Hi, this is my first post. Greetings all of you! I have a 3-card (internet, LAN, DMZ) firewall installed. I have configured this rule for users who wants to visit my web site: iptables -t nat -A PREROUTING -d 200.80.120.71 -p tcp -m tcp --dport 80 -j DNAT --to-destination 192.168.1.2:80 (explained: If a internet users requests http service from 200.87.120.71, the request is redirected to 192.168.1.2 on my DMZ) but when I type "$ lynx www.mysite.org" from my very firewall, I got "Alert!: Unable to connect to remote host.". Obvious. The www.mysite.org DNS entry is related with my own firewall, 200.87.120.71, which has no web server, the request is redirected to 127.0.0.1. Damn! I tried a lot of rules, but I can´t find the right one. I explained the problem in a simple way, but the real one is when I run squid or a ppp-dialup server. Which is the right iptables rule? (writing lynx 192.168.1.2 do work, but is NOT the solution!) Rodolfo
