Sounds like you are right on track to what I've got. Dual - isp, no BGP (DSL connections),and 3 interfaces, with at least a /28 on each ISP connection. That would be great if you have any insight! Dan On Tue, 2005-10-11 at 17:58 -0600, David Boreham wrote: > Daniel Wittenberg wrote: > > >I have two ISP connections, and am having some issues. I can connect to > >any services on the firewall, like the smtp gateway, but anything on the > >internal server only works from one connection. > > > I think we do what you're trying to achieve, but before I spend > the time to dive into the details, let's confirm what you're looking to do: > You have two upstream connections and separate public IP > subnet allocations from each ISP, yes ? You're not running BGP, right ? > You have a single Linux router that has three physical interfaces : > one connects to ISP A, the next to ISP B and the third to the internal > network, correct ? > > Let me know if I got all this right. If so then we run much the > same setup here and I can tell you how we configured it > (I do remember it took several days of reading kernel > source code and tcpdump'ing to get it all working). > > > _______________________________________________ LARTC mailing list LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc