Hello everyone, I'm interested in working on a config tool for easily creating complex IPTables firewall rules. #1) A switch to turn on the NAT router. #2) Block ports, ranges of ports, or block all ports except certain ports #3) Block IPs, ranges of IPs, or block all IPs except certain IPs. I'm am not familiar with the fedora config culture, so if anyone working on another config tool could point me in the right direction on how to go about starting this project? Thanks, Matt