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Re: iBGP next hop and multi-access media
- From: Ezequiel Carson
- Date: Sun Oct 06 13:53:16 2002
Can you create another segment with 172.16.16? May be another dotq1q
On Sun, 2002-10-06 at 13:44, Ralph Doncaster wrote:
> Router A and B are connected via a common ethernet segment 1. Router A
> uses 10.10.10.1/30, and Router B uses 10.10.10.2/30. Router B also has
> another subnet configured for ethernet segment 1; 172.16.16.0/24.
> When I setup a situation like the above, with Router B advertising the
> 172.16.16.0/24 to router A, router A sees a next hop of 10.10.10.2. This
> is not good since packets from A going to the 172.16.16 subnet get sent to
> Router B, which then ARPs the desitnation, instead of just being ARPed by
> router A.
> I don't want to turn on ICMP redirects on B since they're insecure and
> ugly. I've also made sure I'm not using next-hop self. Is there a way to
> make this work?
> Ralph Doncaster
> principal, IStop.com