ISIS-STD_1.3.6.1.2.1.138.0.16 isisProtocolsSupportedMismatch

Description

ISIS-STD/2/PROTO_MISMATCH:OID [oid] The protocol of received Protocol TLV is mismatched with local configuration. (NotificationSysLevelIndex=[integer], CircIfIndex=[integer], PduProtocolsSupported=[opaque], PduLspId=[opaque], PduFragment=[opaque])

The type of the protocol supported TLV carried in a received PDU was inconsistent with the locally configured one.

Attribute

Alarm ID	Alarm Severity	Alarm Type
1.3.6.1.2.1.138.0.16	Major	environmentalAlarm(6)

Parameters

Name	Meaning
oid	Indicates the MIB object ID of the alarm.
NotificationSysLevelIndex	IS-IS level of a device that sends the trap
CircIfIndex	Interface index
PduProtocolsSupported	Protocol supported TLV contained in a received PDU
PduLspId	LSP ID
PduFragment	64-byte PDU header

Impact on the System

LSPs cannot be learned and routes cannot be generated.

Possible Causes

The protocol type supported by the source wireless access controller that generated the LSP was different from that supported by the local wireless access controller.

Procedure

The type of the protocol supported TLV carried in the received LSP mismatched with the type of the protocol supported by the local device. Check whether the trap is cleared in 10 minutes.
- If the trap is cleared, go to Step 3.
- If the trap is not cleared, go to Step 2.
Collect alarm information and configuration information, and then contact technical support personnel.
End.

Related Information

None