Hello, I tried to setup a subnetwork using several vservers. - host system is connected to internet - several guest in a different subnetwork on it. - the host has the normal eth0 interface and a "virtual" tap0 one. - host can see and connect both network. Now the "problem" is : - from outside I have several subdomain test.example.com, test2.example.com pointing on the guest ip. and base on the name I would like to redirect de incoming connection too the corresponding guest. iptables is suppose to handle the -d <hostname> (host is 10.0.0.160) -A PREROUTING -p tcp -m tcp -d test.example.com -j DNAT --to-destination 10.0.1.2 ... what's wrong with my approach, I didn't succeed to make it work. Any Idea ? Marc -- Programmers.ch Solutions libres et Opensources Tel: ++41 76 44 888 72 Site: http://www.programmers.ch Site: http://openprojects.ch -- Programmers.ch Solutions libres et Opensources Tel: ++41 76 44 888 72 Site: http://www.programmers.ch Site: http://openprojects.ch