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

  1. 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.

  2. Collect alarm information and configuration information, and then contact technical support personnel.
  3. End.

Related Information

None

Parent topic: ISIS
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