Hi, I got the following question: I have a box that acts as router/firewall Behind it, I have serveral private networks I used masquerading via ipchains, and now I upgraded the box and I'm using nat via iptables A customeruses a game for playing Bridge card game via internet which is called OKBridge When using ipchains I had the following rules to make it work: ipchains -M -S 7200 0 0 ipmasqadm autofw -A -r tcp 1729 1729 -h xxx.xxx.xxx.xxx being xxx.xxx.xxx.xxx the IP of this customer's machine now.. with iptables.. do I have to issue any rule to make it work, or iptables mangles it by itself and it's not necessary to do anything?? thanks in advance, Juan
