On Tue, 5 Mar 2002, Mart Klanberg wrote: > (Can I/) how could I set up 2 interfaces to a host so that when receiving > a connection the reply goes back the same way, not the default route.
oh, this seems a bit abiguous. The setup was like this: <internet>--DSL--FW--<LAN>-SERVER--leased_line--<internet> The LAN/server have private addresses. server had FW as default gw. The problem was switching from leased line to DSL and receiving connections on both lines while the DNS changes propagate. I ended up hooking the old line directly to server, and setting up netfilter to do firewalling + SNAT to the leased line IP so that the answers would go back the right way. I was just wondering if there's a 'right' way to do this. TIA again, zaphod
