description (BFD session view)

Function

The description command configures the description of a BFD session for easy identification.

The undo description command deletes the configured description of a BFD session.

Format

description description

undo description

Parameters

Parameter	Description	Value
description	Specifies the description of a BFD session.	It is a string of 1 to 51 characters.

Views

BFD session view

Default Level

2: Configuration level

Usage Guidelines

By default, the description of a BFD session is empty.

If you configure the description command for multiple times, the last configuration takes effect.

The description command takes effect only on the statically configured BFD sessions, rather than the BFD sessions that are dynamically configured or the BFD sessions that are set up through automatic negotiations over discriminators.

Example

# Configure descriptions of the BFD session named 1.

<sysname> system-view
[sysname] bfd 1
[sysname-bfd-session-1] description DeviceA_to_DeviceC