[c-nsp] 7301 (NPE-G1) leaking L2 frames over L3
Rodney Dunn
rodunn at cisco.com
Thu Aug 21 15:17:10 EDT 2008
Can you send me the full configuration offline?
'sh tech' would be good.
On Thu, Aug 21, 2008 at 05:18:09PM +0200, Elmar K. Bins wrote:
> Re,
>
> rodunn at cisco.com (Rodney Dunn) wrote:
>
> > Do they have the full frame so you can see if the dmac has
> > been rewritten in the frame to point to the L3 next hop of
> > the exchange point?
> >
> > Or does the frame have the srcmac of the server and the dmac
> > of the Portchannel1 interface in it?
>
> The frame carries the server NIC's MAC as the source, and
> the Portchannel MAC as the destination ethernet address.
>
> This looks a lot like bridging...
> Elmi.
>
> PS: "show int <...> irb" shows routed only.
>
> --
>
> "Hinken ist kein Mangel eines Vergleichs, sondern sollte als wesentliche
> Eigenschaft von Vergleichen angesehen werden." (Marius Fr?nzel in desd)
>
> --------------------------------------------------------------[ ELMI-RIPE ]---
>
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