H3C VSR Series Command Reference Manual page 24

# Display brief information about interface GigabitEthernet 1/0/3, including the complete description
of the interface.
<Sysname> display interface gigabitethernet 1/0/3 brief description
Brief information on interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface
GE1/0/1
# Display information about interfaces in DOWN state and the causes.
<Sysname> display interface brief down
Brief information on interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Interface
GE1/0/1
Table 5 Command output
Field
The brief information of interface(s)
under route mode:
Link: ADM - administratively down;
Stby - standby
Protocol: (s) – spoofing
Interface
Link
Protocol
Main IP
Link Protocol Main IP
UP UP --
Link Cause
ADM Administratively
Description
Brief information about Layer 3 interfaces.
Link status:
•
ADM—The interface has been shut down by the network
administrator. To recover its physical layer state, use the undo
shutdown command.
•
Stby—The interface is operating as a backup interface. To see the
primary interface, use the display interface-backup state command.
This field displays UP (s), where s represents the spoofing flag, when the
following conditions exist:
•
The data link layer protocol of the interface is UP.
•
The link of the interface is an on-demand link or not present.
This attribute is typical of interface Null 0 and loopback interfaces.
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 administratively shut down. To bring
up the interface, use the undo shutdown command.
•
Stby—The interface is a standby interface.
Data link layer protocol state of the interface:
•
UP—The data link layer protocol of the interface is up.
•
DOWN—The data link layer protocol of the interface is down.
•
UP(s)—The data link layer protocol of the interface is up. However,
the link is an on-demand link or not present. This value is typical of
interface Null 0 and loopback interfaces.
Primary IP address of the interface. A hyphen (-) indicates that the
interface is not configured with an IP address.
19
Description