nanog mailing list archives

Re: eigrp set next hop


From: Matt Newsom <matt.newsom () RACKSPACE COM>
Date: Tue, 19 Apr 2011 02:43:23 +0000


How many bgp prefixes do you have? Can you just put statics on router 2?

On Apr 18, 2011, at 8:26 PM, "David Swafford" <david () davidswafford com> wrote:

What's the real goal behind this?  What your describing sounds like a
horrible band-aid....

David.

On Mon, Apr 18, 2011 at 5:08 PM, Andrey Khomyakov <
khomyakov.andrey () gmail com> wrote:

Hi nanog

I need to advertise EIGRP route with a different next-hop value than self

Due to how the connections are setup, I have to run BGP between two peers
that are 3 hops away from each other.

router1--router2--firewall--router3
I'm running EBGP between router1 and router3
router1 is redistributing into EIGRP that's running with router2

The problem is that now router2 thinks that router3 routes are reachable
via
router1 so I have myself a route loop.

Is there a way to advertise an EIGRP route with next hop of router3 (or
firewall for that matter) rather than router1 which is what EIGRP does by
default

Thank you in advance for advice.

--
Andrey Khomyakov
[khomyakov.andrey () gmail com]



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