From: ZZ (zurabz@gmail.com)
Date: Mon Dec 01 2008 - 14:11:44 ARST
:) I have a tac support, but my question is more related to that fact why
Cisco crashes when it reaches threshold and not how to solve the issue as I
already solved by increasing the limit.
On Mon, Dec 1, 2008 at 11:04 AM, Joseph Brunner <joe@affirmedsystems.com>wrote:
> Holy cow you don't have tac support for that box?
>
> You can only come to GS and post in the forum?
>
> WTF
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of ZZ
> Sent: Monday, December 01, 2008 11:02 AM
> To: Cisco certification
> Subject: Hardware CEF entry usage is at 95% capacity on 7600
>
> Hello Experts,
>
> Need your help.
>
> I'm receiving full view on Cisco 7600 router. As you know by default
> maximum-routes is 239K
>
> Router#sh mls cef maximum-routes
> FIB TCAM maximum routes :
> =======================
> Current :-
> -------
> IPv4 - 239k
> MPLS - 1k (default)
> IPv6 + IP Multicast - 8k (default)
> %MLSCEF-SP-4-FIB_EXCEPT
>
> Somehow the router crashed and on syslog file I saw this message.
>
> "%MLSCEF-SP-4-FIB_EXCEPTION_THRESHOLD: Hardware CEF entry usage is at 95%
> capacity for IPv4 unicast protocol"
>
> Now I'm trying to figure out the main reason for the crash?
> Do you expert think it was due to Hardware CEF THRESHOLD? If yes, can you
> explain why?
>
>
> Thanks in advance,
> ZZ
>
>
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