I cannot see the problem and why you should need any other software than ipchains. Enabling masquerading would solve half the problem like wham... ("ipchains -A forward -j MASQ") Then, still using ipchains, redirect connections on certain ports to certain machines. I don't remember exactly, but something like "ipchains -A forward -p 80 -d 10.0.0.1/255.255.255.0 -j MASQ" would forward port 80 to 10.0.0.1...
I cannot see the problem and why you should need any other software than ipchains. Enabling masquerading would solve half the problem like wham... ("ipchains -A forward -j MASQ") Then, still using ipchains, redirect connections on certain ports to certain machines. I don't remember exactly, but something like "ipchains -A forward -p 80 -d 10.0.0.1/255.255.255.0 -j MASQ" would forward port 80 to 10.0.0.1...
I think their heads are stuck... If they want to sue someone, sue Microsoft!