Re: MPLS VPN Question

Is your MPLS LDP working correctly ?

CCIE#23962 (SP)

Sent from my iPhone

On 30 Jan 2012, at 7:34 AM, Scott Kolbe <hardeezwantstotalktoyou_at_gmail.com> wrote:

> Hey Group- I just joined the forum a few days ago and have enjoyed the
> conversations going back and forth, many active participants!
>
> Anyway I have my first question about MPLS VPN configuration. I just have
> a single-customer "Customer A" topology:
> (CEA-1)--->(PE1)--->(P)--->(PE2)--->(CEA-2). The mpls and mp-bgp operation
> looks good but I am unable to ping between the CE routers. Trying to ping
> the P2P links between directly-connected PE and CE routers, from either the
> CE or PE on the opposite side of the mpls network. The routes are in the
> CustomerA vrf on the CE routers. One weird thing I noticed when I try to
> ping between directly-connected PE and CE (CEA1 and PE1) or (CEA2 and PE2),
> if I ping from the PE router, it fails. However, if I ping the PE router
> from the CE router, it is successful. Not sure if that has anything to do
> with it but thought it odd.
>
> I am using gns3, with all 3640 routers running IOS
> c3640-jk9s-mz.124-16.bin.
>
> Let me know if configs or any show outputs would help, didn't want to
> bombard everyone with them up front. Thanks for any help!
>
> Regards,
>
> Scott
>
>
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Received on Mon Jan 30 2012 - 08:24:00 ART