Hello all, I'm running ipfilter on a FreeBSD 4.10 machine, and wondered if anyone may be able to suggest what is causing a problem I am having. I have two external interfaces, one connected to a cable modem (fxp1), and the other to an adsl modem (fxp0). Fxp0 is the default gateway/route, and works fine. However, I'm wanting to use the other modem/interface for passing specific ports, but if I try connecting to the mailserver which is being redirected on fxp1, the connection doesn't fully establish. Ipfstat only shows a 2/3 instead of a 4/4 in the ST column. Is this something I'm missing in my ipf/ipnat rules, or is it an OS problem. Any help would be greatly appreciated. If you need any more info, let me know.
ipnat entries rdr entries: rdr fxp0 0.0.0.0/0 port 25-> 10.0.0.175 port 25 tcp rdr fxp1 0.0.0.0/0 port 25-> 10.0.0.176 port 25 tcp ipf entries: pass in quick on fxp0 proto tcp from any to 10.0.0.175 port = 25 keep state pass in quick on fxp1 proto tcp from any to 10.0.0.176 port = 25 keep state Thanks in advance, Matt
