[c-nsp] BGP Next-hope convergance

Mikael Abrahamsson swmike at swm.pp.se
Mon Sep 8 07:30:37 EDT 2008


On Mon, 8 Sep 2008, Phil Mayers wrote:

> Can someone clarify that RD versus route-target are unrelated, i.e. that I 
> can have:

Yes, RT is an extended BGP-community used for filtering routes, RD is a 
route DISTINGUISHER, it makes two identical prefixes unique because they 
come from different sources.

So make RD:s unique per PE, and of course make RTs identical within 
the VPN.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se


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