Cisco Systems 520 series manual Show interface Command, 12-3

Chapter 12 Troubleshooting

ATM Troubleshooting Commands

This command sends end-to-end OAM F5 packets, which are echoed back by the aggregator.

show interface Command

Use the show interface command to display the status of all physical ports (Ethernet and ATM) and logical interfaces on the router. Table 12-1describes messages in the command output.

Example 12-2 Viewing Status of Selected Interfaces

Router# show interface atm 0 ATM0 is up, line protocol is up

Hardware is PQUICC_SAR (with Alcatel ADSL Module) Internet address is 14.0.0.16/8

MTU 1500 bytes, sub MTU 1500, BW 640 Kbit, DLY 80 usec, reliability 40/255, txload 1/255, rxload 1/255

Encapsulation ATM, loopback not set Keepalive not supported Encapsulation(s):AAL5, PVC mode

10 maximum active VCs, 1 current VCCs VC idle disconnect time:300 seconds

Last input 01:16:31, output 01:16:31, output hang never Last clearing of “show interface” counters never

Input queue:0/75/0 (size/max/drops); Total output drops:0 Queueing strategy:Per VC Queuing

5 minute input rate 0 bits/sec, 0 packets/sec

5 minute output rate 0 bits/sec, 0 packets/sec

512 packets input, 59780 bytes, 0 no buffer

Received 0 broadcasts, 0 runts, 0 giants, 0 throttles

0 input errors, 1024 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 426 packets output, 46282 bytes, 0 underruns

0 output errors, 0 collisions, 2 interface resets

0 output buffer failures, 0 output buffers swapped out

Router# show interface fastethernet 0 Ethernet0 is up, line protocol is up

Hardware is PQUICC Ethernet, address is 0000.Oc13.a4db (bia0010.9181.1281)

Internet address is 170.1.4.101/24

MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, reliability 255/255., txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec)

Router# show interface dialer 1 Dialer 1 is up, line protocol is up

Hardware is Dialer interface Internet address is 1.1.1.1/24

MTU 1500 bytes, BW 100000 Kbit, DLY 100000 usec, reliability 255/255. txload 1/255, rxload 1/255

Encapsulation PPP, loopback not set Keepalive set (10 sec)

DTR is pulsed for 5 seconds on reset LCP Closed

	Cisco Secure Router 520 Series Software Configuration Guide
OL-14210-01		12-3