R2511-HP MSR Router Series Interface Command Reference(V5)

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down: Displays information about interfaces in the DOWN state and the causes. If you do not specify
this keyword, this command displays information about interfaces in all states.
description: Displays complete interface descriptions. If you do not specify this keyword, the command
displays only the first 27 characters of interface descriptions.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Usage guidelines
If you do not specify the cellular keyword, this command displays information about all interfaces on the
device.
If you specify the cellular keyword without the interface-number argument, this command displays
information about all existing cellular interfaces.
Examples
# Display detailed information about interface cellular 0/0.
<Sysname> display interface cellular0/0
Cellular0/0 current state: UP
Line protocol current state: UP (spoofing)
Description: Cellular0/0 Interface
The Maximum Transmit Unit is 1448, Hold timer is 10(sec)
Internet Address is negotiated, 124.127.32.235/32
Link layer protocol is PPP
Internet Address is 9.9.9.6/24 Primary
LCP opened, IPCP opened
Output queue : (Urgent queuing : Size/Length/Discards) 0/100/0
Output queue : (Protocol queuing : Size/Length/Discards) 0/500/0
Output queue : (FIFO queuing : Size/Length/Discards) 0/75/0
USB Modem State: Present
RSSI Standby State: Normal
Transfer time: 00:01:30
Last clearing of counters: Never
Last 300 seconds input rate 0.00 bytes/sec, 0 bits/sec, 0.00 packets/sec
Last 300 seconds output rate 0.00 bytes/sec, 0 bits/sec, 0.00 packets/sec
Input: 280 packets, 205297 bytes
0 broadcasts, 0 multicasts
0 errors, 0 runts, 0 giants
0 CRC, 0 align errors, 0 overruns
0 dribbles, 0 aborts, 0 no buffers
0 frame errors
Output:189 packets, 210072 bytes
0 errors, 0 underruns, 0 collisions
0 deferred