Re: eigrp "default-information allowed" command

From: Pierre-Alex (paguanel@hotmail.com)
Date: Thu Jun 08 2006 - 15:47:35 ART


Thanks but are not getting my point.

I am trying to the command "default-information allowed"

to accomplish the task.

  ----- Original Message -----
  From: Daniel Fredrick
  To: Pierre-Alex
  Cc: ccielab@groupstudy.com
  Sent: Thursday, June 08, 2006 8:08 PM
  Subject: Re: eigrp "default-information allowed" command

  What about matching a prefixlist on r4 in bound...

  ip prefix dude deny 0.0.0.0/0
  ip prefix dude permit 0.0.0.0/0 le 32

  router eigrp 100
  distribute-list prefix dude in fastEthernet 0/0 (not sure about the int r4
is connecting to R2)

  Does that work?

  On 6/8/06, Pierre-Alex <paguanel@hotmail.com> wrote:
    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/388
39.h
    tm#xtocid101973

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