OK Tom and group,
What I really would like to do is:
Find out if DMZ is really necessary or if portforwading can also work in a DD-WRT router, provided I open IP Protocol 4 in the router.
Really I do not like to use DMZ (OK my GATEWAY works with DMZ alone here) but then I need to write an extensive iptables script in my LINUX BOX in order to secure it?
Has anyone written such an IPTABLES SCRIPT for their LINUX AMPRnet GATEWAY? If yes would you care to share it please?