From: jean.paul.baaklini@accenture.com
Date: Tue Jun 08 2004 - 07:36:57 GMT-3
Are you talking about blocking the prefix at all?
But then I would miss the whole point of having a dialer watch... I did
all this to be able to access R3's loopback in case of a failure on the
primary link.
-----Original Message-----
From: Carlos G Mendioroz [mailto:tron@huapi.ba.ar]
Sent: 08 June 2004 11:24
To: Baaklini, Jean paul
Cc: ccielab@groupstudy.com
Subject: Re: dialer watch and OSPF
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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