From: mreiks (marakalas.molefe@gmail.com)
Date: Mon Feb 16 2009 - 08:58:05 ARST
Hi guys
I was not happy with the fact that InterAS mVPN was not working. Recently, I
did this lab again and configured MSDP within a VRF. I had the loopbacks of
each site be the RP and peer(ed) them via MSDP and I'm thrilled that
multicast works across 2 ASes.
Thanks for all the assistance.
On Tue, Dec 23, 2008 at 9:17 AM, Roman Rodichev <roman@iementor.com> wrote:
> - Do you have an active PIM neighbor on the PE-CE link with the edge
> customer? Both sides?
> - What do you see in "show ip pim mdt bgp" on customer-carrier PE routers?
> (or "show ip bgp ipv4 mdt all")
> - What PIM mode are you using in the customer-carrier?
> - Are you using MDT in the provider-carrier to transport customer-carrier
> multicast traffic? Is provider-carrier mdt working? Configure join-group on
> customer-carrier PE's on both sides, can they ping each other?
> - is inter-as involved?
> - PIM mode in the provider-carrier? PIM mode in the customer network?
>
> Keep in mind, three things are needed before you see mVRF PIM neighbor
> through the MDT tunnel:
> - there should be at least one other PE-CE PIM neighbor active
> - MDT information about all PEs must be available ("show ip pim mdt bgp" or
> "show ip bgp ipv4 mdt all")
> - Each PE needs to join the MDT tree of other PEs ("show ip mroute")
>
>
>
> Roman Rodichev
> 5xCCIE #7927 (R&S, Security, Voice, Storage, Service Provider)
> Instructor, Content Developer
> ieMentor Corporation http://www.iementor.com
> Y!M: roman7927
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> mreiks
> Sent: Monday, December 22, 2008 11:45 PM
> To: ccielab@groupstudy.com; Cisco certification
> Subject: mVPN over CsC topology
>
> Hi guys & girls
>
> I have setup a scenario where I'm running CsC and my customer sites
> connected to the customer-carrier PE routers can succesfully access each
> other. However, on these PE router on the customer carrier network, I am
> unable to establish PIM neighborship thru the MDT tunnel.
>
> I'd appreciate any assistance with this setup.
>
> Regards
> Mreiks
>
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