ospf

ospfAdjacencyBfdSessionSetupFailed

ospfAdjacencyBfdSessionSetupFailed:ospf

Table 1. ospfAdjacencyBfdSessionSetupFailed properties

Property name

Value

Application name

ospf

Event name

ospfAdjacencyBfdSessionSetupFailed

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: BFD session setup failed for the OSPF neighbor ospfNbrRtrId, using interface subinterface. Failure reason: bfd_failure_reason.

Cause

This event is generated when BFD session setup fails with an adjacent OSPF neighbor.

Effect

Fast failure detection may not be possible.

ospfAdjacencyChange

ospfAdjacencyChange:ospf

Table 2. ospfAdjacencyChange properties

Property name

Value

Application name

ospf

Event name

ospfAdjacencyChange

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: Adjacency with neighbor ospfNbrRtrId, using interface subinterface, moved to state ospfNbrState due to event ospfNbrEvent.

Cause

This event is generated when an OSPF Neighbor changes state.

Effect

OSPF routing information can only utilized from neighbors in an up state.

ospfAdjacencyRestartStatusChange

ospfAdjacencyRestartStatusChange:ospf

Table 3. ospfAdjacencyRestartStatusChange properties

Property name

Value

Application name

ospf

Event name

ospfAdjacencyRestartStatusChange

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: The graceful restart status for OSPF neighbor ospfNbrRtrId on interface subinterface moved to new state restart_status.

Cause

This event is generated when the graceful restart status of a neighbor changes.

Effect

None

ospfAsMaxAgeLSA

ospfAsMaxAgeLSA:ospf

Table 4. ospfAsMaxAgeLSA properties

Property name

Value

Application name

ospf

Event name

ospfAsMaxAgeLSA

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance area ospfAreaId: Max aged LSA ospfLsdbLsid type ospfLsdbType advertising router ospfLsdbRtrId.

Cause

One of the LSAs in the router's link-state database has reached its maximum age limit.

Effect

The Max Age LSA will be flushed from the LSDB.

ospfExportLimitReached

ospfExportLimitReached:ospf

Table 5. ospfExportLimitReached properties

Property name

Value

Application name

ospf

Event name

ospfExportLimitReached

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: The export-limit ospfExportLimit is reached, additional routes will not be exported by OSPF.

Cause

This event is generated when OSPF has exported the maximum number of routes.

Effect

OSPF will not export any more routes.

ospfExportLimitWarning

ospfExportLimitWarning:ospf

Table 6. ospfExportLimitWarning properties

Property name

Value

Application name

ospf

Event name

ospfExportLimitWarning

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: OSPF has reached ospfExportLimitLogPercent% of the export-limit ospfExportLimit.

Cause

This event is generated when OSPF has exported the maximum number of routes.

Effect

OSPF will not export any more routes.

ospfFailure

ospfFailure:ospf

Table 7. ospfFailure properties

Property name

Value

Application name

ospf

Event name

ospfFailure

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: has failed due to ospfFailureReason.

Cause

OSPF encountered an event forcing it to go down.

Effect

OSPF goes down and will restart after a timout.

ospfIfLdpSyncStateChange

ospfIfLdpSyncStateChange:ospf

Table 8. ospfIfLdpSyncStateChange properties

Property name

Value

Application name

ospf

Event name

ospfIfLdpSyncStateChange

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: Interface subinterface, ldp-sync-state moved to state ospfIfLdpSyncState

Cause

This event is generated when an OSPF interface ldp-synchronization changes state.

Effect

Metric of the interface changes to or from infinity.

ospfIfRxBadPacket

ospfIfRxBadPacket:ospf

Table 9. ospfIfRxBadPacket properties

Property name

Value

Application name

ospf

Event name

ospfIfRxBadPacket

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: A bad packet was received on interface subinterface from ospfPacketSrcAddress in packet type ospfPacketType

Cause

This event is generated An OSPF packet has been received on an interface that cannot be parsed.

Effect

Bad packet is discarded

ospfIfStateChange

ospfIfStateChange:ospf

Table 10. ospfIfStateChange properties

Property name

Value

Application name

ospf

Event name

ospfIfStateChange

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: Interface subinterface, moved to state ospfIfState due to event ospfIfEvent

Cause

This event is generated when an OSPF interface changes state.

Effect

An OSPF adjacency can not be established if the interface state is down or loop.

ospfLsdbApproachingOverflow

ospfLsdbApproachingOverflow:ospf

Table 11. ospfLsdbApproachingOverflow properties

Property name

Value

Application name

ospf

Event name

ospfLsdbApproachingOverflow

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: The number of external LSAs has exceeded 90% of the configured limit ospfExtLsdbLimit.

Cause

The number of external LSAs in the router's link-state database has exceeded ninety percent of the configured limit.

Effect

Warning only, normal behavior will continue.

ospfLsdbOverflow

ospfLsdbOverflow:ospf

Table 12. ospfLsdbOverflow properties

Property name

Value

Application name

ospf

Event name

ospfLsdbOverflow

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: The number of external LSAs has exceeded the configured limit ospfExtLsdbLimit.

Cause

The number of external LSAs in the router's link-state database has exceeded the configured limit.

Effect

No additional external LSA will be added.

ospfNbrMtuMismatch

ospfNbrMtuMismatch:ospf

Table 13. ospfNbrMtuMismatch properties

Property name

Value

Application name

ospf

Event name

ospfNbrMtuMismatch

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: Neighbor ospfNbrRtrId, using interface subinterface, signaled an unacceptable MTU.

Cause

This event is generated when an OSPF Neighbor signals an incorrect MTU.

Effect

An OSPF adjacency cannot be established if there is an MTU mismatch.

ospfOverloadEntry

ospfOverloadEntry:ospf

Table 14. ospfOverloadEntry properties

Property name

Value

Application name

ospf

Event name

ospfOverloadEntry

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: the LSDB database has entered the overload state due to ospfOverloadReason.

Cause

Overload bit configuration

Effect

No transit traffic is routed through the overloaded router.

ospfOverloadExit

ospfOverloadExit:ospf

Table 15. ospfOverloadExit properties

Property name

Value

Application name

ospf

Event name

ospfOverloadExit

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: the LSDB database has exited the overload state.

Cause

Overload bit cleared

Effect

The OSPF instance has cleared the overload state.

ospfOverloadWarning

ospfOverloadWarning:ospf

Table 16. ospfOverloadWarning properties

Property name

Value

Application name

ospf

Event name

ospfOverloadWarning

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: ospfOverloadReason.

Cause

Overload bit configuration

Effect

No transit traffic is routed through the overloaded router.

ospfSpfRunRestarted

ospfSpfRunRestarted:ospf

Table 17. ospfSpfRunRestarted properties

Property name

Value

Application name

ospf

Event name

ospfSpfRunRestarted

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: SPF runs resumed - memory resources available.

Cause

There are sufficient memory resources on the system to run the SPF to completion.

Effect

OSPF stops running SPFs until enough memory resources become availableOSPF will resume running the SPFs as required.

ospfSpfRunsStopped

ospfSpfRunsStopped:ospf

Table 18. ospfSpfRunsStopped properties

Property name

Value

Application name

ospf

Event name

ospfSpfRunsStopped

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: SPF runs stopped - insufficient memory resources.

Cause

There are insufficient memory resources on the system to run the SPF to completion.

Effect

OSPF stops running SPFs until enough memory resources become available.

ospIfAuthDataFailure

ospIfAuthDataFailure:ospf

Table 19. ospIfAuthDataFailure properties

Property name

Value

Application name

ospf

Event name

ospIfAuthDataFailure

Default severity

warning

Message format string

Network-instance network_instance - OSPF instance ospfInstance: A packet received on interface subinterface from ospfPacketSrcAddress and packet type ospfPacketType, failed authentication with ospfAuthError

Cause

This event is caused by interface from a router whose authentication key or authentication type conflicts with this router's authentication key or authentication type.

Effect

PDUs are dropped, with the effect depending on the PDU type