hi franciso: i once had a trouble with ftp, because i was blocking - -syn, but fortunately i could figure a way out by using PASV mode on my ftp clients. if you do not have any firewall rules i can not imagine what your problem may be since, as you posted, you got no firewalling rules. i can suggest the using of masquerading instead of SNAT. give it a try: iptables -t nat -A POSTROUTING -o eth0 -s 192.168.0.0/24 -j MASQUERADE skydive! ------------------------------------------------- Email Enviado utilizando o serviço MegaMail