Hello!
I got a lot of input errors/ignored packets on interfaces of our NPE-G2 router. Interfaces use a different queue strategy, but got same situation with input errors. First of all i change media on gi0/2 (thinking about bad cable RJ45) and now it use a optical sfp . But situation didn't change.
GigabitEthernet0/1 is up, line protocol is up
Hardware is MV64460 Internal MAC, address is 0019.2f78.461b (bia 0019.2f78.461b)
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 11/255, rxload 27/255
Encapsulation 802.1Q Virtual LAN, Vlan ID 1., loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s, media type is RJ45
output flow-control is XON, input flow-control is XON
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 13w5d
Input queue: 0/75/18534/90398 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 108525000 bits/sec, 21971 packets/sec
5 minute output rate 45369000 bits/sec, 20146 packets/sec
1387671978 packets input, 2665196373 bytes, 1205 no buffer
Received 16430889 broadcasts, 0 runts, 0 giants, 0 throttles
75473501 input errors, 0 CRC, 0 frame, 0 overrun, 75473501 ignored
0 watchdog, 53196817 multicast, 0 pause input
0 input packets with dribble condition detected
2760371580 packets output, 3837087205 bytes, 0 underruns
0 output errors, 0 collisions, 0 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
GigabitEthernet0/2 is up, line protocol is up
Hardware is MV64460 Internal MAC, address is 0019.2f78.461a (bia 0019.2f78.461a)
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 254/255, txload 27/255, rxload 11/255
Encapsulation 802.1Q Virtual LAN, Vlan ID 1., loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s, link type is autonegotiation, media type is SX
output flow-control is XON, input flow-control is XON
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 6w0d
Input queue: 0/75/1114388/219 (size/max/drops/flushes); Total output drops: 10324119
Queueing strategy: random early detection(RED)
5 minute input rate 45545000 bits/sec, 20594 packets/sec
5 minute output rate 108009000 bits/sec, 22278 packets/sec
829583144 packets input, 3483803993 bytes, 1070 no buffer
Received 499443 broadcasts, 0 runts, 0 giants, 0 throttles
1298834 input errors, 0 CRC, 0 frame, 0 overrun, 1298834 ignored
0 watchdog, 738486 multicast, 0 pause input
0 input packets with dribble condition detected
3006654928 packets output, 1596803089 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 babbles, 0 late collision, 0 deferred
1 lost carrier, 0 no carrier, 0 pause output
0 output buffer failures, 0 output buffers swapped out
Cisco IOS Software, 7200 Software (C7200P-ADVIPSERVICESK9-M), Version 12.4(4)XD3, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Thu 14-Sep-06 17:07 by hqluong
Any suggestions ?
