From: EA Louie (elouie@xxxxxxxxx)
Date: Thu Dec 13 2001 - 22:53:50 GMT-3
Steve Feldberg gave us an elegant solution using 'area range' and the only
catch was the introduction of an additional area (making the ASBR an ABR as
well). The summary-address command works okay in 12.0, but not in 12.1, and
apparently, not in 12.2 either.
here's the link
http://www.groupstudy.com/archives/ccielab/200112/msg00148.html (watch the
URL wrap)
----- Original Message -----
From: "Lupi, Guy" <Guy.Lupi@eurekaggn.com>
To: <ccielab@groupstudy.com>
Sent: Thursday, December 13, 2001 5:14 PM
Subject: OSPF to IGRP redistribution
> Ok, before I start I have searched the archives and found 2 solutions, one
> works in my lab and one does not. Here is the setup, one router running
> OSPF and IGRP, it is an ASBR. One router running IGRP only. One of the
> interfaces on the ASBR is in 147.1.76.0/22, the interface connected to the
> IGRP router is in 147.1.5.0/24. Now I know that because they are part of
> the same classful network and the subnets are not the same the OSPF router
> will not advertise the 147.1.76.0/22 network. I found 2 solutions to
this,
> a "summary-address 147.1.77.0 255.255.255.0" in the OSPF config which does
> not seem to work for me, and the other solution is a route map on the IGRP
> only router specifying the next hop address for the networks that I am
> trying to reach. While the route map works, it does not put the routes in
> the routing table on the IGRP router. I have heard that on some IOS
> versions the summary address command does not work for redistribution, I
am
> running 12.2(1b) on both routers. Sorry to open this can of worms again,
> any help is, as always, appreciated.
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