RE: Multiple Redistribution Point

From: Jake Jake (spage@nc.rr.com)
Date: Tue Nov 19 2002 - 00:55:51 GMT-3


I tend to use route-maps that tag routes and denys them based on tag.

For example...mutual redistribution between ospf and eigrp I would do the
following:

route-map e-o deny 10
 match tag 22
route-map e-o permit 20
 set tag 11

route-map o-e deny 10
 match tag 11
route-map o-e permit 20
 set tag 22

route ospf 1
 redistribute eigrp 111 subnets route-map e-o

router eigrp 111
 redistribute ospf 1 metric x x x x x route-map o-e

This will tag eigrp routes with 11 and ospf routes with 22 and also will
deny any routes that were advertised out with that tag to be learned back
in...avoiding routing loops.

Jake

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
BG
Sent: Monday, November 18, 2002 9:45 PM
To: ccielab@groupstudy.com
Subject: Multiple Redistribution Point

Hi All,

Could you explain to me, how to define the access-list in multiple
redistribution point scenario for
avoiding the routing loops?
Is there any tips and tricks?

BG.



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