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Command Reference
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Release 11.3(4)NA
show interface cable-modem
To display information about the cable modem interface on a cable modem, use the show interface
cable-modem EXEC command.
show interface cable-modem number [accounting | counters | crb | irb | type]
Syntax Description
Command Mode
EXEC
Usage Guidelines
This command first appeared in Cisco IOS Release 11.3 NA.
Sample Display
Traffic passing through the cable modem interface is shown in the following example:
uBR904# show interface cable-modem 0
cable-modem0 is up, line protocol is up
Hardware is BCM3220, address is 0010.7b43.aa01 (bia 0010.7b43.aa01)
Internet address is 188.188.1.60/16
MTU 1500 bytes, BW 27000 Kbit, DLY 1000 usec, rely 255/255, load 1/255
Encapsulation , loopback not set, keepalive not set
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:07:04, output 00:00:41, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
4495 packets input, 1153221 bytes, 0 no buffer
Received 8 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
12841 packets output, 1708272 bytes, 0 underruns
0 output errors, 0 collisions, 11 interface resets
0 output buffer failures, 0 output buffers swapped out
number Cable modem interface number.
accounting (Optional) Displays the number of packets of each protocol type
that has been sent through the cable modem interface.
counters (Optional) Shows MIB counters on the cable interface.
crb (Optional) Displays routing and bridging information pertaining
to the cable interface.
irb (Optional) Displays routing and bridging information pertaining
to the cable interface.