04-15-2010 03:56 AM - edited 03-06-2019 10:38 AM
Hi All,
I am getting the output erros in the switch interface:-
sh int gi 1/37
GigabitEthernet1/37 is up, line protocol is up (connected)
Hardware is C6k 1000Mb 802.3, address is 0005.7443.9ea8 (bia 0005.7443.9ea8)
Description: Connected-to-NokiaFW
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, media type is 10/100/1000BaseT
input flow-control is off, output flow-control is off
Clock mode is auto
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:11, output hang never
Last clearing of "show interface" counters 1w2d
Input queue: 0/2000/0/0 (size/max/drops/flushes); Total output drops: 52366938
Queueing strategy: fifo
Kindly advice how to resolve this issue
04-15-2010 06:07 AM
Could be a duplex mismatch. Are both sides hard set to 1gb?
04-15-2010 06:33 AM
Already setted to the 1gb and duplex full.but same errors are incrementing.
04-15-2010 06:49 AM
Is the other end or the switch setup the same? what is it?
post "show int status"
Have you replaced cable?
04-15-2010 08:48 AM
Hi,
I am facing this issue in 5 ports in this module (6500)
Connection details:-
SW Gi 1/33(Access-Port)----------------------Router(Gi 0/0)
I didn,t tried the cable changing..
What is the reason for the output drops comming in interface; how we can overcome this error.
Kindly advice
04-15-2010 09:00 AM
Output drops are caused by a congested interface.
If output drops still occur after you adjust the configuration of the router as recommended, it means that you cannot prevent or decrease output drops. However, you can control them, and this can be as effective as prevention. There are two approaches to control output drops:
Congestion management
Congestion avoidance
04-15-2010 03:31 PM
What card is this and what is the router at the far end?
04-16-2010 05:55 AM
The card model is WS-X6548-GE-TX. The router is connected directily...
04-16-2010 06:32 AM
check the
1. network cable
2. device speed harcoded
3. Post sh controller int < interface_id> config
4. Is the other end connected to a hub or switch ,try to coonect to some other switch port where problem is not there
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