Specifications

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Catalyst 2950 and Catalyst 2955 Switch Command Reference
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Chapter 2 Cisco IOS Commands
show interfaces
This is an example of output from the show interfaces gigabitethernet0/1 command:
Switch# show interfaces gigabitethernet0/1
FastEthernet0/1 is up, line protocol is down
Hardware is Fast Ethernet, address is 0005.7428.09c1 (bia 0005.7428.09c1)
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)
Auto-duplex, Auto-speed
input flow-control is off, output flow-control is off
Last input never, output 4d21h, output hang never
Last clearing of "show interface" counters never
Input queue:0/75/0/0 (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
1 packets input, 64 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog, 0 multicast, 0 pause input
0 input packets with dribble condition detected
1 packets output, 64 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier, 0 PAUSE output
0 output buffer failures, 0 output buffers swapped out
This is an example of output from the show interfaces gigabitethernet0/2 description command when
the interface has been described as Connects to Marketing by using the description interface
configuration command.
Switch# show interfaces gigabitethernet0/2 description
Interface Status Protocol Description
G10/2 up down Connects to Marketing
This is an example of output from the show interfaces fastethernet0/1 pruning command when
pruning is enabled in the VTP domain:
Switch# show interfaces fastethernet0/1 pruning
Port Vlans pruned for lack of request by neighbor
Fa0/1 4,196
Port Vlan traffic requested of neighbor
Fa0/1 1,4
This is an example of output from the show interfaces stats command:
Switch# show interfaces stats
Vlan1
Switching path Pkts In Chars In Pkts Out Chars Out
Processor 3224706 223689126 3277307 280637322
Route cache 0 0 0 0
Total 3224706 223689126 3277307 280637322
Interface Vlan5 is disabled
FastEthernet0/1
Switching path Pkts In Chars In Pkts Out Chars Out
Processor 3286423 231672787 179501 17431060
Route cache 0 0 0 0
Total 3286423 231672787 179501 17431060