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

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Field Descri
p
tion
Protocol: (s) - spoofing
Indicates the line protocol is UP, but the physical link is an
on-demand link or is not present.
Interface Abbreviated interface name.
Link
Physical link state of the interface:
• UP—The interface is physically up.
• DOWN—The interface is physically down.
Protocol
Line protocol state:
• UP—The line protocol is up.
• DOWN—The line protocol is down.
• UP(s)—The line protocol is up, but the physical link is an
on-demand link or is not present.
Main IP Primary IP address of the interface.
Description
Interface description configured by using the description command.
This field does not apply to VA interfaces because VA interfaces do
not support description configuration.
Cause
Cause for the physical state of the interface to be Down.
Not connected indicates no physical link exists (possibly because the
network cable is disconnected or faulty).
Related commands
reset counters interface virtual-access
display interface virtual-template
Use display interface virtual-template to display information about VT interfaces.
Syntax
display interface [ virtual-template [ interface-number ] ] [ brief [ description | down ] ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
interface-number: Specifies an existing VT 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 description. If this keyword is not specified, the command
displays only the first 27 characters of the interface description if the description contains more than 27
characters.
down: Displays information about interfaces in physically down state and the causes. If you do not
specify this keyword, the command displays information about all interfaces.