description (tunnel interface view)

Function

The description command sets the description of the current tunnel interface.

The undo description command deletes the description of the current tunnel interface.

By default, a tunnel interface does not have a description.

Format

description text

undo description

Parameters

Parameter	Description	Value
text	Specifies the description of a tunnel interface.	The value is a string of 1 to 242 case-sensitive characters, with spaces supported.

Views

Tunnel interface view

Default Level

2: Configuration level

Usage Guidelines

After using the interface tunnel command to create a tunnel interface, you can run the description command to configure a description of the tunnel interface to facilitate later query.

To check the description of a tunnel interface, run the display this interface command in the tunnel interface view or the display interface tunnel command.

Example

# Configure the description of Tunnel 1.

<HUAWEI> system-view
[HUAWEI] interface tunnel 1
[HUAWEI-Tunnel1] description This is a tunnel from 10.1.1.1 to 10.2.2.2

# Delete the description of Tunnel 1.

<HUAWEI> system-view
[HUAWEI] interface tunnel 1
[HUAWEI-Tunnel1] undo description