EOAM-1AG_1.3.6.1.4.1.2011.5.25.136.1.6.41 hwDot1agCfmUnexpectedMACCleared

Trap Buffer Description

MEP did not receive any CCM with unexpected MAC address before timeout. (MdIndex=[MdIndex], MaIndex=[MaIndex], MdName=[MdName], MaName=[MaName], MepId=[MepId], RmepId=[RmepId])

Trap Attributes

Trap Attribute Description

Alarm or Event

Alarm

Trap Severity

Error

Mnemonic Code

UNEXPECTEDMAC

Trap OID

1.3.6.1.4.1.2011.5.25.136.1.6.41

MIB

HUAWEI-ETHOAM-MIB

Alarm ID

0x09ac0008

Alarm Name

UNEXPECTEDMAC

Alarm Type

communicationsAlarm

Raise or Clear

Clear

Match trap

EOAM-1AG_1.3.6.1.4.1.2011.5.25.136.1.6.40 hwDot1agCfmUnexpectedMAC

Trap Buffer 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

RmepId

ID of an RMEP

VB Parameters

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

1.3.6.1.4.1.2011.5.25.136.1.1.6.1.1.1

hwDot1agCfmRMepIdentifier

hwDot1agCfmMdIndex

hwDot1agCfmMaIndex

hwDot1agCfmRMepIdentifier

Impact on the System

System performance will not be affected.

Possible Causes

The service is restored when the 802.1ag configurations in the CCMs sent by the REMP and MEP meet the following requirements:?The MEG levels are the same.

  • The MA IDs are correct.
  • The MEP IDs carried in the CCMs are in the locally configured RMEP list.
  • The packet receiving function is enabled.
  • The intervals for transmitting CCMs configured on both ends are the same.

When the source MAC address carried in a CCM sent by the RMEP was different from the RMEP's MAC address specified on the MEP, a trap was reported. The MEP did not receive a CCM within 3.5 times the interval at which the CCMs are sent after the trap was reported.

Procedure

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Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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