Heres a website that i plan to update in the near future thats has help for newbies getting into IPTables trying to do Hosting using Port Forwding.
Also some of the scripts also allow for a DHCP Server (DHCPD) to be running on the firewall so the local lan can be easily configured.
Also has help on Squid in Transparent mode, Bind DNS Server, Bridges ,
Bridges that Forward & Filter at the same time, Multiple External IP NAT or 1:1 NAT (can be called SNAT /w IP-Pools)
Also USB ADSL Help for linux and QoS using TC & Mark Operations via IPTables / Netfilter.
IPTables / Linux Script Help Page
http://dynamicaccess.biz/download/LinuxFireDown.htm
& heres a quick-link for a Firewall Script that can do Web Hosting aswell as have DHCPD on the gateway itself for the internal lan ...
http://dynamicaccess.biz/download/dhcp.firewall.txt
Have Fun...
Alex Nee
|Hard__warE| |Tha - Void|
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