| OSPF-TRAP-MIB DEFINITIONS ::= BEGIN |
| |
| IMPORTS |
| MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, IpAddress |
| FROM SNMPv2-SMI |
| MODULE-COMPLIANCE, OBJECT-GROUP |
| FROM SNMPv2-CONF |
| ospfRouterId, ospfIfIpAddress, ospfAddressLessIf, ospfIfState, |
| ospfVirtIfAreaId, ospfVirtIfNeighbor, ospfVirtIfState, |
| ospfNbrIpAddr, ospfNbrAddressLessIndex, ospfNbrRtrId, |
| ospfNbrState, ospfVirtNbrArea, ospfVirtNbrRtrId, ospfVirtNbrState, |
| ospfLsdbType, ospfLsdbLsid, ospfLsdbRouterId, ospfLsdbAreaId, |
| ospfExtLsdbLimit, ospf |
| FROM OSPF-MIB; |
| |
| ospfTrap MODULE-IDENTITY |
| LAST-UPDATED "9501201225Z" -- Fri Jan 20 12:25:50 PST 1995 |
| ORGANIZATION "IETF OSPF Working Group" |
| CONTACT-INFO |
| " Fred Baker |
| Postal: Cisco Systems |
| 519 Lado Drive |
| Santa Barbara, California 93111 |
| Tel: +1 805 681 0115 |
| E-Mail: fred@cisco.com |
| |
| Rob Coltun |
| Postal: RainbowBridge Communications |
| Tel: (301) 340-9416 |
| E-Mail: rcoltun@rainbow-bridge.com" |
| DESCRIPTION |
| "The MIB module to describe traps for the OSPF |
| Version 2 Protocol." |
| ::= { ospf 16 } |
| |
| -- Trap Support Objects |
| |
| -- The following are support objects for the OSPF traps. |
| |
| ospfTrapControl OBJECT IDENTIFIER ::= { ospfTrap 1 } |
| ospfTraps OBJECT IDENTIFIER ::= { ospfTrap 2 } |
| |
| ospfSetTrap OBJECT-TYPE |
| SYNTAX OCTET STRING (SIZE(4)) |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "A four-octet string serving as a bit map for |
| the trap events defined by the OSPF traps. This |
| object is used to enable and disable specific |
| OSPF traps where a 1 in the bit field |
| represents enabled. The right-most bit (least |
| significant) represents trap 0." |
| ::= { ospfTrapControl 1 } |
| |
| |
| ospfConfigErrorType OBJECT-TYPE |
| SYNTAX INTEGER { |
| badVersion (1), |
| areaMismatch (2), |
| unknownNbmaNbr (3), -- Router is Dr eligible |
| unknownVirtualNbr (4), |
| authTypeMismatch(5), |
| authFailure (6), |
| netMaskMismatch (7), |
| helloIntervalMismatch (8), |
| deadIntervalMismatch (9), |
| optionMismatch (10) } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "Potential types of configuration conflicts. |
| Used by the ospfConfigError and ospfConfigVir- |
| tError traps." |
| ::= { ospfTrapControl 2 } |
| |
| |
| ospfPacketType OBJECT-TYPE |
| SYNTAX INTEGER { |
| hello (1), |
| dbDescript (2), |
| lsReq (3), |
| lsUpdate (4), |
| lsAck (5) } |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "OSPF packet types." |
| ::= { ospfTrapControl 3 } |
| |
| |
| ospfPacketSrc OBJECT-TYPE |
| SYNTAX IpAddress |
| MAX-ACCESS read-only |
| STATUS current |
| DESCRIPTION |
| "The IP address of an inbound packet that can- |
| not be identified by a neighbor instance." |
| ::= { ospfTrapControl 4 } |
| |
| |
| -- Traps |
| |
| |
| ospfIfStateChange NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfIfIpAddress, |
| ospfAddressLessIf, |
| ospfIfState -- The new state |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfIfStateChange trap signifies that there |
| has been a change in the state of a non-virtual |
| OSPF interface. This trap should be generated |
| when the interface state regresses (e.g., goes |
| from Dr to Down) or progresses to a terminal |
| state (i.e., Point-to-Point, DR Other, Dr, or |
| Backup)." |
| ::= { ospfTraps 16 } |
| |
| |
| ospfVirtIfStateChange NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfVirtIfAreaId, |
| ospfVirtIfNeighbor, |
| ospfVirtIfState -- The new state |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfIfStateChange trap signifies that there |
| has been a change in the state of an OSPF vir- |
| tual interface. |
| This trap should be generated when the inter- |
| face state regresses (e.g., goes from Point- |
| to-Point to Down) or progresses to a terminal |
| state (i.e., Point-to-Point)." |
| ::= { ospfTraps 1 } |
| |
| |
| ospfNbrStateChange NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfNbrIpAddr, |
| ospfNbrAddressLessIndex, |
| ospfNbrRtrId, |
| ospfNbrState -- The new state |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfNbrStateChange trap signifies that |
| there has been a change in the state of a non- |
| virtual OSPF neighbor. This trap should be |
| generated when the neighbor state regresses |
| (e.g., goes from Attempt or Full to 1-Way or |
| Down) or progresses to a terminal state (e.g., |
| 2-Way or Full). When an neighbor transitions |
| from or to Full on non-broadcast multi-access |
| and broadcast networks, the trap should be gen- |
| erated by the designated router. A designated |
| router transitioning to Down will be noted by |
| ospfIfStateChange." |
| ::= { ospfTraps 2 } |
| |
| |
| ospfVirtNbrStateChange NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfVirtNbrArea, |
| ospfVirtNbrRtrId, |
| ospfVirtNbrState -- The new state |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfIfStateChange trap signifies that there |
| has been a change in the state of an OSPF vir- |
| tual neighbor. This trap should be generated |
| when the neighbor state regresses (e.g., goes |
| from Attempt or Full to 1-Way or Down) or |
| progresses to a terminal state (e.g., Full)." |
| ::= { ospfTraps 3 } |
| ospfIfConfigError NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfIfIpAddress, |
| ospfAddressLessIf, |
| ospfPacketSrc, -- The source IP address |
| ospfConfigErrorType, -- Type of error |
| ospfPacketType |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfIfConfigError trap signifies that a |
| packet has been received on a non-virtual in- |
| terface from a router whose configuration |
| parameters conflict with this router's confi- |
| guration parameters. Note that the event op- |
| tionMismatch should cause a trap only if it |
| prevents an adjacency from forming." |
| ::= { ospfTraps 4 } |
| |
| |
| ospfVirtIfConfigError NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfVirtIfAreaId, |
| ospfVirtIfNeighbor, |
| ospfConfigErrorType, -- Type of error |
| ospfPacketType |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfConfigError trap signifies that a pack- |
| et has been received on a virtual interface |
| from a router whose configuration parameters |
| conflict with this router's configuration |
| parameters. Note that the event optionMismatch |
| should cause a trap only if it prevents an ad- |
| jacency from forming." |
| ::= { ospfTraps 5 } |
| |
| |
| ospfIfAuthFailure NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfIfIpAddress, |
| ospfAddressLessIf, |
| ospfPacketSrc, -- The source IP address |
| ospfConfigErrorType, -- authTypeMismatch or |
| -- authFailure |
| ospfPacketType |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfIfAuthFailure trap signifies that a |
| packet has been received on a non-virtual in- |
| terface from a router whose authentication key |
| or authentication type conflicts with this |
| router's authentication key or authentication |
| type." |
| ::= { ospfTraps 6 } |
| |
| |
| ospfVirtIfAuthFailure NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfVirtIfAreaId, |
| ospfVirtIfNeighbor, |
| ospfConfigErrorType, -- authTypeMismatch or |
| -- authFailure |
| ospfPacketType |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfVirtIfAuthFailure trap signifies that a |
| packet has been received on a virtual interface |
| from a router whose authentication key or au- |
| thentication type conflicts with this router's |
| authentication key or authentication type." |
| ::= { ospfTraps 7 } |
| |
| |
| ospfIfRxBadPacket NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfIfIpAddress, |
| ospfAddressLessIf, |
| ospfPacketSrc, -- The source IP address |
| ospfPacketType |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfIfRxBadPacket trap signifies that an |
| OSPF packet has been received on a non-virtual |
| interface that cannot be parsed." |
| ::= { ospfTraps 8 } |
| |
| ospfVirtIfRxBadPacket NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfVirtIfAreaId, |
| ospfVirtIfNeighbor, |
| ospfPacketType |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfRxBadPacket trap signifies that an OSPF |
| packet has been received on a virtual interface |
| that cannot be parsed." |
| ::= { ospfTraps 9 } |
| |
| |
| ospfTxRetransmit NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfIfIpAddress, |
| ospfAddressLessIf, |
| ospfNbrRtrId, -- Destination |
| ospfPacketType, |
| ospfLsdbType, |
| ospfLsdbLsid, |
| ospfLsdbRouterId |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfTxRetransmit trap signifies than an |
| OSPF packet has been retransmitted on a non- |
| virtual interface. All packets that may be re- |
| transmitted are associated with an LSDB entry. |
| The LS type, LS ID, and Router ID are used to |
| identify the LSDB entry." |
| ::= { ospfTraps 10 } |
| |
| |
| ospfVirtIfTxRetransmit NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfVirtIfAreaId, |
| ospfVirtIfNeighbor, |
| ospfPacketType, |
| ospfLsdbType, |
| ospfLsdbLsid, |
| ospfLsdbRouterId |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfTxRetransmit trap signifies than an |
| OSPF packet has been retransmitted on a virtual |
| interface. All packets that may be retransmit- |
| ted are associated with an LSDB entry. The LS |
| type, LS ID, and Router ID are used to identify |
| the LSDB entry." |
| ::= { ospfTraps 11 } |
| |
| |
| ospfOriginateLsa NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfLsdbAreaId, -- 0.0.0.0 for AS Externals |
| ospfLsdbType, |
| ospfLsdbLsid, |
| ospfLsdbRouterId |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfOriginateLsa trap signifies that a new |
| LSA has been originated by this router. This |
| trap should not be invoked for simple refreshes |
| of LSAs (which happesn every 30 minutes), but |
| instead will only be invoked when an LSA is |
| (re)originated due to a topology change. Addi- |
| tionally, this trap does not include LSAs that |
| are being flushed because they have reached |
| MaxAge." |
| ::= { ospfTraps 12 } |
| |
| |
| ospfMaxAgeLsa NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfLsdbAreaId, -- 0.0.0.0 for AS Externals |
| ospfLsdbType, |
| ospfLsdbLsid, |
| ospfLsdbRouterId |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfMaxAgeLsa trap signifies that one of |
| the LSA in the router's link-state database has |
| aged to MaxAge." |
| ::= { ospfTraps 13 } |
| |
| |
| ospfLsdbOverflow NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfExtLsdbLimit |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfLsdbOverflow trap signifies that the |
| number of LSAs in the router's link-state data- |
| base has exceeded ospfExtLsdbLimit." |
| ::= { ospfTraps 14 } |
| |
| |
| ospfLsdbApproachingOverflow NOTIFICATION-TYPE |
| OBJECTS { |
| ospfRouterId, -- The originator of the trap |
| ospfExtLsdbLimit |
| } |
| STATUS current |
| DESCRIPTION |
| "An ospfLsdbApproachingOverflow trap signifies |
| that the number of LSAs in the router's link- |
| state database has exceeded ninety percent of |
| ospfExtLsdbLimit." |
| ::= { ospfTraps 15 } |
| |
| |
| -- conformance information |
| |
| ospfTrapConformance OBJECT IDENTIFIER ::= { ospfTrap 3 } |
| |
| ospfTrapGroups OBJECT IDENTIFIER ::= { ospfTrapConformance 1 } |
| ospfTrapCompliances OBJECT IDENTIFIER ::= { ospfTrapConformance 2 } |
| |
| -- compliance statements |
| |
| ospfTrapCompliance MODULE-COMPLIANCE |
| STATUS current |
| DESCRIPTION |
| "The compliance statement " |
| MODULE -- this module |
| MANDATORY-GROUPS { ospfTrapControlGroup } |
| |
| |
| GROUP ospfTrapControlGroup |
| DESCRIPTION |
| "This group is optional but recommended for all |
| OSPF systems" |
| ::= { ospfTrapCompliances 1 } |
| |
| |
| -- units of conformance |
| |
| ospfTrapControlGroup OBJECT-GROUP |
| OBJECTS { |
| ospfSetTrap, |
| ospfConfigErrorType, |
| ospfPacketType, |
| ospfPacketSrc |
| } |
| STATUS current |
| DESCRIPTION |
| "These objects are required to control traps |
| from OSPF systems." |
| ::= { ospfTrapGroups 1 } |
| |
| |
| END |