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Fat AP and Cloud AP V200R010C00 Command Reference

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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).
bfd bfd-name

bfd bfd-name

Function

The bfd bfd-name command displays the specified BFD session view.

The undo bfd bfd-name command deletes the BFD binding and BFD session.

By default, a user cannot enter the specified BFD session view.

Format

bfd bfd-name

undo bfd bfd-name

Parameters

Parameter Description Value
bfd-name Specifies the configuration name of a BFD session. A string of 1 to 15 case-insensitive characters, spaces not supported.

Views

System view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

To enter the view of the specified BFD session before setting functional parameters for a created BFD session, you can run the bfd bfd-name command.

Prerequisites

Before running the bfd bfd-name command, create a BFD session using one of the following commands:

Configuration Impact

After the BFD session is successfully set up, the command such as the description (configured using the description command) that is set before the BFD session is successfully created will be overridden if you reconfigure the command in the BFD session view.

Follow-up Procedure

After the BFD session view is displayed, you can perform the following operations:

  • Run the description command to configure the description of a BFD session.
  • Run the min-tx-interval command to set the expected minimum interval at which BFD packets are sent.
  • Run the min-rx-interval command to set the expected minimum interval at which BFD packets are received.
  • Run the detect-multiplier command to set the local detection multiplier of the BFD session.
  • Run the wtr command to set the WRT time for the BFD session.

Precautions

  • After the bfd bfd-name command is run, the BFD session view is displayed irrespective of whether the BFD session is Up.

  • After the functional parameters of the BFD session are set, you must run the commit command to make, the configurations take effect.

  • If the BFD session is in the Down state, after you run the bfd bfd-name command to enter the BFD session view and set functional parameters, the configurations can immediately take effect after being committed using the commit command.

Example

# Enter the view of the BFD session named pos0.

<Huawei> system-view
[Huawei] bfd pos0
[Huawei-bfd-session-pos0]
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Updated: 2019-11-21

Document ID: EDOC1100064352

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