[c-nsp] 7600 cef confusion

Saku Ytti saku+cisco-nsp at ytti.fi
Mon Jan 29 11:59:06 EST 2007


On (2007-01-29 17:06 +0200), Dmitry Kiselev wrote:

> Seems something wrong with cef adjacencies on my 7600/3bxl switch:

Stab in the dark, 

1) disable proxy-arp
2) clear ip route
3) clear arp-cache
4) remove the ip address, add it again

> 7600# sh run int vl57
> interface Vlan57
>  ip address 1.1.1.93 255.255.255.252
> 
> 7600# sh ip route 1.1.1.94
> Routing entry for 1.1.1.92/30
>   Known via "connected", distance 0, metric 0 (connected, via interface)
>   * directly connected, via Vlan57
> 
> 7600# sh mls cef 1.1.1.94
> Codes: decap - Decapsulation, + - Push Label
> Index  Prefix              Adjacency
> 174    1.1.1.94/32         receive                <=========== ???
> 
> 7600# sh ip cef 1.1.1.94
> 1.1.1.94/32
>   receive for Vlan66                              <=========== ???

-- 
  ++ytti


More information about the cisco-nsp mailing list