12
GE1/0/3 DOWN auto A A 1
GE1/0/4 DOWN auto A A 1
GE1/0/5 DOWN auto A A 1
GE1/0/6 DOWN auto A A 1
GE1/0/7 DOWN auto A A 1
GE1/0/8 DOWN auto A A 1
GE1/0/9 DOWN auto A A 1
GE1/0/10 DOWN auto A A 1
GE1/0/11 DOWN auto A A 1
# Filter the brief interface information to display the line starting with the (s) string and all subsequent
lines.
<Sysname> display interface brief | begin (s)
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface Link Protocol Main IP Description
NULL0 UP UP(s) --
Vlan1 UP UP 192.168.0.59
When you use the begin parameter to filter the output, the system only searches the Layer 3 interface list
or the Layer 2 interface list. If regular-expression is on the Layer 3 interface list, the system only displays
the line that contains regular-expression, and all subsequent lines on the Layer 3 interface list.
<Sysname> display interface brief down
The brief information of interface(s) under route mode:
Link: ADM - administratively down; Stby - standby
Interface Link Cause
M-GE0/0/0 DOWN Not connected
GE1/0/8 DOWN Not connected
The brief information of interface(s) under bridge mode:
Link: ADM - administratively down; Stby - standby
Interface Link Cause
BAGG1 DOWN Not connected
GE1/0/1 DOWN Not connected
GE1/0/2 DOWN Not connected
GE1/0/4 DOWN Not connected
GE1/0/5 DOWN Not connected
Table 6 display interface brief command output description
The brief information of
interfaces under route
mode:
Command displays brief information about Layer 3 interfaces.
Link: ADM -
administratively down;
Stby - standby
ADM—Interface has been shut down by the network administrator. To recover
its physical layer state, perform the undo shutdown command.
Stby—Interface is a standby interface. You can use the display standby state
command to check the corresponding primary interface.