eigrp "default-information allowed" command

From: Pierre-Alex (paguanel@hotmail.com)
Date: Thu Jun 08 2006 - 13:14:24 ART


I know this is unlikely to be an exam topic but this is bugging me that I
cannot get this to work.

   R4---eigrp 100------R2------eigrp 200-------R1----static route 0.0.0.0
                                                              --- loopback
1

r1 announces 0.0.0.0 to r2 via "redistribute static"
r1 announces loopback 1 via "network"

r2 redistribute eigrp 200 in eigrp 100

using the command "default-information allowed" I am trying to filter the
default-route

this is NOT working... R2 is putting it in eigrp 100 and announces it to R4

r2#sh run | b router eigrp 100
router eigrp 100
 redistribute eigrp 200 metric 10000 1000 255 1 1500
 network 10.0.2.0 0.0.0.255
 network 10.1.234.0 0.0.0.255
 no default-information in ----> command here
 no default-information out ----> command here

r2#sh ip eigrp top 100
IP-EIGRP Topology Table for AS(100)/ID(150.1.2.2)

Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
       r - reply Status, s - sia Status

P 0.0.0.0/0, 1 successors, FD is 512000
         via Redistributed (512000/0) ----> not working

(NB: I know I could be using a route-map during the redistribution but this is
not the idea here)

Any clue?

default-information allowed
To control the redistribution of routing information between IP enhanced IGRP
processes, use the default-information allowed router configuration command.
To suppress IP enhanced IGRP exterior or default routes when they are received
by an IP enhanced IGRP process, use the no default-information allowed in
command. To suppress IP enhanced IGRP exterior routes in updates, use the no
default-information allowed out command.

default-information allowed {in | out} [route-map map-tag]
no default-information allowed {in | out} [route-map map-tag]

http://www.cisco.com/univercd/cc/td/doc/product/software/ios100/eigrp/38839.h
tm#xtocid101973



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