Re: eigrp "default-information allowed" command

From: Pierre-Alex (paguanel@hotmail.com)
Date: Thu Jun 08 2006 - 15:48:56 ART


resent with English corrected :)

Pierre

  Thanks but you are not getting my point.

  I am trying to use 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/3
8839.h
      tm#xtocid101973

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