Is there a package or guide that will focus on using 9.1 pro as a combination gateway/router with port forwarding and chains to enable visibility between some of the LAN machines and the internet as well as other networks? I also want to have SAMBA, TELNET, rlogin, and other network and file system features on this same machine. I have a Slackware installation that has been customized to do this. But now I want to move this functionality over to a SuSe 9.1 installation in the hopes that future upgrades won't require an installation from scratch as I am now facing with my 6.4 and 6.2 SuSe installations. A second related question is where are the rules and rules syntax used to set up port forwarding and chains. Are they universal or do they vary with the distribution and packages? A third related question is: what amount of disk space can I expect this setup to take. An educated guess would be an acceptable answer. Thanks, TED