R3102-R3103-HP 6600/HSR6600 Routers Interface Command Reference

Parameters

interface-number: Displays information about a specified serial interface.

brief: Displays brief interface information. If you do not specify this keyword, the command displays

detailed interface information.

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.

|: 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 serial keyword, this command displays information about all interfaces on the

device.

If you specify the serial keyword without the interface-number argument, this command displays

information about all existing serial interfaces.

Examples

# Display detailed information about serial interface Serial 1/0/1.

<Sysname> display interface serial 1/0/1

Serial1/0/1 current state: UP

Line protocol current state: UP

Description: Serial1/0/1 Interface

The Maximum Transmit Unit is 1500, Hold timer is 10(sec)

Internet Address is 9.9.9.6/24 Primary

Link layer protocol is PPP

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

Physical layer is synchronous, Baudrate is 64000 bps

Interface is DCE, Cable type is V35, Clock mode is DCECLK

Last clearing of counters: Never

Last 70 seconds input rate 2.40 bytes/sec, 19 bits/sec, 0.20 packets/sec

Last 70 seconds output rate 2.40 bytes/sec, 19 bits/sec, 0.20 packets/sec

Input: 6668 packets, 80414 bytes

0 broadcasts, 0 multicasts

0 errors, 0 runts, 0 giants

0 CRC, 0 align errors, 0 overruns

0 dribbles, 0 aborts, 0 frame errors

Output:6670 packets, 80446 bytes

0 errors, 0 underruns, 0 collisions

0 deferred

DCD=UP DTR=UP DSR=UP RTS=UP CTS=UP