[c-nsp] Cisco EoMPLS/XConnect/Spanning Tree

Peter Rathlev peter at rathlev.dk
Wed Jan 19 18:30:29 EST 2011


On Wed, 2011-01-19 at 13:47 +0100, Stephane MAGAND wrote:
> any one know if the spanning work on a EoMPLS Vlan based link ?
...
> The port on the Cisco 3750 are configured in QinQ with a native vlan
> 
> On the Cisco 7301 i have a Xconnect on the port gig0/1.xx (xx = vlan
> of the port on the c3750)

Probably not much help, I know that STP works fine through both
port-mode and subinterface xconnects on the 6500 platform (extensively
tested on SXF13, SXI1, SXI5).

I don't know about the 7301, but I can't imagine it would be worse that
the 6500 in that regard.

-- 
Peter




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