Static RRAS routes using dynamic DNS FQDNs

I have a hub and spoke configured gateway<>gateway VPN WAN where each spoke
end connects to the hub via Win Server 2003 RRAS and ISA erver 2001 packet
filters. If the hub goes down, the spokes can't talk to each other becuase
the ISA VPN wizard requires fixed IPs to setup the connection.

Is there any way to hard wire them with fixed routes to their FQDNs? I'm
using dynamic DNS to resolve the FQDNs.

Thanks for ANY assistance.

If you are using a hub and spoke model, all traffic between sites must
go through the hub. That is how the model works.

If you want the sites on the spokes to connect to each other directly,
you need to use a different routing model. Each site would need to have
enough routing info to contact each other site directly. With the hub and
spoke method, each site sends all private traffic to the hub, and the hub
handles the routing.

"SizzleMaster" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> I have a hub and spoke configured gateway<>gateway VPN WAN where each
spoke
> end connects to the hub via Win Server 2003 RRAS and ISA erver 2001 packet
> filters. If the hub goes down, the spokes can't talk to each other
becuase
> the ISA VPN wizard requires fixed IPs to setup the connection.
>
> Is there any way to hard wire them with fixed routes to their FQDNs? I'm
> using dynamic DNS to resolve the FQDNs.
>
> Thanks for ANY assistance.
>
>