= { serialConnectionEntry 3 } + +serialConnectDialString OBJECT-TYPE + SYNTAX ControlString (SIZE(0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A control string which specifies how to dial the phone + number in order to establish a modem connection. The + string should include dialing prefix and suffix. For + example: ``^s^MATD9,888-1234^M'' will instruct the Probe + to send a carriage return followed by the dialing prefix + ``ATD'', the phone number ``9,888-1234'', and a carriage + return as the dialing suffix. + This object may not be modified if the associated + serialConnectStatus object is equal to active(1)." + ::= { serialConnectionEntry 4 } + +serialConnectSwitchConnectSeq OBJECT-TYPE + SYNTAX ControlString (SIZE(0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A control string which specifies how to establish a + data switch connection. + This object may not be modified if the associated + serialConnectStatus object is equal to active(1)." + ::= { serialConnectionEntry 5 } + +serialConnectSwitchDisconnectSeq OBJECT-TYPE + SYNTAX ControlString (SIZE(0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A control string which specifies how to terminate a + data switch connection. + This object may not be modified if the associated + + + serialConnectStatus object is equal to active(1)." + ::= { serialConnectionEntry 6 } + +serialConnectSwitchResetSeq OBJECT-TYPE + SYNTAX ControlString (SIZE(0..255)) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A control string which specifies how to reset a data + switch in the event of a timeout. + This object may not be modified if the associated + serialConnectStatus object is equal to active(1)." + ::= { serialConnectionEntry 7 } + +serialConnectOwner OBJECT-TYPE + SYNTAX OwnerString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { serialConnectionEntry 8 } + +serialConnectStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The status of this serialConnectionEntry. + + If the manager attempts to set this object to active(1) when + the serialConnectType is set to modem(2) or modem-switch(4) + and the serialConnectDialString is a zero-length string or + cannot be correctly parsed as a ConnectString, the set + request will be rejected with badValue(3). + + If the manager attempts to set this object to active(1) when + the serialConnectType is set to switch(3) or modem-switch(4) + and the serialConnectSwitchConnectSeq, + the serialConnectSwitchDisconnectSeq, or + the serialConnectSwitchResetSeq are zero-length strings + or cannot be correctly parsed as ConnectStrings, the set + request will be rejected with badValue(3). + + An entry may not exist in the active state unless all + objects in the entry have an appropriate value." + ::= { serialConnectionEntry 9 } + + + +-- +-- Extensions to the RMON 1 MIB for RMON 2 devices +-- +-- These extensions include the standard LastCreateTime Textual +-- Convention for all control tables, as well as an augmentation of +-- the filter entry that provides variable-length offsets into +-- packets. + + +-- Each of the following, except for filterDroppedFrames, is a +-- read-only object which, if implemented, automatically appears when +-- the RMON1 row it is associated with is created. + +etherStats2Table OBJECT-TYPE + SYNTAX SEQUENCE OF EtherStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { statistics 4 } + +etherStats2Entry OBJECT-TYPE + SYNTAX EtherStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { etherStatsEntry } + ::= { etherStats2Table 1 } + +EtherStats2Entry ::= SEQUENCE { + etherStatsDroppedFrames Counter32, + etherStatsCreateTime LastCreateTime +} + +etherStatsDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + + + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { etherStats2Entry 1 } + +etherStatsCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last + activated. This can be used by the management station to + ensure that the table has not been deleted and recreated + between polls." + ::= { etherStats2Entry 2 } + +historyControl2Table OBJECT-TYPE + SYNTAX SEQUENCE OF HistoryControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { history 5 } + +historyControl2Entry OBJECT-TYPE + SYNTAX HistoryControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { historyControlEntry } + ::= { historyControl2Table 1 } + +HistoryControl2Entry ::= SEQUENCE { + historyControlDroppedFrames Counter32 +} + +historyControlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + + + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { historyControl2Entry 1 } + +hostControl2Table OBJECT-TYPE + SYNTAX SEQUENCE OF HostControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { hosts 4 } + +hostControl2Entry OBJECT-TYPE + SYNTAX HostControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { hostControlEntry } + ::= { hostControl2Table 1 } + +HostControl2Entry ::= SEQUENCE { + hostControlDroppedFrames Counter32, + hostControlCreateTime LastCreateTime +} + +hostControlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + + + ::= { hostControl2Entry 1 } + +hostControlCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last + activated. This can be used by the management station to + ensure that the table has not been deleted and recreated + between polls." + ::= { hostControl2Entry 2 } + +matrixControl2Table OBJECT-TYPE + SYNTAX SEQUENCE OF MatrixControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { matrix 4 } + +matrixControl2Entry OBJECT-TYPE + SYNTAX MatrixControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { matrixControlEntry } + ::= { matrixControl2Table 1 } + +MatrixControl2Entry ::= SEQUENCE { + matrixControlDroppedFrames Counter32, + matrixControlCreateTime LastCreateTime +} + +matrixControlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + + + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { matrixControl2Entry 1 } + +matrixControlCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last + activated. This can be used by the management station to + ensure that the table has not been deleted and recreated + between polls." + ::= { matrixControl2Entry 2 } + +channel2Table OBJECT-TYPE + SYNTAX SEQUENCE OF Channel2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { filter 3 } + +channel2Entry OBJECT-TYPE + SYNTAX Channel2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { channelEntry } + ::= { channel2Table 1 } + +Channel2Entry ::= SEQUENCE { + channelDroppedFrames Counter32, + channelCreateTime LastCreateTime +} + +channelDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + + + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { channel2Entry 1 } + +channelCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last + activated. This can be used by the management station to + ensure that the table has not been deleted and recreated + between polls." + ::= { channel2Entry 2 } + +tokenRingMLStats2Table OBJECT-TYPE + SYNTAX SEQUENCE OF TokenRingMLStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { statistics 5 } + +tokenRingMLStats2Entry OBJECT-TYPE + SYNTAX TokenRingMLStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { tokenRingMLStatsEntry } + ::= { tokenRingMLStats2Table 1 } + +TokenRingMLStats2Entry ::= SEQUENCE { + tokenRingMLStatsDroppedFrames Counter32, + tokenRingMLStatsCreateTime LastCreateTime +} + +tokenRingMLStatsDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + + + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { tokenRingMLStats2Entry 1 } + +tokenRingMLStatsCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last activated. + This can be used by the management station to ensure that the + table has not been deleted and recreated between polls." + ::= { tokenRingMLStats2Entry 2 } + +tokenRingPStats2Table OBJECT-TYPE + SYNTAX SEQUENCE OF TokenRingPStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { statistics 6 } + +tokenRingPStats2Entry OBJECT-TYPE + SYNTAX TokenRingPStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { tokenRingPStatsEntry } + ::= { tokenRingPStats2Table 1 } + +TokenRingPStats2Entry ::= SEQUENCE { + tokenRingPStatsDroppedFrames Counter32, + tokenRingPStatsCreateTime LastCreateTime +} + +tokenRingPStatsDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + + + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { tokenRingPStats2Entry 1 } + +tokenRingPStatsCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last activated. + This can be used by the management station to ensure that the + table has not been deleted and recreated between polls." + ::= { tokenRingPStats2Entry 2 } + +ringStationControl2Table OBJECT-TYPE + SYNTAX SEQUENCE OF RingStationControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { tokenRing 7 } + +ringStationControl2Entry OBJECT-TYPE + SYNTAX RingStationControl2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { ringStationControlEntry } + ::= { ringStationControl2Table 1 } + +RingStationControl2Entry ::= SEQUENCE { + ringStationControlDroppedFrames Counter32, + ringStationControlCreateTime LastCreateTime +} + + +ringStationControlDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { ringStationControl2Entry 1 } + +ringStationControlCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last activated. + This can be used by the management station to ensure that the + table has not been deleted and recreated between polls." + ::= { ringStationControl2Entry 2 } + +sourceRoutingStats2Table OBJECT-TYPE + SYNTAX SEQUENCE OF SourceRoutingStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + ::= { tokenRing 8 } + +sourceRoutingStats2Entry OBJECT-TYPE + SYNTAX SourceRoutingStats2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Contains the RMON-2 augmentations to RMON-1." + AUGMENTS { sourceRoutingStatsEntry } + ::= { sourceRoutingStats2Table 1 } + +SourceRoutingStats2Entry ::= SEQUENCE { + sourceRoutingStatsDroppedFrames Counter32, + + + sourceRoutingStatsCreateTime LastCreateTime +} + +sourceRoutingStatsDroppedFrames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of frames which were received by the probe + and therefore not accounted for in the *StatsDropEvents, but + for which the probe chose not to count for this entry for + whatever reason. Most often, this event occurs when the probe + is out of some resources and decides to shed load from this + collection. + + This count does not include packets that were not counted + because they had MAC-layer errors. + + Note that, unlike the dropEvents counter, this number is the + exact number of frames dropped." + ::= { sourceRoutingStats2Entry 1 } + +sourceRoutingStatsCreateTime OBJECT-TYPE + SYNTAX LastCreateTime + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime when this control entry was last activated. + This can be used by the management station to ensure that the + table has not been deleted and recreated between polls." + ::= { sourceRoutingStats2Entry 2 } + +filter2Table OBJECT-TYPE + SYNTAX SEQUENCE OF Filter2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Provides a variable-length packet filter feature to the + RMON-1 filter table." + ::= { filter 4 } + +filter2Entry OBJECT-TYPE + SYNTAX Filter2Entry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Provides a variable-length packet filter feature to the + RMON-1 filter table." + + + AUGMENTS { filterEntry } + ::= { filter2Table 1 } + +Filter2Entry ::= SEQUENCE { + filterProtocolDirDataLocalIndex Integer32, + filterProtocolDirLocalIndex Integer32 +} + +filterProtocolDirDataLocalIndex OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "When this object is set to a non-zero value, the filter that + it is associated with performs the following operations on + every packet: + + 1) - If the packet doesn't match the protocol directory entry + identified by this object, discard the packet and exit + (i.e., discard the packet if it is not of the identified + protocol). + 2) - If the associated filterProtocolDirLocalIndex is non-zero + and the packet doesn't match the protocol directory + entry identified by that object, discard the packet and + exit + 3) - If the packet matches, perform the regular filter + algorithm as if the beginning of this named protocol is + the beginning of the packet, potentially applying the + filterOffset value to move further into the packet." + DEFVAL { 0 } + ::= { filter2Entry 1 } + +filterProtocolDirLocalIndex OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "When this object is set to a non-zero value, the filter that + it is associated with will discard the packet if the packet + doesn't match this protocol directory entry." + DEFVAL { 0 } + ::= { filter2Entry 2 } + +-- Conformance Macros + +rmon2MIBCompliances OBJECT IDENTIFIER ::= { rmonConformance 1 } +rmon2MIBGroups OBJECT IDENTIFIER ::= { rmonConformance 2 } + + + +rmon2MIBCompliance MODULE-COMPLIANCE + STATUS current + DESCRIPTION + "Describes the requirements for conformance to + the RMON2 MIB" + MODULE -- this module + MANDATORY-GROUPS { protocolDirectoryGroup, + protocolDistributionGroup, + addressMapGroup, + nlHostGroup, + nlMatrixGroup, + usrHistoryGroup, + probeInformationGroup } + + GROUP rmon1EnhancementGroup + DESCRIPTION + "The rmon1EnhancementGroup is mandatory for systems which + implement RMON [RFC1757]" + ::= { rmon2MIBCompliances 1 } + +rmon2MIBApplicationLayerCompliance MODULE-COMPLIANCE + STATUS current + DESCRIPTION + "Describes the requirements for conformance to + the RMON2 MIB with Application Layer Enhancements." + MODULE -- this module + MANDATORY-GROUPS { protocolDirectoryGroup, + protocolDistributionGroup, + addressMapGroup, + nlHostGroup, + nlMatrixGroup, + alHostGroup, + alMatrixGroup, + usrHistoryGroup, + probeInformationGroup } + + GROUP rmon1EnhancementGroup + DESCRIPTION + "The rmon1EnhancementGroup is mandatory for systems which + implement RMON [RFC1757]" + ::= { rmon2MIBCompliances 2 } + + +protocolDirectoryGroup OBJECT-GROUP + OBJECTS { protocolDirLastChange, + protocolDirLocalIndex, protocolDirDescr, + protocolDirType, protocolDirAddressMapConfig, + protocolDirHostConfig, protocolDirMatrixConfig, + + + protocolDirOwner, protocolDirStatus } + STATUS current + DESCRIPTION + "Lists the inventory of protocols the probe has the capability + of monitoring and allows the addition, deletion, and + configuration of entries in this list." + ::= { rmon2MIBGroups 1 } + +protocolDistributionGroup OBJECT-GROUP + OBJECTS { protocolDistControlDataSource, + protocolDistControlDroppedFrames, + protocolDistControlCreateTime, + protocolDistControlOwner, protocolDistControlStatus, + protocolDistStatsPkts, protocolDistStatsOctets } + STATUS current + DESCRIPTION + "Collects the relative amounts of octets and packets for the + different protocols detected on a network segment." + ::= { rmon2MIBGroups 2 } + +addressMapGroup OBJECT-GROUP + OBJECTS { addressMapInserts, addressMapDeletes, + addressMapMaxDesiredEntries, + addressMapControlDataSource, + addressMapControlDroppedFrames, + addressMapControlOwner, addressMapControlStatus, + addressMapPhysicalAddress, + addressMapLastChange } + STATUS current + DESCRIPTION + "Lists MAC address to network address bindings discovered by + the probe and what interface they were last seen on." + ::= { rmon2MIBGroups 3 } + +nlHostGroup OBJECT-GROUP + OBJECTS { hlHostControlDataSource, + hlHostControlNlDroppedFrames, hlHostControlNlInserts, + hlHostControlNlDeletes, + hlHostControlNlMaxDesiredEntries, + hlHostControlAlDroppedFrames, hlHostControlAlInserts, + hlHostControlAlDeletes, + hlHostControlAlMaxDesiredEntries, hlHostControlOwner, + hlHostControlStatus, nlHostInPkts, nlHostOutPkts, + nlHostInOctets, nlHostOutOctets, + nlHostOutMacNonUnicastPkts, nlHostCreateTime } + STATUS current + DESCRIPTION + "Counts the amount of traffic sent from and to each network + + + address discovered by the probe. Note that while the + hlHostControlTable also has objects that control an optional + alHostTable, implementation of the alHostTable is not required + to fully implement this group." + ::= { rmon2MIBGroups 4 } + +nlMatrixGroup OBJECT-GROUP + OBJECTS { hlMatrixControlDataSource, + hlMatrixControlNlDroppedFrames, + hlMatrixControlNlInserts, hlMatrixControlNlDeletes, + hlMatrixControlNlMaxDesiredEntries, + hlMatrixControlAlDroppedFrames, + hlMatrixControlAlInserts, hlMatrixControlAlDeletes, + hlMatrixControlAlMaxDesiredEntries, + hlMatrixControlOwner, hlMatrixControlStatus, + nlMatrixSDPkts, nlMatrixSDOctets, nlMatrixSDCreateTime, + nlMatrixDSPkts, nlMatrixDSOctets, nlMatrixDSCreateTime, + nlMatrixTopNControlMatrixIndex, + nlMatrixTopNControlRateBase, + nlMatrixTopNControlTimeRemaining, + nlMatrixTopNControlGeneratedReports, + nlMatrixTopNControlDuration, + nlMatrixTopNControlRequestedSize, + nlMatrixTopNControlGrantedSize, + nlMatrixTopNControlStartTime, + nlMatrixTopNControlOwner, nlMatrixTopNControlStatus, + nlMatrixTopNProtocolDirLocalIndex, + nlMatrixTopNSourceAddress, nlMatrixTopNDestAddress, + nlMatrixTopNPktRate, nlMatrixTopNReversePktRate, + nlMatrixTopNOctetRate, nlMatrixTopNReverseOctetRate } + STATUS current + DESCRIPTION + "Counts the amount of traffic sent between each pair of + network addresses discovered by the probe. Note that while the + hlMatrixControlTable also has objects that control optional + alMatrixTables, implementation of the alMatrixTables is not + required to fully implement this group." + ::= { rmon2MIBGroups 5 } + +alHostGroup OBJECT-GROUP + OBJECTS { alHostInPkts, alHostOutPkts, + alHostInOctets, alHostOutOctets, alHostCreateTime } + STATUS current + DESCRIPTION + "Counts the amount of traffic, by protocol, sent from and to + each network address discovered by the probe. Implementation + of this group requires implementation of the Network Layer + Host Group." + + + ::= { rmon2MIBGroups 6 } + +alMatrixGroup OBJECT-GROUP + OBJECTS { alMatrixSDPkts, alMatrixSDOctets, alMatrixSDCreateTime, + alMatrixDSPkts, alMatrixDSOctets, alMatrixDSCreateTime, + alMatrixTopNControlMatrixIndex, + alMatrixTopNControlRateBase, + alMatrixTopNControlTimeRemaining, + alMatrixTopNControlGeneratedReports, + alMatrixTopNControlDuration, + alMatrixTopNControlRequestedSize, + alMatrixTopNControlGrantedSize, + alMatrixTopNControlStartTime, + alMatrixTopNControlOwner, alMatrixTopNControlStatus, + alMatrixTopNProtocolDirLocalIndex, + alMatrixTopNSourceAddress, alMatrixTopNDestAddress, + alMatrixTopNAppProtocolDirLocalIndex, + alMatrixTopNPktRate, alMatrixTopNReversePktRate, + alMatrixTopNOctetRate, alMatrixTopNReverseOctetRate } + STATUS current + DESCRIPTION + "Counts the amount of traffic, by protocol, sent between each + pair of network addresses discovered by the + probe. Implementation of this group requires implementation of + the Network Layer Matrix Group." + ::= { rmon2MIBGroups 7 } + +usrHistoryGroup OBJECT-GROUP + OBJECTS { usrHistoryControlObjects, + usrHistoryControlBucketsRequested, + usrHistoryControlBucketsGranted, + usrHistoryControlInterval, + usrHistoryControlOwner, usrHistoryControlStatus, + usrHistoryObjectVariable, usrHistoryObjectSampleType, + usrHistoryIntervalStart, usrHistoryIntervalEnd, + usrHistoryAbsValue, usrHistoryValStatus } + STATUS current + DESCRIPTION + "The usrHistoryGroup provides user-defined collection of + historical information from MIB objects on the probe." + ::= { rmon2MIBGroups 8 } + +probeInformationGroup OBJECT-GROUP + OBJECTS { probeCapabilities, + probeSoftwareRev, probeHardwareRev, probeDateTime } + STATUS current + DESCRIPTION + "This group describes various operating parameters of the + + + probe as well as controlling the local time of the probe." + ::= { rmon2MIBGroups 9 } + +probeConfigurationGroup OBJECT-GROUP + OBJECTS { probeResetControl, probeDownloadFile, + probeDownloadTFTPServer, probeDownloadAction, + probeDownloadStatus, + serialMode, serialProtocol, serialTimeout, + serialModemInitString, serialModemHangUpString, + serialModemConnectResp, serialModemNoConnectResp, + serialDialoutTimeout, serialStatus, + netConfigIPAddress, netConfigSubnetMask, + netConfigStatus, netDefaultGateway, + trapDestCommunity, trapDestProtocol, trapDestAddress, + trapDestOwner, trapDestStatus, + serialConnectDestIpAddress, serialConnectType, + serialConnectDialString, serialConnectSwitchConnectSeq, + serialConnectSwitchDisconnectSeq, + serialConnectSwitchResetSeq, + serialConnectOwner, serialConnectStatus } + STATUS current + DESCRIPTION + "This group controls the configuration of various operating + parameters of the probe." + ::= { rmon2MIBGroups 10 } + +rmon1EnhancementGroup OBJECT-GROUP + OBJECTS { historyControlDroppedFrames, hostControlDroppedFrames, + hostControlCreateTime, matrixControlDroppedFrames, + matrixControlCreateTime, channelDroppedFrames, + channelCreateTime, filterProtocolDirDataLocalIndex, + filterProtocolDirLocalIndex } + STATUS current + DESCRIPTION + "This group adds some enhancements to RMON-1 that help + management stations." + ::= { rmon2MIBGroups 11 } + +rmon1EthernetEnhancementGroup OBJECT-GROUP + OBJECTS { etherStatsDroppedFrames, etherStatsCreateTime } + STATUS current + DESCRIPTION + "This group adds some enhancements to RMON-1 that help + management stations." + ::= { rmon2MIBGroups 12 } + +rmon1TokenRingEnhancementGroup OBJECT-GROUP + OBJECTS { tokenRingMLStatsDroppedFrames, + + + tokenRingMLStatsCreateTime, + tokenRingPStatsDroppedFrames, tokenRingPStatsCreateTime, + ringStationControlDroppedFrames, + ringStationControlCreateTime, + sourceRoutingStatsDroppedFrames, + sourceRoutingStatsCreateTime } + STATUS current + DESCRIPTION + "This group adds some enhancements to RMON-1 that help + management stations." + ::= { rmon2MIBGroups 13 } +END + + diff --git a/lib/snmp/test/test-mibs/SNMPv2-MIB.mib b/lib/snmp/test/test-mibs/SNMPv2-MIB.mib new file mode 100644 index 0000000000..0c5418b9ce --- /dev/null +++ b/lib/snmp/test/test-mibs/SNMPv2-MIB.mib @@ -0,0 +1,777 @@ +SNMPv2-MIB DEFINITIONS ::= BEGIN + +IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, + TimeTicks, Counter32, snmpModules, mib-2 + FROM SNMPv2-SMI + DisplayString, TestAndIncr, TimeStamp + FROM SNMPv2-TC + MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP + FROM SNMPv2-CONF; + +snmpMIB MODULE-IDENTITY + LAST-UPDATED "9511090000Z" + ORGANIZATION "IETF SNMPv2 Working Group" + CONTACT-INFO + " Marshall T. Rose + + Postal: Dover Beach Consulting, Inc. + 420 Whisman Court + Mountain View, CA 94043-2186 + US + + Tel: +1 415 968 1052 + + E-mail: [email protected]" + DESCRIPTION + "The MIB module for SNMPv2 entities." + REVISION "9304010000Z" + DESCRIPTION + "The initial revision of this MIB module was published as + RFC 1450." + ::= { snmpModules 1 } + + +snmpMIBObjects OBJECT IDENTIFIER ::= { snmpMIB 1 } + +-- ::= { snmpMIBObjects 1 } this OID is obsolete +-- ::= { snmpMIBObjects 2 } this OID is obsolete +-- ::= { snmpMIBObjects 3 } this OID is obsolete + + +-- the System group +-- +-- a collection of objects common to all managed systems. + +system OBJECT IDENTIFIER ::= { mib-2 1 } + +sysDescr OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A textual description of the entity. This value should + include the full name and version identification of the + system's hardware type, software operating-system, and + networking software." + ::= { system 1 } + +sysObjectID OBJECT-TYPE + + + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The vendor's authoritative identification of the network + management subsystem contained in the entity. This value is + allocated within the SMI enterprises subtree (1.3.6.1.4.1) + and provides an easy and unambiguous means for determining + `what kind of box' is being managed. For example, if vendor + `Flintstones, Inc.' was assigned the subtree + 1.3.6.1.4.1.4242, it could assign the identifier + 1.3.6.1.4.1.4242.1.1 to its `Fred Router'." + ::= { system 2 } + +sysUpTime OBJECT-TYPE + SYNTAX TimeTicks + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The time (in hundredths of a second) since the network + management portion of the system was last re-initialized." + ::= { system 3 } + +sysContact OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The textual identification of the contact person for this + managed node, together with information on how to contact + this person. If no contact information is known, the value + is the zero-length string." + ::= { system 4 } + +sysName OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "An administratively-assigned name for this managed node. + By convention, this is the node's fully-qualified domain + name. If the name is unknown, the value is the zero-length + string." + ::= { system 5 } + +sysLocation OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The physical location of this node (e.g., `telephone + closet, 3rd floor'). If the location is unknown, the value + is the zero-length string." + ::= { system 6 } + +sysServices OBJECT-TYPE + SYNTAX INTEGER (0..127) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A value which indicates the set of services that this + entity may potentially offers. The value is a sum. This + sum initially takes the value zero, Then, for each layer, L, + in the range 1 through 7, that this node performs + transactions for, 2 raised to (L - 1) is added to the sum. + For example, a node which performs only routing functions + would have a value of 4 (2^(3-1)). In contrast, a node + which is a host offering application services would have a + value of 72 (2^(4-1) + 2^(7-1)). Note that in the context + of the Internet suite of protocols, values should be + calculated accordingly: + + layer functionality + 1 physical (e.g., repeaters) + 2 datalink/subnetwork (e.g., bridges) + 3 internet (e.g., supports the IP) + 4 end-to-end (e.g., supports the TCP) + 7 applications (e.g., supports the SMTP) + + For systems including OSI protocols, layers 5 and 6 may also + be counted." + ::= { system 7 } + + +-- object resource information +-- +-- a collection of objects which describe the SNMPv2 entity's +-- (statically and dynamically configurable) support of +-- various MIB modules. + +sysORLastChange OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time of the most recent + change in state or value of any instance of sysORID." + ::= { system 8 } + +sysORTable OBJECT-TYPE + SYNTAX SEQUENCE OF SysOREntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The (conceptual) table listing the capabilities of the + local SNMPv2 entity acting in an agent role with respect to + various MIB modules. SNMPv2 entities having dynamically- + configurable support of MIB modules will have a + dynamically-varying number of conceptual rows." + ::= { system 9 } + +sysOREntry OBJECT-TYPE + SYNTAX SysOREntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An entry (conceptual row) in the sysORTable." + INDEX { sysORIndex } + ::= { sysORTable 1 } + +SysOREntry ::= SEQUENCE { + sysORIndex INTEGER, + sysORID OBJECT IDENTIFIER, + sysORDescr DisplayString, + sysORUpTime TimeStamp +} + +sysORIndex OBJECT-TYPE + SYNTAX INTEGER (1..2147483647) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The auxiliary variable used for identifying instances of + the columnar objects in the sysORTable." + ::= { sysOREntry 1 } + +sysORID OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An authoritative identification of a capabilities statement + with respect to various MIB modules supported by the local + SNMPv2 entity acting in an agent role." + + ::= { sysOREntry 2 } + +sysORDescr OBJECT-TYPE + SYNTAX DisplayString + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A textual description of the capabilities identified by the + corresponding instance of sysORID." + ::= { sysOREntry 3 } + +sysORUpTime OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time this conceptual row was + last instanciated." + ::= { sysOREntry 4 } + + +-- the SNMP group +-- +-- a collection of objects providing basic instrumentation and +-- control of an SNMP entity. + +snmp OBJECT IDENTIFIER ::= { mib-2 11 } + +snmpInPkts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of messages delivered to the SNMP entity + from the transport service." + ::= { snmp 1 } + +snmpInBadVersions OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of SNMP messages which were delivered to + the SNMP entity and were for an unsupported SNMP version." + ::= { snmp 3 } + +snmpInBadCommunityNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of SNMP messages delivered to the SNMP + entity which used a SNMP community name not known to said + entity." + ::= { snmp 4 } + +snmpInBadCommunityUses OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of SNMP messages delivered to the SNMP + entity which represented an SNMP operation which was not + allowed by the SNMP community named in the message." + ::= { snmp 5 } + +snmpInASNParseErrs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of ASN.1 or BER errors encountered by the + SNMP entity when decoding received SNMP messages." + ::= { snmp 6 } + +snmpEnableAuthenTraps OBJECT-TYPE + SYNTAX INTEGER { enabled(1), disabled(2) } + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "Indicates whether the SNMP entity is permitted to generate + authenticationFailure traps. The value of this object + overrides any configuration information; as such, it + provides a means whereby all authenticationFailure traps may + be disabled. + + Note that it is strongly recommended that this object be + stored in non-volatile memory so that it remains constant + across re-initializations of the network management system." + ::= { snmp 30 } + +snmpSilentDrops OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of GetRequest-PDUs, GetNextRequest-PDUs, + GetBulkRequest-PDUs, SetRequest-PDUs, and InformRequest-PDUs + delivered to the SNMP entity which were silently dropped + because the size of a reply containing an alternate + Response-PDU with an empty variable-bindings field was + greater than either a local constraint or the maximum + message size associated with the originator of the request." + ::= { snmp 31 } + +snmpProxyDrops OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of GetRequest-PDUs, GetNextRequest-PDUs, + GetBulkRequest-PDUs, SetRequest-PDUs, and InformRequest-PDUs + delivered to the SNMP entity which were silently dropped + because the transmission of the (possibly translated) + message to a proxy target failed in a manner (other than a + time-out) such that no Response-PDU could be returned." + ::= { snmp 32 } + + +-- information for notifications +-- +-- a collection of objects which allow the SNMPv2 entity, when +-- acting in an agent role, to be configured to generate +-- SNMPv2-Trap-PDUs. + +snmpTrap OBJECT IDENTIFIER ::= { snmpMIBObjects 4 } + + +snmpTrapOID OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS accessible-for-notify + STATUS current + DESCRIPTION + "The authoritative identification of the notification + currently being sent. This variable occurs as the second + varbind in every SNMPv2-Trap-PDU and InformRequest-PDU." + ::= { snmpTrap 1 } + +-- ::= { snmpTrap 2 } this OID is obsolete + +snmpTrapEnterprise OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS accessible-for-notify + STATUS current + DESCRIPTION + "The authoritative identification of the enterprise + associated with the trap currently being sent. When a + SNMPv2 proxy agent is mapping an RFC1157 Trap-PDU into a + SNMPv2-Trap-PDU, this variable occurs as the last varbind." + ::= { snmpTrap 3 } + +-- ::= { snmpTrap 4 } this OID is obsolete + + +-- well-known traps + +snmpTraps OBJECT IDENTIFIER ::= { snmpMIBObjects 5 } + +coldStart NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "A coldStart trap signifies that the SNMPv2 entity, acting + in an agent role, is reinitializing itself and that its + configuration may have been altered." + ::= { snmpTraps 1 } + +tst OBJECT IDENTIFIER ::= { system 0 } + +testTrapv22 NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "This trap is exactly the v2 correspondance of testTrap2 in + TestTrap mib." + ::= { system 0 1 } + + +warmStart NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "A warmStart trap signifies that the SNMPv2 entity, acting + in an agent role, is reinitializing itself such that its + configuration is unaltered." + ::= { snmpTraps 2 } + +-- Note the linkDown NOTIFICATION-TYPE ::= { snmpTraps 3 } +-- and the linkUp NOTIFICATION-TYPE ::= { snmpTraps 4 } +-- are defined in RFC 1573 + +authenticationFailure NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "An authenticationFailure trap signifies that the SNMPv2 + entity, acting in an agent role, has received a protocol + message that is not properly authenticated. While all + implementations of the SNMPv2 must be capable of generating + this trap, the snmpEnableAuthenTraps object indicates + whether this trap will be generated." + ::= { snmpTraps 5 } + +-- Note the egpNeighborLoss NOTIFICATION-TYPE ::= { snmpTraps 6 } +-- is defined in RFC 1213 +-- the set group +-- +-- a collection of objects which allow several cooperating +-- SNMPv2 entities, all acting in a manager role, to +-- coordinate their use of the SNMPv2 set operation. + +snmpSet OBJECT IDENTIFIER ::= { snmpMIBObjects 6 } + + +snmpSetSerialNo OBJECT-TYPE + SYNTAX TestAndIncr + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "An advisory lock used to allow several cooperating SNMPv2 + entities, all acting in a manager role, to coordinate their + use of the SNMPv2 set operation. + + This object is used for coarse-grain coordination. To + achieve fine-grain coordination, one or more similar objects + might be defined within each MIB group, as appropriate." + ::= { snmpSet 1 } + + +-- conformance information + +snmpMIBConformance + OBJECT IDENTIFIER ::= { snmpMIB 2 } + +snmpMIBCompliances + OBJECT IDENTIFIER ::= { snmpMIBConformance 1 } +snmpMIBGroups OBJECT IDENTIFIER ::= { snmpMIBConformance 2 } + + +-- compliance statements + +-- ::= { snmpMIBCompliances 1 } this OID is obsolete + +snmpBasicCompliance MODULE-COMPLIANCE + STATUS current + DESCRIPTION + "The compliance statement for SNMPv2 entities which + implement the SNMPv2 MIB." + MODULE -- this module + MANDATORY-GROUPS { snmpGroup, snmpSetGroup, systemGroup, + snmpBasicNotificationsGroup } + + GROUP snmpCommunityGroup + DESCRIPTION + "This group is mandatory for SNMPv2 entities which + support community-based authentication." + + ::= { snmpMIBCompliances 2 } + + +-- units of conformance + +-- ::= { snmpMIBGroups 1 } this OID is obsolete +-- ::= { snmpMIBGroups 2 } this OID is obsolete +-- ::= { snmpMIBGroups 3 } this OID is obsolete +-- ::= { snmpMIBGroups 4 } this OID is obsolete + +snmpGroup OBJECT-GROUP + OBJECTS { snmpInPkts, + snmpInBadVersions, + snmpInASNParseErrs, + snmpSilentDrops, + snmpProxyDrops, + snmpEnableAuthenTraps } + STATUS current + DESCRIPTION + "A collection of objects providing basic instrumentation and + control of an SNMPv2 entity." + ::= { snmpMIBGroups 8 } + +snmpCommunityGroup OBJECT-GROUP + OBJECTS { snmpInBadCommunityNames, + snmpInBadCommunityUses } + STATUS current + DESCRIPTION + "A collection of objects providing basic instrumentation of + a SNMPv2 entity which supports community-based + authentication." + ::= { snmpMIBGroups 9 } + +snmpSetGroup OBJECT-GROUP + OBJECTS { snmpSetSerialNo } + STATUS current + DESCRIPTION + "A collection of objects which allow several cooperating + SNMPv2 entities, all acting in a manager role, to coordinate + their use of the SNMPv2 set operation." + ::= { snmpMIBGroups 5 } + +systemGroup OBJECT-GROUP + OBJECTS { sysDescr, sysObjectID, sysUpTime, + sysContact, sysName, sysLocation, + sysServices, + sysORLastChange, sysORID, + sysORUpTime, sysORDescr } + STATUS current + DESCRIPTION + "The system group defines objects which are common to all + managed systems." + ::= { snmpMIBGroups 6 } + +snmpBasicNotificationsGroup NOTIFICATION-GROUP + NOTIFICATIONS { coldStart, authenticationFailure } + STATUS current + DESCRIPTION + "The two notifications which an SNMPv2 entity is required to + implement." + ::= { snmpMIBGroups 7 } + + +-- definitions in RFC 1213 made obsolete by the inclusion of a +-- subset of the snmp group in this MIB + +snmpOutPkts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Messages which were + passed from the SNMP protocol entity to the + transport service." + ::= { snmp 2 } + +-- { snmp 7 } is not used + +snmpInTooBigs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `tooBig'." + ::= { snmp 8 } + +snmpInNoSuchNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `noSuchName'." + ::= { snmp 9 } + +snmpInBadValues OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 10 } + +snmpInReadOnlys OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number valid SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `readOnly'. It should be noted that it is a + protocol error to generate an SNMP PDU which + contains the value `readOnly' in the error-status + field, as such this object is provided as a means + of detecting incorrect implementations of the + SNMP." + ::= { snmp 11 } + +snmpInGenErrs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 12 } + +snmpInTotalReqVars OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of MIB objects which have been + retrieved successfully by the SNMP protocol entity + as the result of receiving valid SNMP Get-Request + and Get-Next PDUs." + ::= { snmp 13 } + +snmpInTotalSetVars OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of MIB objects which have been + altered successfully by the SNMP protocol entity + as the result of receiving valid SNMP Set-Request + PDUs." + ::= { snmp 14 } + +snmpInGetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 15 } + +snmpInGetNexts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 16 } + +snmpInSetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 17 } + +snmpInGetResponses OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 18 } + +snmpInTraps OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 19 } + +snmpOutTooBigs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `tooBig.'" + ::= { snmp 20 } + +snmpOutNoSuchNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status is + `noSuchName'." + ::= { snmp 21 } + +snmpOutBadValues OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 22 } + + +-- { snmp 23 } is not used + +snmpOutGenErrs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 24 } + +snmpOutGetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 25 } + +snmpOutGetNexts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 26 } + +snmpOutSetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 27 } + +snmpOutGetResponses OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 28 } + +snmpOutTraps OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 29 } + +snmpObsoleteGroup OBJECT-GROUP + OBJECTS { snmpOutPkts, snmpInTooBigs, snmpInNoSuchNames, + snmpInBadValues, snmpInReadOnlys, snmpInGenErrs, + snmpInTotalReqVars, snmpInTotalSetVars, + snmpInGetRequests, snmpInGetNexts, snmpInSetRequests, + snmpInGetResponses, snmpInTraps, snmpOutTooBigs, + snmpOutNoSuchNames, snmpOutBadValues, snmpOutGenErrs, + snmpOutGetRequests, snmpOutGetNexts, snmpOutSetRequests, + snmpOutGetResponses, snmpOutTraps } + STATUS obsolete + DESCRIPTION + "A collection of objects from RFC 1213 made obsolete by this + MIB." + ::= { snmpMIBGroups 10 } + +END diff --git a/lib/snmp/test/test-mibs/SNMPv2-TC.mib b/lib/snmp/test/test-mibs/SNMPv2-TC.mib new file mode 100644 index 0000000000..fd6a728ab5 --- /dev/null +++ b/lib/snmp/test/test-mibs/SNMPv2-TC.mib @@ -0,0 +1,799 @@ +SNMPv2-TC DEFINITIONS ::= BEGIN + +snmpMIB MODULE-IDENTITY + LAST-UPDATED "9511090000Z" + ORGANIZATION "ES" + CONTACT-INFO + "eklas@erlang" + DESCRIPTION + "The MIB module for SNMPv2 entities." + ::= { snmpModules 1 } + + +DisplayString ::= TEXTUAL-CONVENTION + DISPLAY-HINT "255a" + STATUS current + DESCRIPTION + "Represents textual information taken from the NVT ASCII + character set, as defined in pages 4, 10-11 of RFC 854. + + To summarize RFC 854, the NVT ASCII repertoire specifies: + + - the use of character codes 0-127 (decimal) + + - the graphics characters (32-126) are interpreted as + US ASCII + + - NUL, LF, CR, BEL, BS, HT, VT and FF have the special + meanings specified in RFC 854 + + - the other 25 codes have no standard interpretation + + - the sequence 'CR LF' means newline + + - the sequence 'CR NUL' means carriage-return + + - an 'LF' not preceded by a 'CR' means moving to the + same column on the next line. + + - the sequence 'CR x' for any x other than LF or NUL is + illegal. (Note that this also means that a string may + end with either 'CR LF' or 'CR NUL', but not with CR.) + + Any object defined using this syntax may not exceed 255 + characters in length." + SYNTAX OCTET STRING (SIZE (0..255)) + + +PhysAddress ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "Represents media- or physical-level addresses." + SYNTAX OCTET STRING + + +MacAddress ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "Represents an 802 MAC address represented in the + `canonical' order defined by IEEE 802.1a, i.e., as if it + were transmitted least significant bit first, even though + 802.5 (in contrast to other 802.x protocols) requires MAC + addresses to be transmitted most significant bit first." + SYNTAX OCTET STRING (SIZE (6)) + + +TruthValue ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Represents a boolean value." + SYNTAX INTEGER { true(1), false(2) } + +TestAndIncr ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Represents integer-valued information used for atomic + operations. When the management protocol is used to specify + that an object instance having this syntax is to be + modified, the new value supplied via the management protocol + must precisely match the value presently held by the + instance. If not, the management protocol set operation + fails with an error of `inconsistentValue'. Otherwise, if + the current value is the maximum value of 2^31-1 (2147483647 + decimal), then the value held by the instance is wrapped to + zero; otherwise, the value held by the instance is + incremented by one. (Note that regardless of whether the + management protocol set operation succeeds, the variable- + binding in the request and response PDUs are identical.) + + The value of the ACCESS clause for objects having this + syntax is either `read-write' or `read-create'. When an + instance of a columnar object having this syntax is created, + any value may be supplied via the management protocol. + + When the network management portion of the system is re- + initialized, the value of every object instance having this + syntax must either be incremented from its value prior to + the re-initialization, or (if the value prior to the re- + initialization is unknown) be set to a pseudo-randomly + generated value." + SYNTAX INTEGER (0..2147483647) + + +AutonomousType ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Represents an independently extensible type identification + value. It may, for example, indicate a particular sub-tree + with further MIB definitions, or define a particular type of + protocol or hardware." + SYNTAX OBJECT IDENTIFIER + + +InstancePointer ::= TEXTUAL-CONVENTION + STATUS obsolete + DESCRIPTION + "A pointer to either a specific instance of a MIB object or + a conceptual row of a MIB table in the managed device. In + the latter case, by convention, it is the name of the + particular instance of the first accessible columnar object + in the conceptual row. + + The two uses of this textual convention are replaced by + VariablePointer and RowPointer, respectively." + SYNTAX OBJECT IDENTIFIER + + +VariablePointer ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "A pointer to a specific object instance. For example, + sysContact.0 or ifInOctets.3." + SYNTAX OBJECT IDENTIFIER + + +RowPointer ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Represents a pointer to a conceptual row. The value is the + name of the instance of the first accessible columnar object + in the conceptual row. + + For example, ifIndex.3 would point to the 3rd row in the + ifTable (note that if ifIndex were not-accessible, then + ifDescr.3 would be used instead)." + SYNTAX OBJECT IDENTIFIER + + +RowStatus ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The RowStatus textual convention is used to manage the + + + + + creation and deletion of conceptual rows, and is used as the + value of the SYNTAX clause for the status column of a + conceptual row (as described in Section 7.7.1 of [2].) + + The status column has six defined values: + + - `active', which indicates that the conceptual row is + available for use by the managed device; + + - `notInService', which indicates that the conceptual + row exists in the agent, but is unavailable for use by + the managed device (see NOTE below); + + - `notReady', which indicates that the conceptual row + exists in the agent, but is missing information + necessary in order to be available for use by the + managed device; + + - `createAndGo', which is supplied by a management + station wishing to create a new instance of a + conceptual row and to have its status automatically set + to active, making it available for use by the managed + device; + + - `createAndWait', which is supplied by a management + station wishing to create a new instance of a + conceptual row (but not make it available for use by + the managed device); and, + + - `destroy', which is supplied by a management station + wishing to delete all of the instances associated with + an existing conceptual row. + + Whereas five of the six values (all except `notReady') may + be specified in a management protocol set operation, only + three values will be returned in response to a management + protocol retrieval operation: `notReady', `notInService' or + `active'. That is, when queried, an existing conceptual row + has only three states: it is either available for use by + the managed device (the status column has value `active'); + it is not available for use by the managed device, though + the agent has sufficient information to make it so (the + status column has value `notInService'); or, it is not + available for use by the managed device, and an attempt to + make it so would fail because the agent has insufficient + information (the state column has value `notReady'). + + + + + + + NOTE WELL + + This textual convention may be used for a MIB table, + irrespective of whether the values of that table's + conceptual rows are able to be modified while it is + active, or whether its conceptual rows must be taken + out of service in order to be modified. That is, it is + the responsibility of the DESCRIPTION clause of the + status column to specify whether the status column must + not be `active' in order for the value of some other + column of the same conceptual row to be modified. If + such a specification is made, affected columns may be + changed by an SNMP set PDU if the RowStatus would not + be equal to `active' either immediately before or after + processing the PDU. In other words, if the PDU also + contained a varbind that would change the RowStatus + value, the column in question may be changed if the + RowStatus was not equal to `active' as the PDU was + received, or if the varbind sets the status to a value + other than 'active'. + + + Also note that whenever any elements of a row exist, the + RowStatus column must also exist. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + To summarize the effect of having a conceptual row with a + status column having a SYNTAX clause value of RowStatus, + consider the following state diagram: + + + STATE + +--------------+-----------+-------------+------------- + | A | B | C | D + | |status col.|status column| + |status column | is | is |status column + ACTION |does not exist| notReady | notInService| is active +--------------+--------------+-----------+-------------+------------- +set status |noError ->D|inconsist- |inconsistent-|inconsistent- +column to | or | entValue| Value| Value +createAndGo |inconsistent- | | | + | Value| | | +--------------+--------------+-----------+-------------+------------- +set status |noError see 1|inconsist- |inconsistent-|inconsistent- +column to | or | entValue| Value| Value +createAndWait |wrongValue | | | +--------------+--------------+-----------+-------------+------------- +set status |inconsistent- |inconsist- |noError |noError +column to | Value| entValue| | +active | | | | + | | or | | + | | | | + | |see 2 ->D| ->D| ->D +--------------+--------------+-----------+-------------+------------- +set status |inconsistent- |inconsist- |noError |noError ->C +column to | Value| entValue| | +notInService | | | | + | | or | | or + | | | | + | |see 3 ->C| ->C|wrongValue +--------------+--------------+-----------+-------------+------------- +set status |noError |noError |noError |noError +column to | | | | +destroy | ->A| ->A| ->A| ->A +--------------+--------------+-----------+-------------+------------- +set any other |see 4 |noError |noError |see 5 +column to some| | | | +value | | see 1| ->C| ->D +--------------+--------------+-----------+-------------+------------- + + (1) goto B or C, depending on information available to the + agent. + + + + + + + (2) if other variable bindings included in the same PDU, + provide values for all columns which are missing but + required, then return noError and goto D. + + (3) if other variable bindings included in the same PDU, + provide values for all columns which are missing but + required, then return noError and goto C. + + (4) at the discretion of the agent, the return value may be + either: + + inconsistentName: because the agent does not choose to + create such an instance when the corresponding + RowStatus instance does not exist, or + + inconsistentValue: if the supplied value is + inconsistent with the state of some other MIB object's + value, or + + noError: because the agent chooses to create the + instance. + + If noError is returned, then the instance of the status + column must also be created, and the new state is B or C, + depending on the information available to the agent. If + inconsistentName or inconsistentValue is returned, the row + remains in state A. + + (5) depending on the MIB definition for the column/table, + either noError or inconsistentValue may be returned. + + NOTE: Other processing of the set request may result in a + response other than noError being returned, e.g., + wrongValue, noCreation, etc. + + + Conceptual Row Creation + + There are four potential interactions when creating a + conceptual row: selecting an instance-identifier which is + not in use; creating the conceptual row; initializing any + objects for which the agent does not supply a default; and, + making the conceptual row available for use by the managed + device. + + + + + + + + + Interaction 1: Selecting an Instance-Identifier + + The algorithm used to select an instance-identifier varies + for each conceptual row. In some cases, the instance- + identifier is semantically significant, e.g., the + destination address of a route, and a management station + selects the instance-identifier according to the semantics. + + In other cases, the instance-identifier is used solely to + distinguish conceptual rows, and a management station + without specific knowledge of the conceptual row might + examine the instances present in order to determine an + unused instance-identifier. (This approach may be used, but + it is often highly sub-optimal; however, it is also a + questionable practice for a naive management station to + attempt conceptual row creation.) + + Alternately, the MIB module which defines the conceptual row + might provide one or more objects which provide assistance + in determining an unused instance-identifier. For example, + if the conceptual row is indexed by an integer-value, then + an object having an integer-valued SYNTAX clause might be + defined for such a purpose, allowing a management station to + issue a management protocol retrieval operation. In order + to avoid unnecessary collisions between competing management + stations, `adjacent' retrievals of this object should be + different. + + Finally, the management station could select a pseudo-random + number to use as the index. In the event that this index + was already in use and an inconsistentValue was returned in + response to the management protocol set operation, the + management station should simply select a new pseudo-random + number and retry the operation. + + A MIB designer should choose between the two latter + algorithms based on the size of the table (and therefore the + efficiency of each algorithm). For tables in which a large + number of entries are expected, it is recommended that a MIB + object be defined that returns an acceptable index for + creation. For tables with small numbers of entries, it is + recommended that the latter pseudo-random index mechanism be + used. + + + + + + + + + + Interaction 2: Creating the Conceptual Row + + Once an unused instance-identifier has been selected, the + management station determines if it wishes to create and + activate the conceptual row in one transaction or in a + negotiated set of interactions. + + Interaction 2a: Creating and Activating the Conceptual Row + + The management station must first determine the column + requirements, i.e., it must determine those columns for + which it must or must not provide values. Depending on the + complexity of the table and the management station's + knowledge of the agent's capabilities, this determination + can be made locally by the management station. Alternately, + the management station issues a management protocol get + operation to examine all columns in the conceptual row that + it wishes to create. In response, for each column, there + are three possible outcomes: + + - a value is returned, indicating that some other + management station has already created this conceptual + row. We return to interaction 1. + + - the exception `noSuchInstance' is returned, + indicating that the agent implements the object-type + associated with this column, and that this column in at + least one conceptual row would be accessible in the MIB + view used by the retrieval were it to exist. For those + columns to which the agent provides read-create access, + the `noSuchInstance' exception tells the management + station that it should supply a value for this column + when the conceptual row is to be created. + + - the exception `noSuchObject' is returned, indicating + that the agent does not implement the object-type + associated with this column or that there is no + conceptual row for which this column would be + accessible in the MIB view used by the retrieval. As + such, the management station can not issue any + management protocol set operations to create an + instance of this column. + + Once the column requirements have been determined, a + management protocol set operation is accordingly issued. + This operation also sets the new instance of the status + column to `createAndGo'. + + + + + + When the agent processes the set operation, it verifies that + it has sufficient information to make the conceptual row + available for use by the managed device. The information + available to the agent is provided by two sources: the + management protocol set operation which creates the + conceptual row, and, implementation-specific defaults + supplied by the agent (note that an agent must provide + implementation-specific defaults for at least those objects + which it implements as read-only). If there is sufficient + information available, then the conceptual row is created, a + `noError' response is returned, the status column is set to + `active', and no further interactions are necessary (i.e., + interactions 3 and 4 are skipped). If there is insufficient + information, then the conceptual row is not created, and the + set operation fails with an error of `inconsistentValue'. + On this error, the management station can issue a management + protocol retrieval operation to determine if this was + because it failed to specify a value for a required column, + or, because the selected instance of the status column + already existed. In the latter case, we return to + interaction 1. In the former case, the management station + can re-issue the set operation with the additional + information, or begin interaction 2 again using + `createAndWait' in order to negotiate creation of the + conceptual row. + + NOTE WELL + + Regardless of the method used to determine the column + requirements, it is possible that the management + station might deem a column necessary when, in fact, + the agent will not allow that particular columnar + instance to be created or written. In this case, the + management protocol set operation will fail with an + error such as `noCreation' or `notWritable'. In this + case, the management station decides whether it needs + to be able to set a value for that particular columnar + instance. If not, the management station re-issues the + management protocol set operation, but without setting + a value for that particular columnar instance; + otherwise, the management station aborts the row + creation algorithm. + + Interaction 2b: Negotiating the Creation of the Conceptual + Row + + The management station issues a management protocol set + operation which sets the desired instance of the status + + + + + column to `createAndWait'. If the agent is unwilling to + process a request of this sort, the set operation fails with + an error of `wrongValue'. (As a consequence, such an agent + must be prepared to accept a single management protocol set + operation, i.e., interaction 2a above, containing all of the + columns indicated by its column requirements.) Otherwise, + the conceptual row is created, a `noError' response is + returned, and the status column is immediately set to either + `notInService' or `notReady', depending on whether it has + sufficient information to make the conceptual row available + for use by the managed device. If there is sufficient + information available, then the status column is set to + `notInService'; otherwise, if there is insufficient + information, then the status column is set to `notReady'. + Regardless, we proceed to interaction 3. + + Interaction 3: Initializing non-defaulted Objects + + The management station must now determine the column + requirements. It issues a management protocol get operation + to examine all columns in the created conceptual row. In + the response, for each column, there are three possible + outcomes: + + - a value is returned, indicating that the agent + implements the object-type associated with this column + and had sufficient information to provide a value. For + those columns to which the agent provides read-create + access (and for which the agent allows their values to + be changed after their creation), a value return tells + the management station that it may issue additional + management protocol set operations, if it desires, in + order to change the value associated with this column. + + - the exception `noSuchInstance' is returned, + indicating that the agent implements the object-type + associated with this column, and that this column in at + least one conceptual row would be accessible in the MIB + view used by the retrieval were it to exist. However, + the agent does not have sufficient information to + provide a value, and until a value is provided, the + conceptual row may not be made available for use by the + managed device. For those columns to which the agent + provides read-create access, the `noSuchInstance' + exception tells the management station that it must + issue additional management protocol set operations, in + order to provide a value associated with this column. + + + + + + - the exception `noSuchObject' is returned, indicating + that the agent does not implement the object-type + associated with this column or that there is no + conceptual row for which this column would be + accessible in the MIB view used by the retrieval. As + such, the management station can not issue any + management protocol set operations to create an + instance of this column. + + If the value associated with the status column is + `notReady', then the management station must first deal with + all `noSuchInstance' columns, if any. Having done so, the + value of the status column becomes `notInService', and we + proceed to interaction 4. + + Interaction 4: Making the Conceptual Row Available + + Once the management station is satisfied with the values + associated with the columns of the conceptual row, it issues + a management protocol set operation to set the status column + to `active'. If the agent has sufficient information to + make the conceptual row available for use by the managed + device, the management protocol set operation succeeds (a + `noError' response is returned). Otherwise, the management + protocol set operation fails with an error of + `inconsistentValue'. + + + NOTE WELL + + A conceptual row having a status column with value + `notInService' or `notReady' is unavailable to the + managed device. As such, it is possible for the + managed device to create its own instances during the + time between the management protocol set operation + which sets the status column to `createAndWait' and the + management protocol set operation which sets the status + column to `active'. In this case, when the management + protocol set operation is issued to set the status + column to `active', the values held in the agent + supersede those used by the managed device. + + If the management station is prevented from setting the + status column to `active' (e.g., due to management station + or network failure) the conceptual row will be left in the + `notInService' or `notReady' state, consuming resources + indefinitely. The agent must detect conceptual rows that + have been in either state for an abnormally long period of + + + + + time and remove them. It is the responsibility of the + DESCRIPTION clause of the status column to indicate what an + abnormally long period of time would be. This period of + time should be long enough to allow for human response time + (including `think time') between the creation of the + conceptual row and the setting of the status to `active'. + In the absense of such information in the DESCRIPTION + clause, it is suggested that this period be approximately 5 + minutes in length. This removal action applies not only to + newly-created rows, but also to previously active rows which + are set to, and left in, the notInService state for a + prolonged period exceeding that which is considered normal + for such a conceptual row. + + + Conceptual Row Suspension + + When a conceptual row is `active', the management station + may issue a management protocol set operation which sets the + instance of the status column to `notInService'. If the + agent is unwilling to do so, the set operation fails with an + error of `wrongValue'. Otherwise, the conceptual row is + taken out of service, and a `noError' response is returned. + It is the responsibility of the DESCRIPTION clause of the + status column to indicate under what circumstances the + status column should be taken out of service (e.g., in order + for the value of some other column of the same conceptual + row to be modified). + + + Conceptual Row Deletion + + For deletion of conceptual rows, a management protocol set + operation is issued which sets the instance of the status + column to `destroy'. This request may be made regardless of + the current value of the status column (e.g., it is possible + to delete conceptual rows which are either `notReady', + `notInService' or `active'.) If the operation succeeds, + then all instances associated with the conceptual row are + immediately removed." + + + SYNTAX INTEGER { + -- the following two values are states: + -- these values may be read or written + active(1), + notInService(2), + + + + + + -- the following value is a state: + -- this value may be read, but not written + notReady(3), + + -- the following three values are + -- actions: these values may be written, + -- but are never read + createAndGo(4), + createAndWait(5), + destroy(6) + } + + +TimeStamp ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The value of the sysUpTime object at which a specific + occurrence happened. The specific occurrence must be + defined in the description of any object defined using this + type." + SYNTAX TimeTicks + + +TimeInterval ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "A period of time, measured in units of 0.01 seconds." + SYNTAX INTEGER (0..2147483647) + + +DateAndTime ::= TEXTUAL-CONVENTION + DISPLAY-HINT "2d-1d-1d,1d:1d:1d.1d,1a1d:1d" + STATUS current + DESCRIPTION + "A date-time specification. + + field octets contents range + ----- ------ -------- ----- + 1 1-2 year 0..65536 + 2 3 month 1..12 + 3 4 day 1..31 + 4 5 hour 0..23 + 5 6 minutes 0..59 + 6 7 seconds 0..60 + (use 60 for leap-second) + 7 8 deci-seconds 0..9 + 8 9 direction from UTC '+' / '-' + 9 10 hours from UTC 0..11 + + + + + 10 11 minutes from UTC 0..59 + + For example, Tuesday May 26, 1992 at 1:30:15 PM EDT would be + displayed as: + + 1992-5-26,13:30:15.0,-4:0 + + Note that if only local time is known, then timezone + information (fields 8-10) is not present." + SYNTAX OCTET STRING (SIZE (8 | 11)) + + +StorageType ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Describes the memory realization of a conceptual row. A + row which is volatile(2) is lost upon reboot. A row which + is either nonVolatile(3), permanent(4) or readOnly(5), is + backed up by stable storage. A row which is permanent(4) + can be changed but not deleted. A row which is readOnly(5) + cannot be changed nor deleted. + + If the value of an object with this syntax is either + permanent(4) or readOnly(5), it cannot be modified. + Conversely, if the value is either other(1), volatile(2) or + nonVolatile(3), it cannot be modified to be permanent(4) or + readOnly(5). + + Every usage of this textual convention is required to + specify the columnar objects which a permanent(4) row must + at a minimum allow to be writable." + SYNTAX INTEGER { + other(1), -- eh? + volatile(2), -- e.g., in RAM + nonVolatile(3), -- e.g., in NVRAM + permanent(4), -- e.g., partially in ROM + readOnly(5) -- e.g., completely in ROM + } + + +TDomain ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Denotes a kind of transport service. + + Some possible values, such as snmpUDPDomain, are defined in + 'Transport Mappings for Version 2 of the Simple Network + Management Protocol (SNMPv2)'." + + + + + SYNTAX OBJECT IDENTIFIER + + +TAddress ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Denotes a transport service address. + + For snmpUDPDomain, a TAddress is 6 octets long, the initial 4 + octets containing the IP-address in network-byte order and the + last 2 containing the UDP port in network-byte order. Consult + 'Transport Mappings for Version 2 of the Simple Network + Management Protocol (SNMPv2)' for further information on + snmpUDPDomain." + SYNTAX OCTET STRING (SIZE (1..255)) + + +END diff --git a/lib/snmp/test/test-mibs/SNMPv2-USEC-MIB.mib b/lib/snmp/test/test-mibs/SNMPv2-USEC-MIB.mib new file mode 100644 index 0000000000..c6dd7750c2 --- /dev/null +++ b/lib/snmp/test/test-mibs/SNMPv2-USEC-MIB.mib @@ -0,0 +1,251 @@ +SNMPv2-USEC-MIB DEFINITIONS ::= BEGIN + +IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, Counter32, Unsigned32, + snmpModules + FROM SNMPv2-SMI + TEXTUAL-CONVENTION + FROM SNMPv2-TC + MODULE-COMPLIANCE, OBJECT-GROUP + FROM SNMPv2-CONF; + + +usecMIB MODULE-IDENTITY + LAST-UPDATED "9601120000Z" + ORGANIZATION "IETF SNMPv2 Working Group" + CONTACT-INFO + " Glenn W. Waters + + Postal: Bell-Northern Research, Ltd. + P.O. Box 3511, Station C + Ottawa, ON, K1Y 4H7 + Canada + + Tel: +1 613 763 3933 + + E-mail: [email protected]" + DESCRIPTION + "The MIB module for SNMPv2 entities implementing the user- + based security model." + ::= { snmpModules 6 } + + +usecMIBObjects OBJECT IDENTIFIER ::= { usecMIB 1 } + + +-- Textual Conventions + +AgentID ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "An agent's administratively-unique identifier. + + The value for this object may not be all zeros or all 'ff'H. + + The initial value for this object may be configured via an + operator console entry or via an algorithmic function. In + the later case, the following guidelines are recommended: + + 1) The first four octets are set to the binary equivalent + of the agent's SNMP network management private + enterprise number as assigned by the Internet Assigned + Numbers Authority (IANA). For example, if Acme + Networks has been assigned { enterprises 696 }, the + first four octets would be assigned '000002b8'H. + + 2) The remaining eight octets are the cookie whose + contents are determined via one or more enterprise- + specific methods. Such methods must be designed so as + to maximize the possibility that the value of this + object will be unique in the agent's administrative + domain. For example, the cookie may be the IP address + of the agent, or the MAC address of one of the + interfaces, with each address suitably padded with + random octets. If multiple methods are defined, then + it is recommended that the cookie be further divided + into one octet that indicates the method being used and + seven octets which are a function of the method." + SYNTAX OCTET STRING (SIZE (12)) + + +-- the USEC Basic group +-- +-- a collection of objects providing basic instrumentation of +-- the SNMPv2 entity implementing the user-based security model + + +usecAgent OBJECT IDENTIFIER ::= { usecMIBObjects 1 } + +agentID OBJECT-TYPE + SYNTAX AgentID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The agent's administratively-unique identifier." + ::= { usecAgent 1 } + +agentBoots OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of times that the agent has re-initialized + itself since its initial configuration." + ::= { usecAgent 2 } + +agentTime OBJECT-TYPE + SYNTAX Unsigned32 (0..2147483647) + UNITS "seconds" + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of seconds since the agent last incremented the + agentBoots object." + ::= { usecAgent 3 } + +agentSize OBJECT-TYPE + SYNTAX INTEGER (484..65507) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The maximum length in octets of an SNMPv2 message which + this agent will accept using any transport mapping." + ::= { usecAgent 4 } + + +-- USEC statistics +-- +-- a collection of objects providing basic instrumentation of +-- the SNMPv2 entity implementing the user-based security model + +usecStats OBJECT IDENTIFIER ::= { usecMIBObjects 2 } + + +usecStatsUnsupportedQoS OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because they requested a quality-of- + service that was unknown to the agent or otherwise + unavailable." + ::= { usecStats 1 } + +usecStatsNotInWindows OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because they appeared outside of the + agent's window." + ::= { usecStats 2 } + + +usecStatsUnknownUserNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because they referenced a user that was + not known to the agent." + ::= { usecStats 3 } + +usecStatsWrongDigestValues OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because they didn't contain the expected + digest value." + ::= { usecStats 4 } + +usecStatsUnknownContexts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because they referenced a context that + was not known to the agent." + ::= { usecStats 5 } + +usecStatsBadParameters OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because the <parameters> field was + improperly encoded or had invalid syntax." + ::= { usecStats 6 } + +usecStatsUnauthorizedOperations OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of packets received by the SNMPv2 entity + which were dropped because the PDU type referred to an + operation that is invalid or not authorized." + + ::= { usecStats 7 } + + +-- conformance information + +usecMIBConformance + OBJECT IDENTIFIER ::= { usecMIB 2 } + +usecMIBCompliances + OBJECT IDENTIFIER ::= { usecMIBConformance 1 } +usecMIBGroups OBJECT IDENTIFIER ::= { usecMIBConformance 2 } + + +-- compliance statements + +usecMIBCompliance MODULE-COMPLIANCE + STATUS current + DESCRIPTION + "The compliance statement for SNMPv2 entities which + implement the SNMPv2 USEC model." + MODULE -- this module + MANDATORY-GROUPS { usecBasicGroup, + usecStatsGroup } + ::= { usecMIBCompliances 1 } + + +-- units of conformance + +usecBasicGroup OBJECT-GROUP + OBJECTS { agentID, + agentBoots, + agentTime, + agentSize } + STATUS current + DESCRIPTION + "A collection of objects providing identification, clocks, + and capabilities of an SNMPv2 entity which implements the + SNMPv2 USEC model." + ::= { usecMIBGroups 1 } + +usecStatsGroup OBJECT-GROUP + OBJECTS { usecStatsUnsupportedQoS, + usecStatsNotInWindows, + usecStatsUnknownUserNames, + usecStatsWrongDigestValues, + usecStatsUnknownContexts, + usecStatsBadParameters, + usecStatsUnauthorizedOperations } + + + STATUS current + DESCRIPTION + "A collection of objects providing basic error statistics of + an SNMPv2 entity which implements the SNMPv2 USEC model." + ::= { usecMIBGroups 2 } + +END diff --git a/lib/snmp/test/test-mibs/SNMPv2-test.mib b/lib/snmp/test/test-mibs/SNMPv2-test.mib new file mode 100644 index 0000000000..b02be09138 --- /dev/null +++ b/lib/snmp/test/test-mibs/SNMPv2-test.mib @@ -0,0 +1,777 @@ +SNMPv2-test DEFINITIONS ::= BEGIN + +IMPORTS + MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, + TimeTicks, Counter32, snmpModules, mib-2 + FROM SNMPv2-SMI + DisplayString, TestAndIncr, TimeStamp + FROM SNMPv2-TC + MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP + FROM SNMPv2-CONF; + +snmpMIB MODULE-IDENTITY + LAST-UPDATED "9511090000Z" + ORGANIZATION "IETF SNMPv2 Working Group" + CONTACT-INFO + " Marshall T. Rose + + Postal: Dover Beach Consulting, Inc. + 420 Whisman Court + Mountain View, CA 94043-2186 + US + + Tel: +1 415 968 1052 + + E-mail: [email protected]" + DESCRIPTION + "The MIB module for SNMPv2 entities." + REVISION "9304010000Z" + DESCRIPTION + "The initial revision of this MIB module was published as + RFC 1450." + ::= { snmpModules 1 } + + +snmpMIBObjects OBJECT IDENTIFIER ::= { snmpMIB 1 } + +-- ::= { snmpMIBObjects 1 } this OID is obsolete +-- ::= { snmpMIBObjects 2 } this OID is obsolete +-- ::= { snmpMIBObjects 3 } this OID is obsolete + + +-- the System group +-- +-- a collection of objects common to all managed systems. + +system OBJECT IDENTIFIER ::= { mib-2 1 } + +sysDescr OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A textual description of the entity. This value should + include the full name and version identification of the + system's hardware type, software operating-system, and + networking software." + ::= { system 1 } + +sysObjectID OBJECT-TYPE + + + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The vendor's authoritative identification of the network + management subsystem contained in the entity. This value is + allocated within the SMI enterprises subtree (1.3.6.1.4.1) + and provides an easy and unambiguous means for determining + `what kind of box' is being managed. For example, if vendor + `Flintstones, Inc.' was assigned the subtree + 1.3.6.1.4.1.4242, it could assign the identifier + 1.3.6.1.4.1.4242.1.1 to its `Fred Router'." + ::= { system 2 } + +sysUpTime OBJECT-TYPE + SYNTAX TimeTicks + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The time (in hundredths of a second) since the network + management portion of the system was last re-initialized." + ::= { system 3 } + +sysContact OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The textual identification of the contact person for this + managed node, together with information on how to contact + this person. If no contact information is known, the value + is the zero-length string." + ::= { system 4 } + +sysName OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "An administratively-assigned name for this managed node. + By convention, this is the node's fully-qualified domain + name. If the name is unknown, the value is the zero-length + string." + ::= { system 5 } + +sysLocation OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The physical location of this node (e.g., `telephone + closet, 3rd floor'). If the location is unknown, the value + is the zero-length string." + ::= { system 6 } + +sysServices OBJECT-TYPE + SYNTAX INTEGER (0..127) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A value which indicates the set of services that this + entity may potentially offers. The value is a sum. This + sum initially takes the value zero, Then, for each layer, L, + in the range 1 through 7, that this node performs + transactions for, 2 raised to (L - 1) is added to the sum. + For example, a node which performs only routing functions + would have a value of 4 (2^(3-1)). In contrast, a node + which is a host offering application services would have a + value of 72 (2^(4-1) + 2^(7-1)). Note that in the context + of the Internet suite of protocols, values should be + calculated accordingly: + + layer functionality + 1 physical (e.g., repeaters) + 2 datalink/subnetwork (e.g., bridges) + 3 internet (e.g., supports the IP) + 4 end-to-end (e.g., supports the TCP) + 7 applications (e.g., supports the SMTP) + + For systems including OSI protocols, layers 5 and 6 may also + be counted." + ::= { system 7 } + + +-- object resource information +-- +-- a collection of objects which describe the SNMPv2 entity's +-- (statically and dynamically configurable) support of +-- various MIB modules. + +sysORLastChange OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time of the most recent + change in state or value of any instance of sysORID." + ::= { system 8 } + +sysQ OBJECT-TYPE + SYNTAX BITS {q(0), a(1), b(2), c(3)} + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "The auxiliar the SYNTAX." + DEFVAL { { a, b } } + ::= { system 11 } + + +sysORTable OBJECT-TYPE + SYNTAX SEQUENCE OF SysOREntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The (conceptual) table listing the capabilities of the + local SNMPv2 entity acting in an agent role with respect to + various MIB modules. SNMPv2 entities having dynamically- + configurable support of MIB modules will have a + dynamically-varying number of conceptual rows." + ::= { system 9 } + +sysOREntry OBJECT-TYPE + SYNTAX SysOREntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An entry (conceptual row) in the sysORTable." + INDEX { sysORIndex } + ::= { sysORTable 1 } + +SysOREntry ::= SEQUENCE { + sysORIndex INTEGER, + sysORID OBJECT IDENTIFIER, + sysORDescr DisplayString, + sysORUpTime TimeStamp +} + +sysORIndex OBJECT-TYPE + SYNTAX INTEGER + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The auxiliary variable used for identifying instances of + the columnar objects in the sysORTable." + ::= { sysOREntry 1 } + +sysORID OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "An authoritative identification of a capabilities statement + with respect to various MIB modules supported by the local + SNMPv2 entity acting in an agent role." + + ::= { sysOREntry 2 } + +sysORDescr OBJECT-TYPE + SYNTAX DisplayString + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A textual description of the capabilities identified by the + corresponding instance of sysORID." + ::= { sysOREntry 3 } + +sysORUpTime OBJECT-TYPE + SYNTAX TimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of sysUpTime at the time this conceptual row was + last instanciated." + ::= { sysOREntry 4 } + + +-- the SNMP group +-- +-- a collection of objects providing basic instrumentation and +-- control of an SNMP entity. + +snmp OBJECT IDENTIFIER ::= { mib-2 11 } + +snmpInPkts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of messages delivered to the SNMP entity + from the transport service." + ::= { snmp 1 } + +snmpInBadVersions OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of SNMP messages which were delivered to + the SNMP entity and were for an unsupported SNMP version." + ::= { snmp 3 } + +snmpInBadCommunityNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of SNMP messages delivered to the SNMP + entity which used a SNMP community name not known to said + entity." + ::= { snmp 4 } + +snmpInBadCommunityUses OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of SNMP messages delivered to the SNMP + entity which represented an SNMP operation which was not + allowed by the SNMP community named in the message." + ::= { snmp 5 } + +snmpInASNParseErrs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of ASN.1 or BER errors encountered by the + SNMP entity when decoding received SNMP messages." + ::= { snmp 6 } + +snmpEnableAuthenTraps OBJECT-TYPE + SYNTAX INTEGER { enabled(1), disabled(2) } + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "Indicates whether the SNMP entity is permitted to generate + authenticationFailure traps. The value of this object + overrides any configuration information; as such, it + provides a means whereby all authenticationFailure traps may + be disabled. + + Note that it is strongly recommended that this object be + stored in non-volatile memory so that it remains constant + across re-initializations of the network management system." + ::= { snmp 30 } + +snmpSilentDrops OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of GetRequest-PDUs, GetNextRequest-PDUs, + GetBulkRequest-PDUs, SetRequest-PDUs, and InformRequest-PDUs + delivered to the SNMP entity which were silently dropped + because the size of a reply containing an alternate + Response-PDU with an empty variable-bindings field was + greater than either a local constraint or the maximum + message size associated with the originator of the request." + ::= { snmp 31 } + +snmpProxyDrops OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The total number of GetRequest-PDUs, GetNextRequest-PDUs, + GetBulkRequest-PDUs, SetRequest-PDUs, and InformRequest-PDUs + delivered to the SNMP entity which were silently dropped + because the transmission of the (possibly translated) + message to a proxy target failed in a manner (other than a + time-out) such that no Response-PDU could be returned." + ::= { snmp 32 } + + +-- information for notifications +-- +-- a collection of objects which allow the SNMPv2 entity, when +-- acting in an agent role, to be configured to generate +-- SNMPv2-Trap-PDUs. + +snmpTrap OBJECT IDENTIFIER ::= { snmpMIBObjects 4 } + + +snmpTrapOID OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS accessible-for-notify + STATUS current + DESCRIPTION + "The authoritative identification of the notification + currently being sent. This variable occurs as the second + varbind in every SNMPv2-Trap-PDU and InformRequest-PDU." + ::= { snmpTrap 1 } + +-- ::= { snmpTrap 2 } this OID is obsolete + +snmpTrapEnterprise OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + MAX-ACCESS accessible-for-notify + STATUS current + DESCRIPTION + "The authoritative identification of the enterprise + associated with the trap currently being sent. When a + SNMPv2 proxy agent is mapping an RFC1157 Trap-PDU into a + SNMPv2-Trap-PDU, this variable occurs as the last varbind." + ::= { snmpTrap 3 } + +-- ::= { snmpTrap 4 } this OID is obsolete + + +-- well-known traps + +snmpTraps OBJECT IDENTIFIER ::= { snmpMIBObjects 5 } + +coldStart NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "A coldStart trap signifies that the SNMPv2 entity, acting + in an agent role, is reinitializing itself and that its + configuration may have been altered." + ::= { snmpTraps 1 } + +warmStart NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "A warmStart trap signifies that the SNMPv2 entity, acting + in an agent role, is reinitializing itself such that its + configuration is unaltered." + ::= { snmpTraps 2 } + +-- Note the linkDown NOTIFICATION-TYPE ::= { snmpTraps 3 } +-- and the linkUp NOTIFICATION-TYPE ::= { snmpTraps 4 } +-- are defined in RFC 1573 + +authenticationFailure NOTIFICATION-TYPE + STATUS current + DESCRIPTION + "An authenticationFailure trap signifies that the SNMPv2 + entity, acting in an agent role, has received a protocol + message that is not properly authenticated. While all + implementations of the SNMPv2 must be capable of generating + this trap, the snmpEnableAuthenTraps object indicates + whether this trap will be generated." + ::= { snmpTraps 5 } + +-- Note the egpNeighborLoss NOTIFICATION-TYPE ::= { snmpTraps 6 } +-- is defined in RFC 1213 +-- the set group +-- +-- a collection of objects which allow several cooperating +-- SNMPv2 entities, all acting in a manager role, to +-- coordinate their use of the SNMPv2 set operation. + +snmpSet OBJECT IDENTIFIER ::= { snmpMIBObjects 6 } + + +snmpSetSerialNo OBJECT-TYPE + SYNTAX TestAndIncr + MAX-ACCESS read-write + STATUS current + DESCRIPTION + "An advisory lock used to allow several cooperating SNMPv2 + entities, all acting in a manager role, to coordinate their + use of the SNMPv2 set operation. + + This object is used for coarse-grain coordination. To + achieve fine-grain coordination, one or more similar objects + might be defined within each MIB group, as appropriate." + ::= { snmpSet 1 } + + +-- conformance information + +snmpMIBConformance + OBJECT IDENTIFIER ::= { snmpMIB 2 } + +snmpMIBCompliances + OBJECT IDENTIFIER ::= { snmpMIBConformance 1 } +snmpMIBGroups OBJECT IDENTIFIER ::= { snmpMIBConformance 2 } + + +-- compliance statements + +-- ::= { snmpMIBCompliances 1 } this OID is obsolete + +snmpBasicCompliance MODULE-COMPLIANCE + STATUS current + DESCRIPTION + "The compliance statement for SNMPv2 entities which + implement the SNMPv2 MIB." + MODULE -- this module + MANDATORY-GROUPS { snmpGroup, snmpSetGroup, systemGroup, + snmpBasicNotificationsGroup } + + GROUP snmpCommunityGroup + DESCRIPTION + "This group is mandatory for SNMPv2 entities which + support community-based authentication." + + ::= { snmpMIBCompliances 2 } + + +-- units of conformance + +-- ::= { snmpMIBGroups 1 } this OID is obsolete +-- ::= { snmpMIBGroups 2 } this OID is obsolete +-- ::= { snmpMIBGroups 3 } this OID is obsolete +-- ::= { snmpMIBGroups 4 } this OID is obsolete + +snmpGroup OBJECT-GROUP + OBJECTS { snmpInPkts, + snmpInBadVersions, + snmpInASNParseErrs, + snmpSilentDrops, + snmpProxyDrops, + snmpEnableAuthenTraps } + STATUS current + DESCRIPTION + "A collection of objects providing basic instrumentation and + control of an SNMPv2 entity." + ::= { snmpMIBGroups 8 } + +snmpCommunityGroup OBJECT-GROUP + OBJECTS { snmpInBadCommunityNames, + snmpInBadCommunityUses } + STATUS current + DESCRIPTION + "A collection of objects providing basic instrumentation of + a SNMPv2 entity which supports community-based + authentication." + ::= { snmpMIBGroups 9 } + +snmpSetGroup OBJECT-GROUP + OBJECTS { snmpSetSerialNo } + STATUS current + DESCRIPTION + "A collection of objects which allow several cooperating + SNMPv2 entities, all acting in a manager role, to coordinate + their use of the SNMPv2 set operation." + ::= { snmpMIBGroups 5 } + +systemGroup OBJECT-GROUP + OBJECTS { sysDescr, sysObjectID, sysUpTime, + sysContact, sysName, sysLocation, + sysServices, + sysORLastChange, sysORID, + sysORUpTime, sysORDescr } + STATUS current + DESCRIPTION + "The system group defines objects which are common to all + managed systems." + ::= { snmpMIBGroups 6 } + +snmpBasicNotificationsGroup NOTIFICATION-GROUP + NOTIFICATIONS { coldStart, authenticationFailure } + STATUS current + DESCRIPTION + "The two notifications which an SNMPv2 entity is required to + implement." + ::= { snmpMIBGroups 7 } + + +-- definitions in RFC 1213 made obsolete by the inclusion of a +-- subset of the snmp group in this MIB + +snmpOutPkts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Messages which were + passed from the SNMP protocol entity to the + transport service." + ::= { snmp 2 } + +-- { snmp 7 } is not used + +snmpInTooBigs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `tooBig'." + ::= { snmp 8 } + +snmpInNoSuchNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `noSuchName'." + ::= { snmp 9 } + +snmpInBadValues OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 10 } + +snmpInReadOnlys OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number valid SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `readOnly'. It should be noted that it is a + protocol error to generate an SNMP PDU which + contains the value `readOnly' in the error-status + field, as such this object is provided as a means + of detecting incorrect implementations of the + SNMP." + ::= { snmp 11 } + +snmpInGenErrs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 12 } + +snmpInTotalReqVars OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of MIB objects which have been + retrieved successfully by the SNMP protocol entity + as the result of receiving valid SNMP Get-Request + and Get-Next PDUs." + ::= { snmp 13 } + +snmpInTotalSetVars OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of MIB objects which have been + altered successfully by the SNMP protocol entity + as the result of receiving valid SNMP Set-Request + PDUs." + ::= { snmp 14 } + +snmpInGetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 15 } + +snmpInGetNexts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 16 } + +snmpInSetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 17 } + +snmpInGetResponses OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 18 } + +snmpInTraps OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 19 } + +snmpOutTooBigs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `tooBig.'" + ::= { snmp 20 } + +snmpOutNoSuchNames OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status is + `noSuchName'." + ::= { snmp 21 } + +snmpOutBadValues OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 22 } + + +-- { snmp 23 } is not used + +snmpOutGenErrs OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 24 } + +snmpOutGetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 25 } + +snmpOutGetNexts OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 26 } + +snmpOutSetRequests OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 27 } + +snmpOutGetResponses OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 28 } + +snmpOutTraps OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS obsolete + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 29 } + +snmpObsoleteGroup OBJECT-GROUP + OBJECTS { snmpOutPkts, snmpInTooBigs, snmpInNoSuchNames, + snmpInBadValues, snmpInReadOnlys, snmpInGenErrs, + snmpInTotalReqVars, snmpInTotalSetVars, + snmpInGetRequests, snmpInGetNexts, snmpInSetRequests, + snmpInGetResponses, snmpInTraps, snmpOutTooBigs, + snmpOutNoSuchNames, snmpOutBadValues, snmpOutGenErrs, + snmpOutGetRequests, snmpOutGetNexts, snmpOutSetRequests, + snmpOutGetResponses, snmpOutTraps } + STATUS obsolete + DESCRIPTION + "A collection of objects from RFC 1213 made obsolete by this + MIB." + ::= { snmpMIBGroups 10 } + +END diff --git a/lib/snmp/test/test-mibs/STANDARD-MIB.mib b/lib/snmp/test/test-mibs/STANDARD-MIB.mib new file mode 100644 index 0000000000..3b444ce8aa --- /dev/null +++ b/lib/snmp/test/test-mibs/STANDARD-MIB.mib @@ -0,0 +1,518 @@ +STANDARD-MIB DEFINITIONS ::= BEGIN + + IMPORTS + Counter, TimeTicks, IpAddress + FROM RFC1155-SMI + OBJECT-TYPE + FROM RFC-1212 + mgmt, NetworkAddress, IpAddress, Counter, Gauge, + TimeTicks + FROM RFC1155-SMI + DisplayString, mib-2 + FROM RFC1213-MIB + OBJECT-TYPE + FROM RFC-1212; + + + -- Standard Datatypes + + -- Represents a boolean value (from rfc1443) + TruthValue ::= INTEGER { true(1), false(2) } + + -- From SNMPv2 (rfc1443) + RowStatus ::= + INTEGER { + -- the following two values are states: + -- these values may be read or written + active(1), + notInService(2), + + -- the following value is a state: + -- this value may be read, but not written + notReady(3), + + -- the following three values are + -- actions: these values may be written, + -- but are never read + createAndGo(4), + createAndWait(5), + destroy(6) + } + + + system OBJECT IDENTIFIER ::= { mib-2 1 } + snmp OBJECT IDENTIFIER ::= { mib-2 11 } + + + -- the System group + + -- Implementation of the System group is mandatory for all + -- systems. If an agent is not configured to have a value + -- for any of these variables, a string of length 0 is + -- returned. + + sysDescr OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A textual description of the entity. This value + should include the full name and version + identification of the system's hardware type, + software operating-system, and networking + software. It is mandatory that this only contain + printable ASCII characters." + ::= { system 1 } + + sysObjectID OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The vendor's authoritative identification of the + network management subsystem contained in the + entity. This value is allocated within the SMI + enterprises subtree (1.3.6.1.4.1) and provides an + easy and unambiguous means for determining `what + kind of box' is being managed. For example, if + vendor `Flintstones, Inc.' was assigned the + subtree 1.3.6.1.4.1.4242, it could assign the + identifier 1.3.6.1.4.1.4242.1.1 to its `Fred + Router'." + ::= { system 2 } + + sysUpTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The time (in hundredths of a second) since the + network management portion of the system was last + re-initialized." + ::= { system 3 } + + sysContact OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The textual identification of the contact person + for this managed node, together with information + on how to contact this person." + ::= { system 4 } + + sysName OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + + + + + + ACCESS read-write + STATUS mandatory + DESCRIPTION + "An administratively-assigned name for this + managed node. By convention, this is the node's + fully-qualified domain name." + ::= { system 5 } + + sysLocation OBJECT-TYPE + SYNTAX DisplayString (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The physical location of this node (e.g., + `telephone closet, 3rd floor')." + ::= { system 6 } + + sysServices OBJECT-TYPE + SYNTAX INTEGER (0..127) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "A value which indicates the set of services that + this entity primarily offers. + + The value is a sum. This sum initially takes the + value zero, Then, for each layer, L, in the range + 1 through 7, that this node performs transactions + for, 2 raised to (L - 1) is added to the sum. For + example, a node which performs primarily routing + functions would have a value of 4 (2^(3-1)). In + contrast, a node which is a host offering + application services would have a value of 72 + (2^(4-1) + 2^(7-1)). Note that in the context of + the Internet suite of protocols, values should be + calculated accordingly: + + layer functionality + 1 physical (e.g., repeaters) + 2 datalink/subnetwork (e.g., bridges) + 3 internet (e.g., IP gateways) + 4 end-to-end (e.g., IP hosts) + 7 applications (e.g., mail relays) + + For systems including OSI protocols, layers 5 and + 6 may also be counted." + ::= { system 7 } + + + -- the SNMP group + + -- Implementation of the SNMP group is mandatory for all + -- systems which support an SNMP protocol entity. Some of + -- the objects defined below will be zero-valued in those + -- SNMP implementations that are optimized to support only + -- those functions specific to either a management agent or + -- a management station. In particular, it should be + -- observed that the objects below refer to an SNMP entity, + -- and there may be several SNMP entities residing on a + -- managed node (e.g., if the node is hosting acting as + -- a management station). + + snmpInPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of Messages delivered to the + SNMP entity from the transport service." + ::= { snmp 1 } + + snmpOutPkts OBJECT-TYPE + SYNTAX Counter + + + + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages which were + passed from the SNMP protocol entity to the + transport service." + ::= { snmp 2 } + + snmpInBadVersions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages which were + delivered to the SNMP protocol entity and were for + an unsupported SNMP version." + ::= { snmp 3 } + + snmpInBadCommunityNames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages delivered to + the SNMP protocol entity which used a SNMP + community name not known to said entity." + ::= { snmp 4 } + + snmpInBadCommunityUses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Messages delivered to + the SNMP protocol entity which represented an SNMP + operation which was not allowed by the SNMP + community named in the Message." + ::= { snmp 5 } + + snmpInASNParseErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ASN.1 or BER errors + encountered by the SNMP protocol entity when + decoding received SNMP Messages." + ::= { snmp 6 } + + + + + + -- { snmp 7 } is not used + + snmpInTooBigs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `tooBig'." + ::= { snmp 8 } + + snmpInNoSuchNames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `noSuchName'." + ::= { snmp 9 } + + snmpInBadValues OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 10 } + + snmpInReadOnlys OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number valid SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `readOnly'. It should be noted that it is a + protocol error to generate an SNMP PDU which + contains the value `readOnly' in the error-status + field, as such this object is provided as a means + of detecting incorrect implementations of the + + + + + + SNMP." + ::= { snmp 11 } + + snmpInGenErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + delivered to the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 12 } + + snmpInTotalReqVars OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of MIB objects which have been + retrieved successfully by the SNMP protocol entity + as the result of receiving valid SNMP Get-Request + and Get-Next PDUs." + ::= { snmp 13 } + + snmpInTotalSetVars OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of MIB objects which have been + altered successfully by the SNMP protocol entity + as the result of receiving valid SNMP Set-Request + PDUs." + ::= { snmp 14 } + + snmpInGetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 15 } + + snmpInGetNexts OBJECT-TYPE + SYNTAX Counter + + + + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 16 } + + snmpInSetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 17 } + + snmpInGetResponses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been accepted and processed by the SNMP + protocol entity." + ::= { snmp 18 } + + snmpInTraps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been accepted and processed by the SNMP protocol + entity." + ::= { snmp 19 } + + snmpOutTooBigs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `tooBig.'" + ::= { snmp 20 } + + + + + + snmpOutNoSuchNames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status is + `noSuchName'." + ::= { snmp 21 } + + snmpOutBadValues OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `badValue'." + ::= { snmp 22 } + + -- { snmp 23 } is not used + + snmpOutGenErrs OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP PDUs which were + generated by the SNMP protocol entity and for + which the value of the error-status field is + `genErr'." + ::= { snmp 24 } + + snmpOutGetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 25 } + + snmpOutGetNexts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + + + + DESCRIPTION + "The total number of SNMP Get-Next PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 26 } + + snmpOutSetRequests OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Set-Request PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 27 } + + snmpOutGetResponses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Get-Response PDUs which + have been generated by the SNMP protocol entity." + ::= { snmp 28 } + + snmpOutTraps OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of SNMP Trap PDUs which have + been generated by the SNMP protocol entity." + ::= { snmp 29 } + + snmpEnableAuthenTraps OBJECT-TYPE + SYNTAX INTEGER { enabled(1), disabled(2) } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Indicates whether the SNMP agent process is + permitted to generate authentication-failure + traps. The value of this object overrides any + configuration information; as such, it provides a + means whereby all authentication-failure traps may + be disabled. + + Note that it is strongly recommended that this + object be stored in non-volatile memory so that it + remains constant between re-initializations of the + network management system." + ::= { snmp 30 } + + authenticationFailure TRAP-TYPE + ENTERPRISE snmp + DESCRIPTION + "An authenticationFailure trap signifies that + the sending protocol entity is the addressee + of a protocol message that is not properly + authenticated. While implementations of the + SNMP must be capable of generating this trap, + they must also be capable of suppressing the + emission of such traps via an implementation- + specific mechanism." + ::= 4 + + END + diff --git a/lib/snmp/test/test-mibs/TOKEN-RING-RMON-MIB.mib b/lib/snmp/test/test-mibs/TOKEN-RING-RMON-MIB.mib new file mode 100644 index 0000000000..4ad1d88865 --- /dev/null +++ b/lib/snmp/test/test-mibs/TOKEN-RING-RMON-MIB.mib @@ -0,0 +1,2406 @@ + TOKEN-RING-RMON-MIB DEFINITIONS ::= BEGIN + + IMPORTS + Counter, TimeTicks FROM RFC1155-SMI + OBJECT-TYPE FROM RFC-1212 + OwnerString, EntryStatus, -- Textual Conventions + rmon, statistics, history + FROM RFC1271-MIB; + + + -- All representations of MAC addresses in this MIB + -- Module use, as a textual convention (i.e. this + -- convention does not affect their encoding), the + -- data type: + + MacAddress ::= OCTET STRING (SIZE (6)) -- a 6 octet + -- address in + -- the "canonical" + -- order + -- defined by IEEE 802.1a, i.e., as if it were + -- transmitted least significant bit first, even though + -- 802.5 (in contrast to other 802.x protocols) requires + -- MAC addresses to be transmitted most significant bit + -- first. + + TimeInterval ::= INTEGER + -- A period of time, measured in units of 0.01 seconds. + + -- This MIB module uses the extended OBJECT-TYPE macro as + -- defined in [2]. + + -- Token Ring Remote Network Monitoring MIB + + tokenRing OBJECT IDENTIFIER ::= { rmon 10 } + + + -- The Token Ring Mac-Layer Statistics Group + -- + -- Implementation of this group is optional + + tokenRingMLStatsTable OBJECT-TYPE + SYNTAX SEQUENCE OF TokenRingMLStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of Mac-Layer Token Ring statistics + + + entries." + ::= { statistics 2 } + + tokenRingMLStatsEntry OBJECT-TYPE + SYNTAX TokenRingMLStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of Mac-Layer statistics kept for a + particular Token Ring interface." + INDEX { tokenRingMLStatsIndex } + ::= { tokenRingMLStatsTable 1 } + + -- As an example, an instance of the + -- tokenRingMLStatsMacOctets object + -- might be named tokenRingMLStatsMacOctets.1 + + TokenRingMLStatsEntry ::= SEQUENCE { + tokenRingMLStatsIndex INTEGER, + tokenRingMLStatsDataSource OBJECT IDENTIFIER, + tokenRingMLStatsDropEvents Counter, + tokenRingMLStatsMacOctets Counter, + tokenRingMLStatsMacPkts Counter, + tokenRingMLStatsRingPurgeEvents Counter, + tokenRingMLStatsRingPurgePkts Counter, + tokenRingMLStatsBeaconEvents Counter, + tokenRingMLStatsBeaconTime TimeInterval, + tokenRingMLStatsBeaconPkts Counter, + tokenRingMLStatsClaimTokenEvents Counter, + tokenRingMLStatsClaimTokenPkts Counter, + tokenRingMLStatsNAUNChanges Counter, + tokenRingMLStatsLineErrors Counter, + tokenRingMLStatsInternalErrors Counter, + tokenRingMLStatsBurstErrors Counter, + tokenRingMLStatsACErrors Counter, + tokenRingMLStatsAbortErrors Counter, + tokenRingMLStatsLostFrameErrors Counter, + tokenRingMLStatsCongestionErrors Counter, + tokenRingMLStatsFrameCopiedErrors Counter, + tokenRingMLStatsFrequencyErrors Counter, + tokenRingMLStatsTokenErrors Counter, + tokenRingMLStatsSoftErrorReports Counter, + tokenRingMLStatsRingPollEvents Counter, + tokenRingMLStatsOwner OwnerString, + tokenRingMLStatsStatus EntryStatus + } + + + + + tokenRingMLStatsIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies this + tokenRingMLStats entry." + ::= { tokenRingMLStatsEntry 1 } + + tokenRingMLStatsDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of the data + that this tokenRingMLStats entry is configured to + analyze. This source can be any tokenRing + interface on this device. In order to identify a + particular interface, this object shall identify + the instance of the ifIndex object, defined in + MIB-II [3], for the desired interface. For + example, if an entry were to receive data from + interface #1, this object would be set to + ifIndex.1. + + The statistics in this group reflect all error + reports on the local network segment attached to + the identified interface. + + This object may not be modified if the associated + tokenRingMLStatsStatus object is equal to + valid(1)." + ::= { tokenRingMLStatsEntry 2 } + + tokenRingMLStatsDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets were + dropped by the probe due to lack of resources. + Note that this number is not necessarily the + number of packets dropped; it is just the number + of times this condition has been detected. This + value is the same as the corresponding + tokenRingPStatsDropEvents." + ::= { tokenRingMLStatsEntry 3 } + + + + tokenRingMLStatsMacOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data in MAC packets + (excluding those that were not good frames) + received on the network (excluding framing bits + but including FCS octets)." + ::= { tokenRingMLStatsEntry 4 } + + tokenRingMLStatsMacPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of MAC packets (excluding + packets that were not good frames) received." + ::= { tokenRingMLStatsEntry 5 } + + tokenRingMLStatsRingPurgeEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of times that the ring enters + the ring purge state from normal ring state. The + ring purge state that comes in response to the + claim token or beacon state is not counted." + ::= { tokenRingMLStatsEntry 6 } + + tokenRingMLStatsRingPurgePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ring purge MAC packets + detected by probe." + ::= { tokenRingMLStatsEntry 7 } + + tokenRingMLStatsBeaconEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of times that the ring enters a + beaconing state (beaconFrameStreamingState, + beaconBitStreamingState, + + + beaconSetRecoveryModeState, or + beaconRingSignalLossState) from a non-beaconing + state. Note that a change of the source address + of the beacon packet does not constitute a new + beacon event." + ::= { tokenRingMLStatsEntry 8 } + + tokenRingMLStatsBeaconTime OBJECT-TYPE + SYNTAX TimeInterval + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total amount of time that the ring has been + in the beaconing state." + ::= { tokenRingMLStatsEntry 9 } + + tokenRingMLStatsBeaconPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of beacon MAC packets detected + by the probe." + ::= { tokenRingMLStatsEntry 10 } + + tokenRingMLStatsClaimTokenEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of times that the ring enters + the claim token state from normal ring state or + ring purge state. The claim token state that + comes in response to a beacon state is not + counted." + ::= { tokenRingMLStatsEntry 11 } + + tokenRingMLStatsClaimTokenPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of claim token MAC packets + detected by the probe." + ::= { tokenRingMLStatsEntry 12 } + + + + + + tokenRingMLStatsNAUNChanges OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of NAUN changes detected by the + probe." + ::= { tokenRingMLStatsEntry 13 } + + tokenRingMLStatsLineErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of line errors reported in error + reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 14 } + + tokenRingMLStatsInternalErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of adapter internal errors + reported in error reporting packets detected by + the probe." + ::= { tokenRingMLStatsEntry 15 } + + tokenRingMLStatsBurstErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of burst errors reported in + error reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 16 } + + tokenRingMLStatsACErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of AC (Address Copied) errors + reported in error reporting packets detected by + the probe." + ::= { tokenRingMLStatsEntry 17 } + + + + + tokenRingMLStatsAbortErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of abort delimiters reported in + error reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 18 } + + tokenRingMLStatsLostFrameErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of lost frame errors reported in + error reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 19 } + + tokenRingMLStatsCongestionErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of receive congestion errors + reported in error reporting packets detected by + the probe." + ::= { tokenRingMLStatsEntry 20 } + + tokenRingMLStatsFrameCopiedErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frame copied errors reported + in error reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 21 } + + tokenRingMLStatsFrequencyErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frequency errors reported in + error reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 22 } + + + + + + tokenRingMLStatsTokenErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of token errors reported in + error reporting packets detected by the probe." + ::= { tokenRingMLStatsEntry 23 } + + tokenRingMLStatsSoftErrorReports OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of soft error report frames + detected by the probe." + ::= { tokenRingMLStatsEntry 24 } + + tokenRingMLStatsRingPollEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ring poll events detected by + the probe (i.e. the number of ring polls initiated + by the active monitor that were detected)." + ::= { tokenRingMLStatsEntry 25 } + + tokenRingMLStatsOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { tokenRingMLStatsEntry 26 } + + tokenRingMLStatsStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this tokenRingMLStats entry." + ::= { tokenRingMLStatsEntry 27 } + + + + + + + -- The Token Ring Promiscuous Statistics Group + -- + -- Implementation of this group is optional + + tokenRingPStatsTable OBJECT-TYPE + SYNTAX SEQUENCE OF TokenRingPStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of promiscuous Token Ring statistics + entries." + ::= { statistics 3 } + + tokenRingPStatsEntry OBJECT-TYPE + SYNTAX TokenRingPStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of promiscuous statistics kept for + non-MAC packets on a particular Token Ring + interface." + INDEX { tokenRingPStatsIndex } + ::= { tokenRingPStatsTable 1 } + + -- As an example, an instance of the + -- tokenRingPStatsDataOctets object + -- might be named tokenRingPStatsDataOctets.1 + + TokenRingPStatsEntry ::= SEQUENCE { + tokenRingPStatsIndex INTEGER, + tokenRingPStatsDataSource OBJECT IDENTIFIER, + tokenRingPStatsDropEvents Counter, + tokenRingPStatsDataOctets Counter, + tokenRingPStatsDataPkts Counter, + tokenRingPStatsDataBroadcastPkts Counter, + tokenRingPStatsDataMulticastPkts Counter, + tokenRingPStatsDataPkts18to63Octets Counter, + tokenRingPStatsDataPkts64to127Octets Counter, + tokenRingPStatsDataPkts128to255Octets Counter, + tokenRingPStatsDataPkts256to511Octets Counter, + tokenRingPStatsDataPkts512to1023Octets Counter, + tokenRingPStatsDataPkts1024to2047Octets Counter, + tokenRingPStatsDataPkts2048to4095Octets Counter, + tokenRingPStatsDataPkts4096to8191Octets Counter, + tokenRingPStatsDataPkts8192to18000Octets Counter, + tokenRingPStatsDataPktsGreaterThan18000Octets Counter, + tokenRingPStatsOwner OwnerString, + tokenRingPStatsStatus EntryStatus + + + } + + tokenRingPStatsIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies this + tokenRingPStats entry." + ::= { tokenRingPStatsEntry 1 } + + tokenRingPStatsDataSource OBJECT-TYPE + SYNTAX OBJECT IDENTIFIER + ACCESS read-write + STATUS mandatory + DESCRIPTION + "This object identifies the source of the data + that this tokenRingPStats entry is configured to + analyze. This source can be any tokenRing + interface on this device. In order to identify a + particular interface, this object shall identify + the instance of the ifIndex object, defined in + MIB-II [3], for the desired interface. For + example, if an entry were to receive data from + interface #1, this object would be set to + ifIndex.1. + + The statistics in this group reflect all non-MAC + packets on the local network segment attached to + the identified interface. + + This object may not be modified if the associated + tokenRingPStatsStatus object is equal to + valid(1)." + ::= { tokenRingPStatsEntry 2 } + + tokenRingPStatsDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets were + dropped by the probe due to lack of resources. + Note that this number is not necessarily the + number of packets dropped; it is just the number + of times this condition has been detected. This + value is the same as the corresponding + tokenRingMLStatsDropEvents" + + + ::= { tokenRingPStatsEntry 3 } + + tokenRingPStatsDataOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data in good frames + received on the network (excluding framing bits + but including FCS octets) in non-MAC packets." + ::= { tokenRingPStatsEntry 4 } + + tokenRingPStatsDataPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of non-MAC packets in good + frames. received." + ::= { tokenRingPStatsEntry 5 } + + tokenRingPStatsDataBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were directed to an LLC broadcast address + (0xFFFFFFFFFFFF or 0xC000FFFFFFFF)." + ::= { tokenRingPStatsEntry 6 } + + tokenRingPStatsDataMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were directed to a local or global multicast + or functional address. Note that this number does + not include packets directed to the broadcast + address." + ::= { tokenRingPStatsEntry 7 } + + tokenRingPStatsDataPkts18to63Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "The total number of good non-MAC frames received + that were between 18 and 63 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 8 } + + tokenRingPStatsDataPkts64to127Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 64 and 127 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 9 } + + tokenRingPStatsDataPkts128to255Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 128 and 255 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 10 } + + tokenRingPStatsDataPkts256to511Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 256 and 511 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 11 } + + tokenRingPStatsDataPkts512to1023Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 512 and 1023 octets in length + inclusive, excluding framing bits but including + FCS octets." + + + ::= { tokenRingPStatsEntry 12 } + + tokenRingPStatsDataPkts1024to2047Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 1024 and 2047 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 13 } + + tokenRingPStatsDataPkts2048to4095Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 2048 and 4095 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 14 } + + tokenRingPStatsDataPkts4096to8191Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 4096 and 8191 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 15 } + + tokenRingPStatsDataPkts8192to18000Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were between 8192 and 18000 octets in length + inclusive, excluding framing bits but including + FCS octets." + ::= { tokenRingPStatsEntry 16 } + + tokenRingPStatsDataPktsGreaterThan18000Octets OBJECT-TYPE + SYNTAX Counter + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + that were greater than 18000 octets in length, + excluding framing bits but including FCS octets." + ::= { tokenRingPStatsEntry 17 } + + tokenRingPStatsOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { tokenRingPStatsEntry 18 } + + tokenRingPStatsStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this tokenRingPStats entry." + ::= { tokenRingPStatsEntry 19 } + + + -- The Token Ring History Groups + + -- When an entry in the historyControlTable is created that + -- identifies a token ring interface as its + -- historyControlDataSource, the probe shall create + -- corresponding entries in the tokenRingMLHistoryTable + -- and/or the tokenRingPHistoryTable, depending on which + -- groups it supports. + + + -- The Token Ring Mac-Layer History Group + -- + -- Implementation of this group is optional. + -- Implementation of this group requires implementation of + -- the historyControl group from RFC1271. + + tokenRingMLHistoryTable OBJECT-TYPE + SYNTAX SEQUENCE OF TokenRingMLHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of Mac-Layer Token Ring statistics + + + entries." + ::= { history 3 } + + tokenRingMLHistoryEntry OBJECT-TYPE + SYNTAX TokenRingMLHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of Mac-Layer statistics kept for a + particular Token Ring interface." + INDEX { tokenRingMLHistoryIndex, + tokenRingMLHistorySampleIndex } + ::= { tokenRingMLHistoryTable 1 } + + -- As an example, an instance of the + -- tokenRingMLHistoryMacOctets + -- object might be named tokenRingMLHistoryMacOctets.1.27 + + TokenRingMLHistoryEntry ::= SEQUENCE { + tokenRingMLHistoryIndex INTEGER, + tokenRingMLHistorySampleIndex INTEGER, + tokenRingMLHistoryIntervalStart TimeTicks, + tokenRingMLHistoryDropEvents Counter, + tokenRingMLHistoryMacOctets Counter, + tokenRingMLHistoryMacPkts Counter, + tokenRingMLHistoryRingPurgeEvents Counter, + tokenRingMLHistoryRingPurgePkts Counter, + tokenRingMLHistoryBeaconEvents Counter, + tokenRingMLHistoryBeaconTime TimeInterval, + tokenRingMLHistoryBeaconPkts Counter, + tokenRingMLHistoryClaimTokenEvents Counter, + tokenRingMLHistoryClaimTokenPkts Counter, + tokenRingMLHistoryNAUNChanges Counter, + tokenRingMLHistoryLineErrors Counter, + tokenRingMLHistoryInternalErrors Counter, + tokenRingMLHistoryBurstErrors Counter, + tokenRingMLHistoryACErrors Counter, + tokenRingMLHistoryAbortErrors Counter, + tokenRingMLHistoryLostFrameErrors Counter, + tokenRingMLHistoryCongestionErrors Counter, + tokenRingMLHistoryFrameCopiedErrors Counter, + tokenRingMLHistoryFrequencyErrors Counter, + tokenRingMLHistoryTokenErrors Counter, + tokenRingMLHistorySoftErrorReports Counter, + tokenRingMLHistoryRingPollEvents Counter, + tokenRingMLHistoryActiveStations INTEGER + } + + + + tokenRingMLHistoryIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The history of which this entry is a part. The + history identified by a particular value of this + index is the same history as identified by the + same value of historyControlIndex." + ::= { tokenRingMLHistoryEntry 1 } + + tokenRingMLHistorySampleIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies the particular + Mac-Layer sample this entry represents among all + Mac-Layer samples associated with the same + historyControlEntry. This index starts at 1 and + increases by one as each new sample is taken." + ::= { tokenRingMLHistoryEntry 2 } + + tokenRingMLHistoryIntervalStart OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the start of the + interval over which this sample was measured. If + the probe keeps track of the time of day, it + should start the first sample of the history at a + time such that when the next hour of the day + begins, a sample is started at that instant. Note + that following this rule may require the probe to + delay collecting the first sample of the history, + as each sample must be of the same interval. Also + note that the sample which is currently being + collected is not accessible in this table until + the end of its interval." + ::= { tokenRingMLHistoryEntry 3 } + + tokenRingMLHistoryDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets were + + + dropped by the probe due to lack of resources + during this sampling interval. Note that this + number is not necessarily the number of packets + dropped, it is just the number of times this + condition has been detected." + ::= { tokenRingMLHistoryEntry 4 } + + tokenRingMLHistoryMacOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data in MAC packets + (excluding those that were not good frames) + received on the network during this sampling + interval (excluding framing bits but including FCS + octets)." + ::= { tokenRingMLHistoryEntry 5 } + + tokenRingMLHistoryMacPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of MAC packets (excluding those + that were not good frames) received during this + sampling interval." + ::= { tokenRingMLHistoryEntry 6 } + + tokenRingMLHistoryRingPurgeEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of times that the ring entered + the ring purge state from normal ring state during + this sampling interval. The ring purge state that + comes from the claim token or beacon state is not + counted." + ::= { tokenRingMLHistoryEntry 7 } + + tokenRingMLHistoryRingPurgePkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of Ring Purge MAC packets + detected by the probe during this sampling + + + interval." + ::= { tokenRingMLHistoryEntry 8 } + + tokenRingMLHistoryBeaconEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of times that the ring enters a + beaconing state (beaconFrameStreamingState, + beaconBitStreamingState, + beaconSetRecoveryModeState, or + beaconRingSignalLossState) during this sampling + interval. Note that a change of the source + address of the beacon packet does not constitute a + new beacon event." + ::= { tokenRingMLHistoryEntry 9 } + + tokenRingMLHistoryBeaconTime OBJECT-TYPE + SYNTAX TimeInterval + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The amount of time that the ring has been in the + beaconing state during this sampling interval." + ::= { tokenRingMLHistoryEntry 10 } + + tokenRingMLHistoryBeaconPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of beacon MAC packets detected + by the probe during this sampling interval." + ::= { tokenRingMLHistoryEntry 11 } + + tokenRingMLHistoryClaimTokenEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of times that the ring enters + the claim token state from normal ring state or + ring purge state during this sampling interval. + The claim token state that comes from the beacon + state is not counted." + ::= { tokenRingMLHistoryEntry 12 } + + + + tokenRingMLHistoryClaimTokenPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of claim token MAC packets + detected by the probe during this sampling + interval." + ::= { tokenRingMLHistoryEntry 13 } + + tokenRingMLHistoryNAUNChanges OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of NAUN changes detected by the + probe during this sampling interval." + ::= { tokenRingMLHistoryEntry 14 } + + tokenRingMLHistoryLineErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of line errors reported in error + reporting packets detected by the probe during + this sampling interval." + ::= { tokenRingMLHistoryEntry 15 } + + tokenRingMLHistoryInternalErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of adapter internal errors + reported in error reporting packets detected by + the probe during this sampling interval." + ::= { tokenRingMLHistoryEntry 16 } + + tokenRingMLHistoryBurstErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of burst errors reported in + error reporting packets detected by the probe + during this sampling interval." + ::= { tokenRingMLHistoryEntry 17 } + + + tokenRingMLHistoryACErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of AC (Address Copied) errors + reported in error reporting packets detected by + the probe during this sampling interval." + ::= { tokenRingMLHistoryEntry 18 } + + tokenRingMLHistoryAbortErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of abort delimiters reported in + error reporting packets detected by the probe + during this sampling interval." + ::= { tokenRingMLHistoryEntry 19 } + + tokenRingMLHistoryLostFrameErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of lost frame errors reported in + error reporting packets detected by the probe + during this sampling interval." + ::= { tokenRingMLHistoryEntry 20 } + + tokenRingMLHistoryCongestionErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of receive congestion errors + reported in error reporting packets detected by + the probe during this sampling interval." + ::= { tokenRingMLHistoryEntry 21 } + + tokenRingMLHistoryFrameCopiedErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frame copied errors reported + in error reporting packets detected by the probe + during this sampling interval." + + + ::= { tokenRingMLHistoryEntry 22 } + + tokenRingMLHistoryFrequencyErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frequency errors reported in + error reporting packets detected by the probe + during this sampling interval." + ::= { tokenRingMLHistoryEntry 23 } + + tokenRingMLHistoryTokenErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of token errors reported in + error reporting packets detected by the probe + during this sampling interval." + ::= { tokenRingMLHistoryEntry 24 } + + tokenRingMLHistorySoftErrorReports OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of soft error report frames + detected by the probe during this sampling + interval." + ::= { tokenRingMLHistoryEntry 25 } + + tokenRingMLHistoryRingPollEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of ring poll events detected by + the probe during this sampling interval." + ::= { tokenRingMLHistoryEntry 26 } + + tokenRingMLHistoryActiveStations OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The maximum number of active stations on the ring + detected by the probe during this sampling + + + interval." + ::= { tokenRingMLHistoryEntry 27} + + + -- The Token Ring Promiscuous History Group + -- + -- Implementation of this group is optional. + -- Implementation of this group requires the implementation + -- of the historyControl group from RFC1271. + + tokenRingPHistoryTable OBJECT-TYPE + SYNTAX SEQUENCE OF TokenRingPHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of promiscuous Token Ring statistics + entries." + ::= { history 4 } + + tokenRingPHistoryEntry OBJECT-TYPE + SYNTAX TokenRingPHistoryEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of promiscuous statistics kept for a + particular Token Ring interface." + INDEX { tokenRingPHistoryIndex, + tokenRingPHistorySampleIndex } + ::= { tokenRingPHistoryTable 1 } + + -- As an example, an instance of the + -- tokenRingPHistoryDataPkts object + -- might be named tokenRingPHistoryDataPkts.1.27 + + TokenRingPHistoryEntry ::= SEQUENCE { + tokenRingPHistoryIndex INTEGER, + tokenRingPHistorySampleIndex INTEGER, + tokenRingPHistoryIntervalStart TimeTicks, + tokenRingPHistoryDropEvents Counter, + tokenRingPHistoryDataOctets Counter, + tokenRingPHistoryDataPkts Counter, + tokenRingPHistoryDataBroadcastPkts Counter, + tokenRingPHistoryDataMulticastPkts Counter, + tokenRingPHistoryDataPkts18to63Octets Counter, + tokenRingPHistoryDataPkts64to127Octets Counter, + tokenRingPHistoryDataPkts128to255Octets Counter, + tokenRingPHistoryDataPkts256to511Octets Counter, + tokenRingPHistoryDataPkts512to1023Octets Counter, + + + tokenRingPHistoryDataPkts1024to2047Octets Counter, + tokenRingPHistoryDataPkts2048to4095Octets Counter, + tokenRingPHistoryDataPkts4096to8191Octets Counter, + tokenRingPHistoryDataPkts8192to18000Octets Counter, + tokenRingPHistoryDataPktsGreaterThan18000Octets Counter + } + + tokenRingPHistoryIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The history of which this entry is a part. The + history identified by a particular value of this + index is the same history as identified by the + same value of historyControlIndex." + ::= { tokenRingPHistoryEntry 1 } + + tokenRingPHistorySampleIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "An index that uniquely identifies the particular + sample this entry represents among all samples + associated with the same historyControlEntry. + This index starts at 1 and increases by one as + each new sample is taken." + ::= { tokenRingPHistoryEntry 2 } + + tokenRingPHistoryIntervalStart OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the start of the + interval over which this sample was measured. If + the probe keeps track of the time of day, it + should start the first sample of the history at a + time such that when the next hour of the day + begins, a sample is started at that instant. Note + that following this rule may require the probe to + delay collecting the first sample of the history, + as each sample must be of the same interval. Also + note that the sample which is currently being + collected is not accessible in this table until + the end of its interval." + ::= { tokenRingPHistoryEntry 3 } + + + tokenRingPHistoryDropEvents OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of events in which packets were + dropped by the probe due to lack of resources + during this sampling interval. Note that this + number is not necessarily the number of packets + dropped, it is just the number of times this + condition has been detected." + ::= { tokenRingPHistoryEntry 4 } + + tokenRingPHistoryDataOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets of data in good frames + received on the network (excluding framing bits + but including FCS octets) in non-MAC packets + during this sampling interval." + ::= { tokenRingPHistoryEntry 5 } + + tokenRingPHistoryDataPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval." + ::= { tokenRingPHistoryEntry 6 } + + tokenRingPHistoryDataBroadcastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were directed + to an LLC broadcast address (0xFFFFFFFFFFFF or + 0xC000FFFFFFFF)." + ::= { tokenRingPHistoryEntry 7 } + + tokenRingPHistoryDataMulticastPkts OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were directed + to a local or global multicast or functional + address. Note that this number does not include + packets directed to the broadcast address." + ::= { tokenRingPHistoryEntry 8 } + + tokenRingPHistoryDataPkts18to63Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between 18 + and 63 octets in length inclusive, excluding + framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 9 } + + tokenRingPHistoryDataPkts64to127Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between 64 + and 127 octets in length inclusive, excluding + framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 10 } + + tokenRingPHistoryDataPkts128to255Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + 128 and 255 octets in length inclusive, excluding + framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 11 } + + tokenRingPHistoryDataPkts256to511Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + + + 256 and 511 octets in length inclusive, excluding + framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 12 } + + tokenRingPHistoryDataPkts512to1023Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + 512 and 1023 octets in length inclusive, excluding + framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 13 } + + tokenRingPHistoryDataPkts1024to2047Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + 1024 and 2047 octets in length inclusive, + excluding framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 14 } + + tokenRingPHistoryDataPkts2048to4095Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + 2048 and 4095 octets in length inclusive, + excluding framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 15 } + + tokenRingPHistoryDataPkts4096to8191Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + 4096 and 8191 octets in length inclusive, + excluding framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 16 } + + + + tokenRingPHistoryDataPkts8192to18000Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were between + 8192 and 18000 octets in length inclusive, + excluding framing bits but including FCS octets." + ::= { tokenRingPHistoryEntry 17 } + + tokenRingPHistoryDataPktsGreaterThan18000Octets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good non-MAC frames received + during this sampling interval that were greater + than 18000 octets in length, excluding framing + bits but including FCS octets." + ::= { tokenRingPHistoryEntry 18 } + + + -- The Token Ring Ring Station Group + -- + -- Implementation of this group is optional + -- + -- Although the ringStationTable stores entries only for + -- those stations physically attached to the local ring and + -- the number of stations attached to a ring is limited, a + -- probe may still need to free resources when resources + -- grow tight. In such a situation, it is suggested that + -- the probe free only inactive stations, and to + -- first free the stations that have been inactive for the + -- longest time. + + ringStationControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF RingStationControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of ringStation table control entries." + ::= { tokenRing 1 } + + ringStationControlEntry OBJECT-TYPE + SYNTAX RingStationControlEntry + ACCESS not-accessible + STATUS mandatory + + + DESCRIPTION + "A list of parameters that set up the discovery of + stations on a particular interface and the + collection of statistics about these stations." + INDEX { ringStationControlIfIndex } + ::= { ringStationControlTable 1 } + + -- As an example, an instance of the + -- ringStationControlIfIndex object + -- might be named ringStationControlIfIndex.1 + + RingStationControlEntry ::= SEQUENCE { + ringStationControlIfIndex INTEGER, + ringStationControlTableSize INTEGER, + ringStationControlActiveStations INTEGER, + ringStationControlRingState INTEGER, + ringStationControlBeaconSender MacAddress, + ringStationControlBeaconNAUN MacAddress, + ringStationControlActiveMonitor MacAddress, + ringStationControlOrderChanges Counter, + ringStationControlOwner OwnerString, + ringStationControlStatus EntryStatus + } + + ringStationControlIfIndex OBJECT-TYPE + SYNTAX INTEGER (1..65535) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + interface on this remote network monitoring device + from which ringStation data is collected. The + interface identified by a particular value of this + object is the same interface as identified by the + same value of the ifIndex object, defined in MIB- + II [3]." + ::= { ringStationControlEntry 1 } + + ringStationControlTableSize OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of ringStationEntries in the + ringStationTable associated with this + ringStationControlEntry." + ::= { ringStationControlEntry 2 } + + + + ringStationControlActiveStations OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of active ringStationEntries in the + ringStationTable associated with this + ringStationControlEntry." + ::= { ringStationControlEntry 3 } + + ringStationControlRingState OBJECT-TYPE + SYNTAX INTEGER { + normalOperation(1), + ringPurgeState(2), + claimTokenState(3), + beaconFrameStreamingState(4), + beaconBitStreamingState(5), + beaconRingSignalLossState(6), + beaconSetRecoveryModeState(7) + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The current status of this ring." + ::= { ringStationControlEntry 4 } + + ringStationControlBeaconSender OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The address of the sender of the last beacon + frame received by the probe on this ring. If no + beacon frames have been received, this object + shall be equal to six octets of zero." + ::= { ringStationControlEntry 5 } + + ringStationControlBeaconNAUN OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The address of the NAUN in the last beacon frame + received by the probe on this ring. If no beacon + frames have been received, this object shall be + equal to six octets of zero." + ::= { ringStationControlEntry 6 } + + + + ringStationControlActiveMonitor OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The address of the Active Monitor on this + segment. If this address is unknown, this object + shall be equal to six octets of zero." + ::= { ringStationControlEntry 7 } + + ringStationControlOrderChanges OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of add and delete events in the + ringStationOrderTable optionally associated with + this ringStationControlEntry." + ::= { ringStationControlEntry 8 } + + ringStationControlOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { ringStationControlEntry 9 } + + ringStationControlStatus OBJECT-TYPE + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this ringStationControl entry. + + If this object is not equal to valid(1), all + associated entries in the ringStationTable shall + be deleted by the agent." + ::= { ringStationControlEntry 10 } + + ringStationTable OBJECT-TYPE + SYNTAX SEQUENCE OF RingStationEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of ring station entries. An entry will + exist for each station that is now or has + + + previously been detected as physically present on + this ring." + ::= { tokenRing 2 } + + ringStationEntry OBJECT-TYPE + SYNTAX RingStationEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular + station that has been discovered on a ring + monitored by this device." + INDEX { ringStationIfIndex, ringStationMacAddress } + ::= { ringStationTable 1 } + + -- As an example, an instance of the + -- ringStationStationStatus object might be named + -- ringStationStationStatus.1.16.0.90.0.64.131 + + RingStationEntry ::= SEQUENCE { + ringStationIfIndex INTEGER, + ringStationMacAddress MacAddress, + ringStationLastNAUN MacAddress, + ringStationStationStatus INTEGER, + ringStationLastEnterTime TimeTicks, + ringStationLastExitTime TimeTicks, + ringStationDuplicateAddresses Counter, + ringStationInLineErrors Counter, + ringStationOutLineErrors Counter, + ringStationInternalErrors Counter, + ringStationInBurstErrors Counter, + ringStationOutBurstErrors Counter, + ringStationACErrors Counter, + ringStationAbortErrors Counter, + ringStationLostFrameErrors Counter, + ringStationCongestionErrors Counter, + ringStationFrameCopiedErrors Counter, + ringStationFrequencyErrors Counter, + ringStationTokenErrors Counter, + ringStationInBeaconErrors Counter, + ringStationOutBeaconErrors Counter, + ringStationInsertions Counter + } + + ringStationIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The value of this object uniquely identifies the + interface on this remote network monitoring device + on which this station was detected. The interface + identified by a particular value of this object is + the same interface as identified by the same value + of the ifIndex object, defined in MIB-II [3]." + ::= { ringStationEntry 1 } + + ringStationMacAddress OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this station." + ::= { ringStationEntry 2 } + + ringStationLastNAUN OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of last known NAUN of this + station." + ::= { ringStationEntry 3 } + + ringStationStationStatus OBJECT-TYPE + SYNTAX INTEGER { + active(1), -- actively participating in ring poll. + inactive(2), -- Not participating in ring poll + forcedRemoval(3) -- Forced off ring by network + -- management. + } + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The status of this station on the ring." + ::= { ringStationEntry 4 } + + ringStationLastEnterTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the time this station + last entered the ring. If the time is unknown, + this value shall be zero." + ::= { ringStationEntry 5 } + + + ringStationLastExitTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the time the probe + detected that this station last exited the ring. + If the time is unknown, this value shall be zero." + ::= { ringStationEntry 6 } + + ringStationDuplicateAddresses OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times this station experienced a + duplicate address error." + ::= { ringStationEntry 7 } + + ringStationInLineErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of line errors reported by this + station in error reporting packets detected by the + probe." + ::= { ringStationEntry 8 } + + ringStationOutLineErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of line errors reported in error + reporting packets sent by the nearest active + downstream neighbor of this station and detected + by the probe." + ::= { ringStationEntry 9 } + + ringStationInternalErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of adapter internal errors + reported by this station in error reporting + packets detected by the probe." + + + ::= { ringStationEntry 10 } + + ringStationInBurstErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of burst errors reported by this + station in error reporting packets detected by the + probe." + ::= { ringStationEntry 11 } + + ringStationOutBurstErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of burst errors reported in + error reporting packets sent by the nearest active + downstream neighbor of this station and detected + by the probe." + ::= { ringStationEntry 12 } + + ringStationACErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of AC (Address Copied) errors + reported in error reporting packets sent by the + nearest active downstream neighbor of this station + and detected by the probe." + ::= { ringStationEntry 13 } + + ringStationAbortErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of abort delimiters reported by + this station in error reporting packets detected + by the probe." + ::= { ringStationEntry 14 } + + ringStationLostFrameErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + + + DESCRIPTION + "The total number of lost frame errors reported by + this station in error reporting packets detected + by the probe." + ::= { ringStationEntry 15 } + + ringStationCongestionErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of receive congestion errors + reported by this station in error reporting + packets detected by the probe." + ::= { ringStationEntry 16 } + + ringStationFrameCopiedErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frame copied errors reported + by this station in error reporting packets + detected by the probe." + ::= { ringStationEntry 17 } + + ringStationFrequencyErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frequency errors reported by + this station in error reporting packets detected + by the probe." + ::= { ringStationEntry 18 } + + ringStationTokenErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of token errors reported by this + station in error reporting frames detected by the + probe." + ::= { ringStationEntry 19 } + + ringStationInBeaconErrors OBJECT-TYPE + SYNTAX Counter + + + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of beacon frames sent by this + station and detected by the probe." + ::= { ringStationEntry 20 } + + ringStationOutBeaconErrors OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of beacon frames detected by the + probe that name this station as the NAUN." + ::= { ringStationEntry 21 } + + ringStationInsertions OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The number of times the probe detected this + station inserting onto the ring." + ::= { ringStationEntry 22 } + + + -- The Token Ring Ring Station Order Group + -- + -- Implementation of this group is optional + -- + + -- The ringStationOrderTable + + ringStationOrderTable OBJECT-TYPE + SYNTAX SEQUENCE OF RingStationOrderEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of ring station entries for stations in + the ring poll, ordered by their ring-order." + ::= { tokenRing 3 } + + ringStationOrderEntry OBJECT-TYPE + SYNTAX RingStationOrderEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular + + + station that is active on a ring monitored by this + device. This table will contain information for + every interface that has a + ringStationControlStatus equal to valid." + INDEX { ringStationOrderIfIndex, + ringStationOrderOrderIndex } + ::= { ringStationOrderTable 1 } + + -- As an example, an instance of the + -- ringStationOrderMacAddress object might be named + -- ringStationOrderMacAddress.1.14 + + RingStationOrderEntry ::= SEQUENCE { + ringStationOrderIfIndex INTEGER, + ringStationOrderOrderIndex INTEGER, + ringStationOrderMacAddress MacAddress + } + + ringStationOrderIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + interface on this remote network monitoring device + on which this station was detected. The interface + identified by a particular value of this object is + the same interface as identified by the same value + of the ifIndex object, defined in MIB-II [3]." + ::= { ringStationOrderEntry 1 } + + ringStationOrderOrderIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "This index denotes the location of this station + with respect to other stations on the ring. This + index is one more than the number of hops + downstream that this station is from the rmon + probe. The rmon probe itself gets the value one." + ::= { ringStationOrderEntry 2 } + + ringStationOrderMacAddress OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "The physical address of this station." + ::= { ringStationOrderEntry 3 } + + + -- The Token Ring Ring Station Config Group + -- + -- Implementation of this group is optional. + -- The ring station config group manages token ring nodes + -- through active means. + + ringStationConfigControlTable OBJECT-TYPE + SYNTAX SEQUENCE OF RingStationConfigControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of ring station configuration control + entries." + ::= { tokenRing 4 } + + ringStationConfigControlEntry OBJECT-TYPE + SYNTAX RingStationConfigControlEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "This entry controls active management of stations + by the probe. One entry exists in this table for + each active station in the ringStationTable." + INDEX { ringStationConfigControlIfIndex, + ringStationConfigControlMacAddress } + ::= { ringStationConfigControlTable 1 } + + -- As an example, an instance of the + -- ringStationConfigControlRemove object might be named + -- ringStationConfigControlRemove.1.16.0.90.0.64.131 + + RingStationConfigControlEntry ::= SEQUENCE { + ringStationConfigControlIfIndex INTEGER, + ringStationConfigControlMacAddress MacAddress, + ringStationConfigControlRemove INTEGER, + ringStationConfigControlUpdateStats INTEGER + } + + ringStationConfigControlIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + + + interface on this remote network monitoring device + on which this station was detected. The interface + identified by a particular value of this object is + the same interface as identified by the same value + of the ifIndex object, defined in MIB-II [3]." + ::= { ringStationConfigControlEntry 1 } + + ringStationConfigControlMacAddress OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this station." + ::= { ringStationConfigControlEntry 2 } + + ringStationConfigControlRemove OBJECT-TYPE + SYNTAX INTEGER { + stable(1), + removing(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Setting this object to `removing(2)' causes a + Remove Station MAC frame to be sent. The agent + will set this object to `stable(1)' after + processing the request." + ::= { ringStationConfigControlEntry 3 } + + ringStationConfigControlUpdateStats OBJECT-TYPE + SYNTAX INTEGER { + stable(1), + updating(2) + } + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Setting this object to `updating(2)' causes the + configuration information associate with this + entry to be updated. The agent will set this + object to `stable(1)' after processing the + request." + ::= { ringStationConfigControlEntry 4 } + + + + + + + + -- The ringStationConfig Table + -- + -- Entries exist in this table after an active + -- configuration query has completed successfully for + -- a station. This query is initiated by the associated + -- ringStationConfigControlUpdateStats variable. + + ringStationConfigTable OBJECT-TYPE + SYNTAX SEQUENCE OF RingStationConfigEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of configuration entries for stations on a + ring monitored by this probe." + ::= { tokenRing 5 } + + ringStationConfigEntry OBJECT-TYPE + SYNTAX RingStationConfigEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of statistics for a particular + station that has been discovered on a ring + monitored by this probe." + INDEX { ringStationConfigIfIndex, + ringStationConfigMacAddress } + ::= { ringStationConfigTable 1 } + + -- As an example, an instance of the + -- ringStationConfigLocation object might be named + -- ringStationConfigLocation.1.16.0.90.0.64.131 + + RingStationConfigEntry ::= SEQUENCE { + ringStationConfigIfIndex INTEGER, + ringStationConfigMacAddress MacAddress, + ringStationConfigUpdateTime TimeTicks, + ringStationConfigLocation OCTET STRING, + ringStationConfigMicrocode OCTET STRING, + ringStationConfigGroupAddress OCTET STRING, + ringStationConfigFunctionalAddress OCTET STRING + } + + ringStationConfigIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + + + interface on this remote network monitoring device + on which this station was detected. The interface + identified by a particular value of this object is + the same interface as identified by the same value + of the ifIndex object, defined in MIB-II [3]." + ::= { ringStationConfigEntry 1 } + + ringStationConfigMacAddress OBJECT-TYPE + SYNTAX MacAddress + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The physical address of this station." + ::= { ringStationConfigEntry 2 } + + ringStationConfigUpdateTime OBJECT-TYPE + SYNTAX TimeTicks + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of sysUpTime at the time this + configuration information was last updated + (completely)." + ::= { ringStationConfigEntry 3 } + + ringStationConfigLocation OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(4)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The assigned physical location of this station." + ::= { ringStationConfigEntry 4 } + + ringStationConfigMicrocode OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(10)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The microcode EC level of this station." + ::= { ringStationConfigEntry 5 } + + ringStationConfigGroupAddress OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(4)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The low-order 4 octets of the group address + recognized by this station." + + + ::= { ringStationConfigEntry 6 } + + ringStationConfigFunctionalAddress OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(4)) + ACCESS read-only + STATUS mandatory + DESCRIPTION + "the functional addresses recognized by this + station." + ::= { ringStationConfigEntry 7 } + + + -- The Token Ring Source Routing group + -- + -- Implementation of this group is optional. + -- The data in this group is collected from the source + -- routing information potentially present in any token ring + -- packet. This information will be valid only in a pure + -- source route bridging environment. In a transparent + -- bridging or a mixed bridging environment, this + -- information may not be accurate. + + sourceRoutingStatsTable OBJECT-TYPE + SYNTAX SEQUENCE OF SourceRoutingStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of source routing statistics entries." + ::= { tokenRing 6 } + + sourceRoutingStatsEntry OBJECT-TYPE + SYNTAX SourceRoutingStatsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A collection of source routing statistics kept + for a particular Token Ring interface." + INDEX { sourceRoutingStatsIfIndex } + ::= { sourceRoutingStatsTable 1 } + + -- As an example, an instance of the + -- sourceRoutingStatsInFrames object might be named + -- sourceRoutingStatsInFrames.1 + + SourceRoutingStatsEntry ::= SEQUENCE { + sourceRoutingStatsIfIndex INTEGER, + sourceRoutingStatsRingNumber INTEGER, + sourceRoutingStatsInFrames Counter, + + + -- in to our net + + sourceRoutingStatsOutFrames Counter, + -- out from our net + + sourceRoutingStatsThroughFrames Counter, + -- through our net + + sourceRoutingStatsAllRoutesBroadcastFrames Counter, + sourceRoutingStatsSingleRouteBroadcastFrames Counter, + sourceRoutingStatsInOctets Counter, + sourceRoutingStatsOutOctets Counter, + sourceRoutingStatsThroughOctets Counter, + sourceRoutingStatsAllRoutesBroadcastOctets Counter, + sourceRoutingStatsSingleRoutesBroadcastOctets Counter, + sourceRoutingStatsLocalLLCFrames Counter, + sourceRoutingStats1HopFrames Counter, + sourceRoutingStats2HopsFrames Counter, + sourceRoutingStats3HopsFrames Counter, + sourceRoutingStats4HopsFrames Counter, + sourceRoutingStats5HopsFrames Counter, + sourceRoutingStats6HopsFrames Counter, + sourceRoutingStats7HopsFrames Counter, + sourceRoutingStats8HopsFrames Counter, + sourceRoutingStatsMoreThan8HopsFrames Counter, + sourceRoutingStatsOwner OwnerString, + sourceRoutingStatsStatus EntryStatus + } + + sourceRoutingStatsIfIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The value of this object uniquely identifies the + interface on this remote network monitoring device + on which source routing statistics will be + detected. The interface identified by a + particular value of this object is the same + interface as identified by the same value of the + ifIndex object, defined in MIB-II [3]." + ::= { sourceRoutingStatsEntry 1 } + + sourceRoutingStatsRingNumber OBJECT-TYPE + SYNTAX INTEGER + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "The ring number of the ring monitored by this + entry. When any object in this entry is created, + the probe will attempt to discover the ring + number. Only after the ring number is discovered + will this object be created. After creating an + object in this entry, the management station + should poll this object to detect when it is + created. Only after this object is created can + the management station set the + sourceRoutingStatsStatus entry to valid(1)." + ::= { sourceRoutingStatsEntry 2 } + + sourceRoutingStatsInFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The count of frames sent into this ring from + another ring." + ::= { sourceRoutingStatsEntry 3 } + + sourceRoutingStatsOutFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The count of frames sent from this ring to + another ring." + ::= { sourceRoutingStatsEntry 4 } + + sourceRoutingStatsThroughFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The count of frames sent from another ring, + through this ring, to another ring." + ::= { sourceRoutingStatsEntry 5 } + + sourceRoutingStatsAllRoutesBroadcastFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good frames received that + were All Routes Broadcast." + ::= { sourceRoutingStatsEntry 6 } + + + + sourceRoutingStatsSingleRouteBroadcastFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of good frames received that + were Single Route Broadcast." + ::= { sourceRoutingStatsEntry 7 } + + sourceRoutingStatsInOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The count of octets in good frames sent into this + ring from another ring." + ::= { sourceRoutingStatsEntry 8 } + + sourceRoutingStatsOutOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The count of octets in good frames sent from this + ring to another ring." + ::= { sourceRoutingStatsEntry 9 } + + sourceRoutingStatsThroughOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The count of octets in good frames sent another + ring, through this ring, to another ring." + ::= { sourceRoutingStatsEntry 10 } + + sourceRoutingStatsAllRoutesBroadcastOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of octets in good frames + received that were All Routes Broadcast." + ::= { sourceRoutingStatsEntry 11 } + + sourceRoutingStatsSingleRoutesBroadcastOctets OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + + + STATUS mandatory + DESCRIPTION + "The total number of octets in good frames + received that were Single Route Broadcast." + ::= { sourceRoutingStatsEntry 12 } + + sourceRoutingStatsLocalLLCFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received who had no + RIF field (or had a RIF field that only included + the local ring's number) and were not All Route + Broadcast Frames." + ::= { sourceRoutingStatsEntry 13 } + + sourceRoutingStats1HopFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 1 hop, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 14 } + + sourceRoutingStats2HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 2 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 15 } + + sourceRoutingStats3HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + + + "The total number of frames received whose route + had 3 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 16 } + + sourceRoutingStats4HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 4 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 17 } + + sourceRoutingStats5HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 5 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 18 } + + sourceRoutingStats6HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 6 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 19 } + + sourceRoutingStats7HopsFrames OBJECT-TYPE + + + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 7 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 20 } + + sourceRoutingStats8HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had 8 hops, were not All Route Broadcast Frames, + and whose source or destination were on this ring + (i.e. frames that had a RIF field and had this + ring number in the first or last entry of the RIF + field)." + ::= { sourceRoutingStatsEntry 21 } + + sourceRoutingStatsMoreThan8HopsFrames OBJECT-TYPE + SYNTAX Counter + ACCESS read-only + STATUS mandatory + DESCRIPTION + "The total number of frames received whose route + had more than 8 hops, were not All Route Broadcast + Frames, and whose source or destination were on + this ring (i.e. frames that had a RIF field and + had this ring number in the first or last entry of + the RIF field)." + ::= { sourceRoutingStatsEntry 22 } + + sourceRoutingStatsOwner OBJECT-TYPE + SYNTAX OwnerString + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The entity that configured this entry and is + therefore using the resources assigned to it." + ::= { sourceRoutingStatsEntry 23 } + + sourceRoutingStatsStatus OBJECT-TYPE + + + SYNTAX EntryStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this sourceRoutingStats entry." + ::= { sourceRoutingStatsEntry 24 } + + END diff --git a/lib/snmp/test/test-mibs/Table1-error.mib b/lib/snmp/test/test-mibs/Table1-error.mib new file mode 100644 index 0000000000..d2d38c14ef --- /dev/null +++ b/lib/snmp/test/test-mibs/Table1-error.mib @@ -0,0 +1,97 @@ + Table1-error DEFINITIONS ::= BEGIN + + IMPORTS + OBJECT-TYPE + FROM RFC-1212; + + klas1 OBJECT IDENTIFIER ::= { private 7 } + + RowStatus ::= + INTEGER { + -- the following two values are states: + -- these values may be read or written + active(1), + notInService(2), + + -- the following value is a state: + -- this value may be read, but not written + notReady(3), + + -- the following three values are + -- actions: these values may be written, + -- but are never read + createAndGo(4), + createAndWait(5), + destroy(6) + } + + + friendsTable OBJECT-TYPE + SYNTAX SEQUENCE OF FriendsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "A list of klas friends." + ::= { klas1 4 } + + friendsEntry OBJECT-TYPE + SYNTAX FriendsEntry + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "nope" + INDEX { fIndex } + ::= { friendsTable 1 } + + FriendsEntry ::= + SEQUENCE { + fIndex + INTEGER, + fName + OCTET STRING, + fStatus + INTEGER } + + fName OBJECT-TYPE + SYNTAX OCTET STRING (SIZE (0..255)) + ACCESS read-write + STATUS mandatory + DESCRIPTION + "Name of friend" + ::= { friendsEntry 2 } + +-- this is perhaps not really an error. +-- a _nice_ compiler should allow columns to be defined in any order. + + fIndex OBJECT-TYPE + SYNTAX INTEGER + ACCESS not-accessible + STATUS mandatory + DESCRIPTION + "number of friend" + ::= { friendsEntry 1 } + + fStatus OBJECT-TYPE + SYNTAX RowStatus + ACCESS read-write + STATUS mandatory + DESCRIPTION + "The status of this conceptual row." + ::= { friendsEntry 3 } + + authenticationFajlure TRAP-TYPE + ENTERPRISE klas1 + DESCRIPTION + "An authenticationFailure trap signifies that + the sending protocol entity is the addressee + of a protocol message that is not properly + authenticated. While implementations of the + SNMP must be capable of generating this trap, + they must also be capable of suppressing the + emission of such traps via an implementation- + specific mechanism." + ::= 4 + + + END + diff --git a/lib/snmp/test/test-mibs/Type-error.mib b/lib/snmp/test/test-mibs/Type-error.mib new file mode 100644 index 0000000000..6361679d47 --- /dev/null +++ b/lib/snmp/test/test-mibs/Type-error.mib @@ -0,0 +1,11 @@ +Type-error DEFINITIONS ::= BEGIN + + IMPORTS + OBJECT-TYPE + FROM RFC-1212; + + Q ::= INTEGER + Q ::= INTEGER + + END + |