R0106-HP MSR Router Series Layer 2 - WAN Command Reference(V7)

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undo description
Default
The description for an interface is interface name Interface, for example, Echannel 2/0/0:0 Interface.
Views
Eth-channel interface view
Predefined user roles
network-admin
Parameters
text: Specifies an interface description, a case-sensitive string of 1 to 255 characters.
Usage guidelines
Configure a description for an interface for easy identification and management purposes.
You can use the display interface command to view the configured description.
Examples
# Set the description for Eth-channel 2/0/0:0 to Echannel-interface.
<Sysname> system-view
[Sysname] interface eth-channel 2/0/0:0
[Sysname-Eth-channel2/0/0:0] description Echannel-interface
display interface eth-channel
Use display interface eth-channel to display information about the specified or all Eth-channel interfaces.
Syntax
display interface [ eth-channel [ channel-id ] ] [ brief [ description | down ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
channel-id: Specifies an Eth-channel interface by its number.
brief: Displays brief interface information. If you do not specify this keyword, the command displays
detailed interface information.
description: Displays complete interface descriptions. If you do not specify this keyword, the command
displays only the first 27 characters of interface descriptions.
down: Displays information about interfaces in down state and the causes. If you do not specify this
keyword, the command displays information about interfaces in all states.
Usage guidelines
If the eth-channel keyword is not specified, the command displays information about all interfaces on the
device.