Re: dialer watch and OSPF

From: Carlos G Mendioroz (tron@huapi.ba.ar)
Date: Tue Jun 08 2004 - 07:24:23 GMT-3


What about filtering (distribute-list) the watched route on the ISDN link ?

jean.paul.baaklini@accenture.com wrote:
> Hi all,
>
>
>
> If you conisdere the following layout:
>
>
>
> FR FR
>
> R1-----R2-----R3
>
> |____________|
>
> ISDN
>
>
>
> We have enabled ospf everywhere on this network, and used a dialer watch
> on R1 to "track R3's loopback interface".
>
> The problem is when ISDN comes up, the route to R3's loopback appears
> then as connected (there's layer 3 to layer 2 mapping).
>
> Thus, even when the Frame-relay path comes back up, the ISDN line stays
> up...
>
>
>
> How can I make the route leant through OSPF to be preferred?
>
>
>
> Your comments would be much appreciated.
>
>
>
> Thanks
>
>
>
> Regards,
>
> JP
>
>
>
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-- 
Carlos G Mendioroz  <tron@huapi.ba.ar>  LW7 EQI  Argentina


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