[c-nsp] Xconnect on Portchannel interface [EoMPLS]

Lukasz Trabinski lukasz at trabinski.net
Tue Oct 20 04:47:37 EDT 2009


On Fri, 16 Oct 2009, Marko Milivojevic wrote:

Hello.

> 2009/10/16 Lukasz Trabinski <lukasz at trabinski.net>:
>> Hello
>>
>> I have problem with xconnect on portchannel interface.
> [...]
>> How to do xconnect from untagged portchanel interface?
>
> Have you tried disabling LACP on the EC interface and have it
> statically configured (mode on)?

Yes, it's works but only from cisco side. On other side of port-chanell we 
have Force10 device and when I configure mode on, I have port-channel UP. 
on cisco device, but "down" on Force10. The question is, why it's works 
when xconnect is configured on subinterface with tagged vlan? Maybe is it 
conflict with LACP/MPLS signalization?


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