Hi all, a little help needed with some networking and pf: I have one public IP with forwards traffic to my LAN, I am using "rdr" and nat, a lot of nat rules for specific cases like smtp and so on, I am also using ftp-proxy for the crappy ftp I can't get rid of.
The problem is that now I need to add IPs from another C class to my network, I was thinking on using another nic to assign the public IP of the firewall and use that nic to do the same rdr rules I need for the servers, and put the servers on the same lan as the rest BUT then I am wondering how to manage the default gateway ? For example I have the default gw in the first C class with will be x.x.x.1, but now I am adding y.y.y.y address to the fw, the traffic will get in thru the y.y.y.1 gw and I will reply using x.x.x.1 which may lead to lots of problems like firewalls not able to maintain the state of the connections and so on. How do you guys do this kind of things !? -- William Penn - "Time is what we want most, but what we use worst."
