[c-nsp] Odd Network Issue (7600/Sup3BXL)

Fri Mar 14 15:04:54 EDT 2014

Probably unrelated, but it could be ASICs overheating.

Believe I returned 3-4 X6700 cards with this problem

http://blog.gmane.org/gmane.network.nsp.cisco/month=20090501/page=65

Jon H Bovre

On March 14, 2014, Devon True <devon at noved.org> wrote:

> Twice in the past two weeks, a Cisco 7600 router with a Sup3BXL has stopped egress traffic from a port on a WS-X6708-10GE module to one of our Internet providers. All other circuits on the same WS-X6708-10GE module are fine. BGP with the provider never goes down, however bandwidth drops from ~500 Mbps to < 1 Mbps. During the second event, I looked at the CEF table for the interface and I saw the appropriate entries. I had to restore traffic levels by shutting down BGP with the provider.
> 
> I have a ticket opened with Cisco TAC, but has anyone seen this issue before?
> 
> Running 15.2(4)S2 Enterprise
> 
> --
> Devon
> _______________________________________________
> cisco-nsp mailing list <cisco-nsp at puck.nether.net>
> <https://puck.nether.net/mailman/listinfo/cisco-nsp>
> archive at <http://puck.nether.net/pipermail/cisco-nsp/>
> 