Hi, maybe i should add my two cents asswell i would say that if you wanna make a node invisible, then just get iptables to reject everything that tries to initiate a connection. if the host is going to be a firewall, i like to make a bridge, put my iptables rules on it, then take of the IP address of the bridge. This will make the host invisible, in the sense that no-one will be able to connect, but some clever ppl might figure out that something sits between them and other hosts. maybe this can help you -- ph4ke
