RE: Filter connected interface in IGRP

From: Yen (f87321@xxxxxxxxxxxx)
Date: Thu Aug 02 2001 - 04:09:02 GMT-3


   
                          OSPF 1 IGRP 1
                         IGRP 1
                    ---------------------R1------------------------------------
--R2---------------
         172.16.1.0/24 E0 | S0 172.16.2.0/24 S0 E
0 172.16.3.0/24
                                                  |
                                                  | IGRP 1
                                                  |
                                                  |
                                               Lo 0 172.16.4.0/24

R1's E0 belong to OSPF 1, it will be redistributed into IGRP, and must appear i
n the R2's routing table with the metric we specify during redistribution. How
to prevent E0's subnet being advertised by IGRP without using distribute-list?

-----Original Message-----
From: Erick B. [mailto:erickbe@yahoo.com]
Sent: Thursday, August 02, 2001 2:33 PM
To: Yen; ccielab@groupstudy.com
Subject: Re: Filter connected interface in IGRP

Can you post your config or relavant portions?

--- Yen <f87321@iplus.net.tw> wrote:
> I have a question hope anyone can help me.
> What do I do to prevent IGRP advertised a specific
> connected interface, as the interface will be
> redistributed by OSPF into IGRP, couldn't use
> distribute-list to filter it, or even the specific
> interface redistribute by OSPF will be filter. Do
> you have soultion?
> As I know, all the connected interface in the same
> classful network will be advertised by IGRP, how to
> filter it without using distribute-list? I tried to
> use redistributed with route-map to filter it, but
> failed.
>
> Regards,
> Yen



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