[nsp] load balancing bug?

[Oliver Boehmer (oboehmer)]

> anyone aware of a load balancing bug in 12.2(17a) ?
> 
> c7140#sh ip ro 0.0.0.0
> Routing entry for 0.0.0.0/0, supernet
>   Known via "static", distance 1, metric 0, candidate default path
>   Routing Descriptor Blocks:
>   * x.x.110.177
>       Route metric is 0, traffic share count is 1
>     x.x.180.2
>       Route metric is 0, traffic share count is 1
> 
> The * never changes, its always pointing to the x.x.110.177 

The "*" is only being updated by process-switching, so not a really good
indicator in your environment.

> and our
> snmp graphs confirm the other path is never being used.
> 
> CEF is enabled and per-destination load balancing is configured.

Can you post a "show ip cef 0.0.0.0 internal", you also want to check
your adjacencies.. http://www.cisco.com/warp/public/105/loadbal_cef.html
describes some commands you may want to double-check..

	oli