RE: OSPF and Loop back.

From: H C (henchou@xxxxxxxxxxx)
Date: Mon Mar 11 2002 - 02:32:19 GMT-3


   
Hi all,

I guess I'm a little slow on this one. Could someone please elaborate what

"ip ospf network point-to-point"

will do and why is loopback used for redistributing IGRP into OSPN?

Thanks much!!!

Henry

From: RSiddappa@NECBNS.com
Reply-To: RSiddappa@NECBNS.com
To: mamoor@ieee.org, ccielab@groupstudy.com
Subject: RE: OSPF and Loop back.
Date: Mon, 11 Mar 2002 03:08:28 -0200

I am looking at the llop back interface as a external network for OSPF.

I think I got it working. I do not remeber why it started working.
( U r answer was little late)

R.

-----Original Message-----
From: Ahmed Mamoor Amimi [mailto:mamoor@ieee.org]
Sent: Sunday, March 10, 2002 8:53 PM
To: Siddappa, Rajeev; ccielab@groupstudy.com
Subject: Re: OSPF and Loop back.

loopback interface is considered as stub network and is shown as /32 and
igrp dont understand host routes
so u need to over come process.
give a command on loppback "ip ospf network point-to-point"

-Mamoor

----- Original Message -----
From: <RSiddappa@NECBNS.com>
To: <ccielab@groupstudy.com>
Sent: Saturday, March 09, 2002 6:06 PM
Subject: OSPF and Loop back.

> Hi
>
> some one help.
>
> I am trying to do a OSPF and IGRP stuff. here is the set up
>
>
>
>
>
> r1--------------------------r2----------------------------------------r3
>
> R1 in area 0 and ( OSPF)
>
> r1 and r2 in area 1 (/28) (OSPF)
>
> r2 and r3 runngin IGRP (/24)
>
> I am trying to make it work using the Loop back interafce command on R2.
>
> I ahve created a loop back interafce on r2 with maskl of / 28 and
> reditributed connetd in to OSPF ( ihave used the route map to mathc the
loop
> back interface)
>
> But I am not able to redistribute it properly I guess, thats the reason,
I
> am not able to summrize it to / 24 address in the OSPF>
>
>
> any hinst pls.
>
> R.



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