03-04-2010 12:56 PM - edited 03-04-2019 07:42 AM
Dear Experts,
I am getting too may errors and discards on my gig interface!
what might be the possible reasons? How to fix it,
Load on the link is low but still problem persists
please help
Thanks,
Pramod
03-05-2010 12:55 AM
Pramod,
Faulty cables ?
Duplex mismatch ?
Please post sh port <> and sh interface <>
03-05-2010 03:54 AM
Dear Experts,
I am getting too may errors and discards on my gig interface!
what might be the possible reasons? How to fix it,
Load on the link is low but still problem persists
please helpThanks,
Pramod
Hi Pramod,
Check out the below link on troubleshooting erros in interfaces.
http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008015bfd6.shtml
Hope that Help !!
Ganesh.H
03-05-2010 04:45 AM
Send the complete "show interface" and "show run interface x/x".
03-05-2010 05:30 AM
There can be any number of reasons. Please post a show int to give us a clue. Also, on load ... remember this is an average load over a time interval. Even if the load appears to be low, you could still have had some very high peaks during the interval. Again, a show int please.
Kevin Dorrell
Luxembourg
03-09-2010 02:11 PM
Dear Experts,
Please find the details below
TEST#sh run interface gigabitEthernet 1/2
Building configuration...
Current configuration : 235 bytes
!
interface GigabitEthernet1/2
description test
switchport
switchport trunk allowed vlan 250,251,255
switchport mode trunk
no ip address
speed 1000
duplex full
mls qos trust dscp
end
TEST#
TEST#sh interfaces GigabitEthernet1/2
GigabitEthernet1/2 is up, line protocol is up (connected)
Hardware is C6k 1000Mb 802.3, address is 0008.7551.01ca (bia 0025.5223.0221)
Description: TEST
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 off
Clock mode is auto
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:17, output 00:00:05, output hang never
Last clearing of "show interface" counters 4w4d
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 34848511 72
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 9000 bits/sec, 17 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
50406531 packets input, 3580916491 bytes, 0 no buffer
Received 36320795 broadcasts (27281136 multicasts)
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
615473 packets output, 119607884 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
TEST#
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