From: Peter van Oene (pvo@xxxxxxxxxxxx)
Date: Mon May 06 2002 - 16:52:13 GMT-3
This is what IGP's are for. Turn up your favorite, advertise link/loopback
addressing and make sure to set update-source loopback0 (assuming you are
peering via loopbacks)
At 11:26 AM 5/6/2002 -0700, Jason Wydra wrote:
>I have AS 3127 with 3 routers. R1 is connected to R2 via Token ring. R2 is
>connected to R3 via Ethernet. R1 and R3 do not have a direct connection.
>They are attempting to peer through R2. R1 and R2 neighbor states are
>active. R2 and R3 neighbor state is active. R1 and R3 neighbor state will
>NOT come up. The network on link between R1 and R2 is 204.156.20.0/30 and
>network between R2 and R3 is 165.40.22.0/23. From R1 I CANNOT ping R3. R1
>has learned a route from BGP to R3. Looking on R3 it has not learned a
>route to R1 (From R2). This is obviously why I cannot ping from R1 to R3
>and this is also why the BGP peer won't come up. Simply adding a static
>route on R3 pointing to R1 solves the problem and my BGP peers comes up.
>My question is why does R2 tell R1 about the 165 network but R2 does not
>tell R3 about the 204 network? Why do I have to add a static to R3? Please
>help!!
>
>Jason Wydra
>
>CCNP,CCDP
>
>
>
>---------------------------------
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This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:58:51 GMT-3