[c-nsp] SUP 720 3BXL + 2 BGP Full View + MPLS VPN

Mikael Abrahamsson swmike at swm.pp.se
Thu Feb 28 19:30:17 EST 2008


On Thu, 28 Feb 2008, Pavel Kuzin wrote:

> How it can be turned off ?

You create an access list for your loopbacks (hopefully you have them in a 
separate /24 or alike) and do "no mpls advertise-labels" and then you do 
"mpls advertise labels for <access-list>" (or alike, I don't have easy 
access to routers right this minute).

This only creates labels for your next-hops, not for every route.

If you fancy not mpls switching your internet traffic at all, create 
separate loopback ranges for your vpnv4 sessions as opposed to IPv4 
unicast ones, and only build labels for your vpnv4 next-hops.

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


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