From: Ali Mousawi (mousawi.ali@gmail.com)
Date: Wed Sep 24 2008 - 17:48:23 ART
You have to connect area 1 to area 0 using virtual link through area 2
On R4 under the ospf process write " area 2 virtual-link 2.2.2.2" where
2.2.2.2 is Router2 Router-ID
On R2 under the ospf process write "area 2 virtual-link 4.4.4.4" where
4.4.4.4 is Router4 router-id
HTH
On Wed, Sep 24, 2008 at 2:36 PM, <ccie@qasim-ent.com> wrote:
> Hi,
>
> While practicing OSPF. On both ends in the following scenario, area 1 is
> configured. R1 s lo0 and s1/1 and R3 s s1/2 is advertised in area 1, and
> R4s lo0 is again advertised in area 1.
> Full reach ability is not maintained. Can anyone guide me the solution of
> this problem.
>
>
>
> R1-------R3-------R2----FR---R4---Lo0
> A1 A0 A2 A1
>
>
> R1 S1/1 <---> S1/2 R3
> R3 S1/3 <---> S1/1 R2
> R2 S1/0 <-FR-> S1/0 R4
>
> R1 Lo0, S1/0 Area 1
> R3 S1/2 Area 1
> R3 Lo0, S1/3 Area 0
> R2 Lo0, S1/1 Area 0
> R2 S1/0 Area 2
> R4 S1/0 Area 2
> R4 Lo0 Area 1
>
>
> Thanks
> Tom
>
>
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