Catalyst 6807 having parity error messages continue

[milannbrahmbhatt]

Hi Team,

We are facing the issue of the switch Cisco 6807 as the parity error coming continuously every hour as the messages below.

EARL-SW1_DFC2-3-NF_PARITY_ERROR: EARL 0 NF ASIC: Uncorrectable Parity error in Netflow Table

Please suggest if there is any Hardware part or software issue and what will be the permanent fix of the issue reported of the uncorrectable parity error detected in the VRAM part.

[Joseph W. Doherty]

I believe it indicates a hardware fault.

Hopefully, it doesn't re-occur.

[Leo Laohoo]

This is a known issue with the 6500. 

Re-seat the line card found in switch 1, slot 2.  

[adarsing]

Hi Milan,

It is happening because of the bug CSCus64795

You can found the workaround and more details under the below link

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCus64795