[117560] in North American Network Operators' Group
Re: MPLS Multi-vrf and IP Multicast
daemon@ATHENA.MIT.EDU (Truman Boyes)
Fri Sep 18 00:39:09 2009
From: Truman Boyes <truman@suspicious.org>
In-Reply-To: <d0fea3580909171613g2ba3384hf34e70eaa6a51049@mail.gmail.com>
Date: Fri, 18 Sep 2009 14:37:30 +1000
To: devang patel <devangnp@gmail.com>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Hi Devang,
You can take a look at BGP Multicast Inter-AS VPNs. There is a
difference between CSC/CoC and Inter-AS VPNs. You can have multicast
trees per VPN, but it depends on what you are trying to do. Do you
currently have CSC or are you deciding which way to go?
Truman
On 18/09/2009, at 9:13 AM, devang patel wrote:
> Hello All,
>
> Any scenario where we are using MPLS between PE-CE when CE is multi-
> vrf
> router, any deployment in real word? Carrier supporting carrier CSC
> is one
> where you have MPLS between PE-CE link.
> If PE-CE running MPLS between them then what will be impact on
> MULTICAST
> between two site?
> If PE-CE connectivity is pure IP then i think multicast will work
> properly
> right?
>
> thanks,
> Devang Patel
>
