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Configuration Guide - Reliability

CloudEngine 12800 and 12800E V200R002C50

This document describes the configurations of Reliability, including BFD Configuration, VRRP Configuration, DLDP Configuration, Smart Link and Monitor Link Configuration, EFM Configuration, and CFM Configuration.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
(Optional) Setting CFM Alarm Parameters

(Optional) Setting CFM Alarm Parameters

Context

E2E connectivity fault detection can be better implemented on the Ethernet by adjusting alarm parameters of Ethernet CFM.

Procedure

  • Set the RMEP activation time.

    1. Run system-view

      The system view is displayed.

    2. Run cfm md md-name

      The MD view is displayed.

    3. Run ma ma-name

      The MA view is displayed.

    4. Run active time time

      The RMEP activation time is configured.

      By default, the RMEP activation time is 0 seconds.

    5. Run commit

      The configuration is committed.

  • Set the clear alarm anti-jitter time.

    1. Run system-view

      The system view is displayed.

    2. Run cfm md md-name

      The MD view is displayed.

    3. Run ma ma-name

      The MA view is displayed.

    4. Run alarm finish time time

      The clear alarm anti-jitter time is configured.

      By default, the clear alarm anti-jitter time is 10000 ms.

    5. Run commit

      The configuration is committed.

  • Set the alarm anti-jitter time.

    1. Run system-view

      The system view is displayed.

    2. Run cfm md md-name

      The MD view is displayed.

    3. Run ma ma-name

      The MA view is displayed.

    4. Run alarm occur time time

      The alarm anti-jitter time is configured.

      By default, the alarm anti-jitter time is 2500 ms.

    5. Run commit

      The configuration is committed.

  • Enable hwDot1agCfmUnexpectedMEP alarm detection.

    1. Run system-view

      The system view is displayed.

    2. Run cfm md md-name

      The MD view is displayed.

    3. Run ma ma-name

      The MA view is displayed.

    4. Run alarm unexpected-mep detect-action enable

      hwDot1agCfmUnexpectedMEP alarm detection is enabled.

      By default, hwDot1agCfmUnexpectedMEP alarm detection is disabled.

    5. Run commit

      The configuration is committed.

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Updated: 2019-03-21

Document ID: EDOC1000166606

Views: 103880

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