H3C MSR 810 Command Reference Manual page 46

Brief information on interfaces in route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface
Vsi100
# Display brief information and complete description for VSI-interface 100.
<Sysname> display interface vsi-interface 100 brief description
Brief information on interfaces in route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface
Vsi100
# Displays interfaces that are physically down and the down reason.
<Sysname> display interface brief down
Brief information on interfaces in route mode:
Link: ADM - administratively down; Stby - standby
Interface
Vsi100
Vsi200
Table 9 Command output
Field
Interface
Link
Protocol
Primary IP
Description
Cause
Link Protocol Primary IP
DOWN DOWN --
Link Protocol Primary IP
UP UP 1.1.1.1
Link Cause
DOWN Administratively
DOWN Administratively
Description
Abbreviated interface name.
Physical link state of the interface:
•
UP—The interface is physically up.
•
DOWN—The interface is physically down.
•
ADM—The interface has been shut down by using the
command. To restore the physical state of the interface, use the
undo shutdown
•
Stby—The interface is a backup interface in standby state. To see the
primary interface, use the
state command.
Data link layer protocol state of the interface:
•
UP—The data link layer protocol of the interface is up.
•
UP (s)—The data link layer protocol of the interface is up, but the link
is an on-demand link or does not exist. The (s) attribute represents
the spoofing flag.
•
DOWN—The data link layer protocol of the interface is down.
Primary IP address of the interface. This field displays two hyphens (--) if
the interface does not have an IP address.
Description of the interface.
Cause for the physical link state of an interface to be DOWN:
•
Administratively—The interface has been manually shut down by
shutdown
using the
interface, use the
•
Not connected—The interface is not mapped to any VSI, or the
mapped VSI does not have any AC or VXLAN tunnel.
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Description
Description
VSI-interface100
command.
display interface-backup
command. To restore the physical state of the
undo shutdown command.
shutdown