You'll find greatt description here. http://www.linuxforums.org/forum/topic-12424.html I'm GUI user and I don't like cmdline settings. It basically uses firestarter firewall, which does NAT settings for you http://firestarter.sourceforge.net/ On Mon, 2004-10-25 at 21:28 +0800, fan yu wrote: > my modem is usb only so i don think i need a extra network.in > windowsXP i can share the connection directly in the network > connection.my problem is how to configure the sharing of connection > -- RAT <rat@xxxxxxxxxx>