Cisco ASR 1000

7-27
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
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Chapter 7 Configuring the ATM SPAs
Verifying the Interface Configuration
Verifying the Interface Configuration
See the following sections to obtain configuration and operational information about the ATM SPA and
its interfaces:
• Verifying Per-Port Interface Status, page 7-27
• Monitoring Per-Port Interface Statistics, page 7-28
For additional information on using these and other commands to obtain information about the
configuration and operation of the ATM SPAs and interfaces, see
Chapter 8, “Troubleshooting the ATM
SPAs”.
Verifying Per-Port Interface Status
Use the show interfaces atm command to display detailed status information about an interface port in
an ATM SPA that is installed in a Cisco ASR 1000 Series Router. The following example provides
sample output for interface port 1 (the second port) on the ATM SPA that is located in subslot 2, of the
SIP that is installed in slot 0 of a Cisco ASR 1000 Series Router:
Note The output of the show interfaces atm command can display configuration of AAL5 encapsulation, but
only AAL0 is supported on the Cisco ASR 1000 Series Routers.
Router# show interfaces atm 0/2/2
ATM0/2/2 is up, line protocol is up
Hardware is SPA-3XOC3-ATM-V2, address is 001a.3044.7522 (bia 001a.3044.7522)
MTU 4470 bytes, sub MTU 4470, BW 149760 Kbit, DLY 80 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ATM, loopback not set
Keepalive not supported
Encapsulation(s): AAL5 AAL0
4095 maximum active VCs, 1 current VCCs
VC Auto Creation Disabled.
VC idle disconnect time: 300 seconds
4 carrier transitions
Last input never, output 00:04:11, output hang never
Last clearing of "show interface" counters never
Input queue: 0/375/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
5 packets input, 540 bytes, 0 no buffer
Received 0 broadcasts (0 IP multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
5 packets output, 540 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 output buffer failures, 0 output buffers swapped out