From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Tue Oct 03 2006 - 14:25:35 ART
First check that R1 & R2 and R2 & R3 have direct connectivity to
each other. Next check that R1 and R3 have connectivity to each other
using the addresses they will source the tunnels from. Establish the
tunnel between them and test connectivity over it. Only once this is
all successful can you then establish the BGP relationship. The
neighbor statement should point to the remote IP address of the tunnel.
Be sure to take next-hop processing into account as well. The goal here
is to make sure that the BGP next hop recourses to the tunnel interface.
If you're still having trouble post your config and show output.
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Chris Broadway
> Sent: Tuesday, October 03, 2006 11:52 AM
> To: ccielab@groupstudy.com
> Subject: ibgp tunnel sample config needed
>
> Group,
>
> I think I am not seeing the tree because of the forest. Disregard
that
> intro if you have never heard it before.
>
> I am trying to establish a tunnel across non BGP speaking neighbors.
For
> example:
>
> R1 (bgp)--------R2 (Non bgp)-------R3(BGP)
>
> tunnel====================tunnel
>
> Something is wrong and I cannot get the adjacencies up. Can someone
send
> me
> a sample config?
>
> -Broadway
>
>
This archive was generated by hypermail 2.1.4 : Wed Nov 01 2006 - 07:29:04 ART