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

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undo description
Default
The description of an interface is the interface-name plus Interface. For example, the default description
of Virtual-PPP254 is Virtual-PPP254 Interface.
Views
Virtual PPP interface view
Predefined user roles
network-admin
Parameters
text: Specifies the interface description, a case-sensitive string of 1 to 255 characters.
Examples
# Set the description of Virtual-PPP 10 to virtual-interface.
<Sysname> system-view
[Sysname] interface virtual-ppp 10
[Sysname-Virtual-PPP10] description virtual-interface
display interface virtual-ppp
Use display interface virtual-ppp to display information about virtual PPP interfaces.
Syntax
display interface [ virtual-ppp [ interface-number ] ] [ brief [ description | down ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
interface-number: Specifies an existing virtual PPP interface by its number in the range of 0 to 255.
brief: Displays brief interface information. If this keyword is not specified, this command displays
detailed interface information.
description: Displays the entire interface description. If this keyword is not specified, this command
displays only the first 27 characters of a description if the description contains more than 27 characters.
down: Displays information about the interfaces in physically down state and the causes. If this keyword
is not specified, this command displays information about all interfaces.
Usage guidelines
If the virtual-ppp keyword is not specified, this command displays information about all interfaces.
If the virtual-ppp keyword is specified without any interface number, this command displays information
about all virtual PPP interfaces.
Examples
# Display detailed information about virtual PPP interface Virtual-PPP 10.