[j-nsp] BGP RR in MPLS VPN

Scott Morris swm at emanon.com
Sun Oct 8 21:03:40 EDT 2006


No.  The RR will simply pass around routing information.  As long as the
next-hop IP remains unchanged (PE to PE) then your LSPs have no need to go
through the RR.

HTH,

Scott 

-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Ihsan Junaidi
Ibrahim
Sent: Sunday, October 08, 2006 7:03 PM
To: Juniper-NSP
Subject: [j-nsp] BGP RR in MPLS VPN

Hi all,

Referring to the following terse diagram:

PE1---P---PE2

There exists LSPs to/fro PE1 to PE2 and P functions as RR to both PE1 and
PE2 as well as transit LSR. Must LSPs be created from the PEs to the RR and
vice versa in order to have proper distribution of VPN-IPv4 routes?

--
Thank you for your time,
Ihsan Junaidi Ibrahim
_______________________________________________
juniper-nsp mailing list juniper-nsp at puck.nether.net
https://puck.nether.net/mailman/listinfo/juniper-nsp



More information about the juniper-nsp mailing list