MPLS PE extended

Unanswered Question
Apr 24th, 2009

Hello Guys,

IS there any way to get PE routes extended till CE end without loosing Tags , so that overlapping address can be handled

I have this problem too.
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Giuseppe Larosa Sat, 04/25/2009 - 04:26

Hello Harish,

you can make a shared CE a multi VRF CE.

A multi VRF has a subset of features of a PE node: it has VRFs but it misses MPLS for forwarding.

The link between the PE and the multi VRF CE can be an 802.1Q trunk where each subinterface is associated to a different VRFs.

So you get segregation between the different VRFs but you need to build a routing adjacency on each pe-ce vlan subinterface.

You can use feature navigator to verify if your CE node supports multi VRF CE also called VRF lite.

Hope to help

Giuseppe

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