[c-nsp] ios 12.4(12) Cisco 7206 - IF-4-BACKWARD_COUNTERS

Rodney Dunn rodunn at cisco.com
Tue Mar 20 13:05:45 EST 2007


Fixed in 12.4(12a)

CSCsg62753
Externally found moderate defect: Resolved (R)
%IF-4-BACKWARD_COUNTERS:mesasge seen while sending trfic thro native gig

<B>Symptom:</B>
%IF-4-BACKWARD_COUNTERS: Corrected for backward rxtx_errors counters ([new value] -> [old value]) on GigabitEthernet[x/y] error message.

<B>Conditions:</B>
It is seen on BCM1250 interfaces (for example : NPE-G1).

<B>Workaround:</B>
None, as it's a cosmetic issue.


On Tue, Mar 20, 2007 at 02:38:16PM +0100, Werner Detter wrote:
> Hi everybody,
> 
> due to the latest security issues we've upgraded our ios on our Cisco  
> Router to
> Version 12.4(12) some weeks ago. From time to time i discover weird  
> messages
> regarding IF-4-BACKWARD_COUNTERS, e.g.
> 
> Mar 17 15:52:59.841 UTC: %IF-4-BACKWARD_COUNTERS: Corrected for  
> backward rxtx_errors counters (5 -> 3) on GigabitEthernet0/3
> 
> Cisco only says that you should contact TAC. But what exactly is  
> happening here,
> does anybody know if this could cause serious trouble?
> 
> C7200-IK9S-M, Version 12.4(12),
> Cisco 7206VXR (NPE-G1) processor (revision B) with 491520K/32768K  
> bytes of memory.
> 
> Thanks,
> Werner
> 
> 
> 
> 
> _______________________________________________
> 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/


More information about the cisco-nsp mailing list