RE: Adv Router Not-reachable

From: thunai (thunai@cisco.com)
Date: Sat Jul 31 2004 - 08:55:30 GMT-3


Hai
    R1-----r2------R3. r1, r2 ,r3 are in frame-relay cloud . On R2 u r
not allowed to use the broadcast key word. R2 is a physical interface,
R3 is a point to point interface and r1 multipoint subinterface.

SO R2 will be in Non-broadcast mode
R3 will be in point-to-point interface mode
R1 will be in multipoint mode

So I make r1 and r3 as ip ospf net non-broadcast. Now all the interfaces
are in non-broadcast mode. Now is used neighbor comands on the all the
routers to identify the peers with Priority commands.

Regds
Thunai

-----Original Message-----
From: Swaroop Potdar [mailto:swarooppotdar@hotmail.com]
Sent: Saturday, July 31, 2004 4:46 PM
To: thunai@cisco.com; ccielab@groupstudy.com
Subject: RE: Adv Router Not-reachable

Hi Thunai,

Can u share it with all of us as to what was the issue and how did u
resolve
it..it may be of help to us..

Thanks,
Swaroop.

>From: "thunai" <thunai@cisco.com>
>Reply-To: "thunai" <thunai@cisco.com>
>To: "'thunai'" <thunai@cisco.com>, <ccielab@groupstudy.com>
>Subject: RE: Adv Router Not-reachable
>Date: Sat, 31 Jul 2004 11:49:27 +0500
>
>Thanks Guys .. I have resolved the Issue...
>
>
>
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of

>thunai
>Sent: Saturday, July 31, 2004 11:21 AM
>To: ccielab@groupstudy.com
>Subject: Adv Router Not-reachable
>
>
>Dear all ,
>
>
> I am working on a scenario where r1 , r2 and r3 are connected
>using Frame-relay cloud.
>
>
>R1-------r2-------r3 .where on r2 i am not allowed to use broadcaset
>key word. , r3 is a point to point interface and r1 is a multipoint
>interface. I am running ospf area 0 on all the there router interfaces.

>I have declared all the interfaces as ip ospf net point-to-multipoint
>and I have used neighbor command on r2. My neighbor adj is fromed
>between all the three. However no routes are exchanged.
>
>
> In show ip ospf data router on all the three routers show adv
>router not-reachable.
>
>
>Can any body point out why this is happening.
>
>
>
>Regds
>Thunai
>
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