Detailed Explanation of Switch Interface output
Hi,
New to the forum, hoping to learn alot from all the people here
I've been searching around the to find an explantion of the interface output e.g:
Switch1#sh int gi2/3
GigabitEthernet2/3 is up, line protocol is up (connected)
Hardware is C6k 1000Mb 802.3, address is 000b.fdbd.705a (bia 000b.fdbd.705a)
Description: d_e1000g0
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s
input flow-control is off, output flow-control is on
Clock mode is auto
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:27, output hang never
Last clearing of "show interface" counters never
Input queue: 0/2000/0/0 (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 1000 bits/sec, 3 packets/sec
11666592 packets input, 746668455 bytes, 0 no buffer
Received 76 broadcasts (0 multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 2 frame, 0 overrun, 0 ignored
0 watchdog, 0 multicast, 0 pause input
0 input packets with dribble condition detected
57274666 packets output, 3920381108 bytes, 0 underruns
0 output errors, 0 collisions, 3 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
Specifically the last two lines in the output above. I recently saw the values in "0 PAUSE output" incremeting but could not work out what was causing it.
Finding it difficult to find info on the net about this.
New to the forum, hoping to learn alot from all the people here
I've been searching around the to find an explantion of the interface output e.g:
Switch1#sh int gi2/3
GigabitEthernet2/3 is up, line protocol is up (connected)
Hardware is C6k 1000Mb 802.3, address is 000b.fdbd.705a (bia 000b.fdbd.705a)
Description: d_e1000g0
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s
input flow-control is off, output flow-control is on
Clock mode is auto
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:27, output hang never
Last clearing of "show interface" counters never
Input queue: 0/2000/0/0 (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 1000 bits/sec, 3 packets/sec
11666592 packets input, 746668455 bytes, 0 no buffer
Received 76 broadcasts (0 multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 2 frame, 0 overrun, 0 ignored
0 watchdog, 0 multicast, 0 pause input
0 input packets with dribble condition detected
57274666 packets output, 3920381108 bytes, 0 underruns
0 output errors, 0 collisions, 3 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
Specifically the last two lines in the output above. I recently saw the values in "0 PAUSE output" incremeting but could not work out what was causing it.
Finding it difficult to find info on the net about this.