From owner-freebsd-questions  Wed Jun 23  0:25:24 1999
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From: Bruce Albrecht <bruce@zuhause.mn.org>
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Date: Wed, 23 Jun 1999 02:17:55 -0500 (CDT)
To: freebsd-questions@freebsd.org
Subject: DSL & PPP/modem routing question
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I have a small network with a couple of FreeBSD boxes and Win/NT boxes.
I'm about to get a DSL connection with a static IP, and I'm planning
on making one of the FreeBSD boxes the firewall and network gateway.
The catch is that I want all internet traffic to go through the DSL
interface except for one subnet that has do go through a dial-out PPP
connection.  On the gateway machine, will I want to set it up so that
I do
   route add network <subnet> <dummy GW>
   route add default <DSL IP>

and then for my PPP configuration file, just do

   set ifaddr <GW IP>/0 <dummy GW>/0 <subnet mask> 0.0.0.0
   route add network subnet HISADDR

Will it still work with
   natd -interface <DSL interface>    and
   ppp -auto -alias xyz

Thanks.
Bruce


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