nanog mailing list archives
Re: MPLS VPN design - RR in forwarding path?
From: Mark Tinka <mark.tinka () seacom mu>
Date: Fri, 2 Jan 2015 20:31:20 +0200
On Friday, January 02, 2015 12:16:26 PM Andriy Bilous wrote:
Given that you assign unique RD per PE, RR out of the forwarding path provides you with a neat trick for fast convergence (and debugging purposes) when CE has redundant paths to different PEs. Routes to those CEs will be seen as different routes on RR.
Not having to dump routes into FIB *really* speeds up convergence. It's not even funny :-)... Mark.
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Current thread:
- Re: MPLS VPN design - RR in forwarding path?, (continued)
- Re: MPLS VPN design - RR in forwarding path? Nick Hilliard (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Rob Shakir (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Jeff Tantsura (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Nick Hilliard (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 02)
- Re: MPLS VPN design - RR in forwarding path? Mark Tinka (Jan 08)