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Alarm Handling

CloudEngine 8800, 7800, 6800, and 5800 V200R002C50

This document provides the explanations, causes, and recommended actions of alarms on the product.
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EOAM-1AG_1.3.6.1.4.1.2011.5.25.136.1.6.36 hwDot1agCfmUnexpectedMEP

EOAM-1AG_1.3.6.1.4.1.2011.5.25.136.1.6.36 hwDot1agCfmUnexpectedMEP

Description

MEP received a CCM with unexpected MEP. (MdIndex=[GAUGE],MaIndex=[GAUGE],MdName=[STRING],MaName=[STRING],MepId=[INTEGER])

The MEP ID carried in a CCM sent by the RMEP was not listed in the RMEP list of the MEP.

Attributes

Attribute

Description

Alarm or Event

Alarm

Trap Severity

Error

Mnemonic Code

hwDot1agCfmUnexpectedMEP

Trap OID

1.3.6.1.4.1.2011.5.25.136.1.6.36

Alarm ID

0x09ac0004

Alarm Type

communicationsAlarm

Raise or Clear

Raise

Match trap

EOAM-1AG_1.3.6.1.4.1.2011.5.25.136.1.6.37 hwDot1agCfmUnexpectedMEPCleared

Parameters

Parameter Description
MdIndex Index of an MD table
MaIndex Index of an MA table
MdName Name of an MD
MaName Name of an MA
MepId ID of a MEP

VB

VB OID

VB Name

VB Index

1.3.6.1.4.1.2011.5.25.136.1.1.3.2.1.3

hwDot1agCfmMdName

hwDot1agCfmMdIndex;

1.3.6.1.4.1.2011.5.25.136.1.1.4.2.1.2

hwDot1agCfmMaName

hwDot1agCfmMdIndex

hwDot1agCfmMaIndex

1.3.6.1.4.1.2011.5.25.136.1.1.5.1.1.1

hwDot1agCfmMepIdentifier

hwDot1agCfmMdIndex

hwDot1agCfmMaIndex

hwDot1agCfmMepIdentifier

Impact on the System

CFM will fail.

Possible Causes

The MEP ID carried in a received CCM was not listed in the RMEP list of the MEP when the MEP and RMEP have the same MD level and MA ID.

Procedure

  1. Run the display cfm remote-mep [ md md-name ma ma-name mep-id mep-id ] command on the MEP to view the value of the RMEP ID field. Check whether the RMEP ID is displayed in the command output.

    • If the RMEP ID is displayed and the fault persists, go to Step 3.

    • If the RMEP ID is not displayed, go to Step 2.

  2. Perform the following steps on the MEP:
    1. Run the remote-mep mep-id mep-id [ mac mac-address ] command to specify a correct RMEP.
    2. Run the display alarm active command to view the trap. Check whether the trap is cleared. If the trap persists, go to Step 3.
  3. Collect the alarm, log, and configuration information, and then contact technical support personnel.
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Updated: 2019-03-20

Document ID: EDOC1000166558

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