07-24-2004 05:20 PM - edited 03-02-2019 05:17 PM
Hi There.
We have 4 Catalysts 6513 interconnected in a 20 GIG ring topology.
All boxes have the following modules:
WS-C6513
WS-CAC-4000W-US
WS-CAC-4000W-US
WS-X6182-2PA
PA-A6-OC3SMI
WS-X6724-SFP
WS-SUP720
WS-SUP720
WS-X6704-10GE
WS-X6704-10GE
WS-X6748-GE-TX
One of our boxes is increasing the channel-fabric errors like the following:
--- show fabric channel-counters ---
slot channel rxErrors txErrors txDrops lbusDrops
2 0 73 0 0 0
8 0 3 0 0 0
9 0 0 0 0 0
9 1 0 0 0 0
10 0 0 0 0 0
10 1 0 0 0 0
We replaced a lot of modules and the errors are still there.
The other 3 boxes counters are all with "0" reports.
Two questions:
1 - Any idea about what can cause the errors?
2 - What kind of impact this errors can cause? Is there any recommendation about the healthy amout of errors?
Kindest Regards,
Luciano B Moraes
07-29-2004 12:30 PM
The errors could be hardware related like bad sup, or mis-seating linecards or could also be software related like a bug.
08-11-2004 11:22 AM
Have similar cards and have seen similar fabric error messages. Remove the currently active SUP720 and see if the messages continue on the standby SUP720.
Had to replace our 720. It was an early model.
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