FTP traffic pass through ports 20 UDP and 21 TCP. First one "head" is established with an connection in UDP port 20, after this all traffic is exchanged through port 21 TCP. You'll also need the modules ip_conntrack_ftp and ip_nat_ftp tho work. -- Maxwillian Miorim - LPIC1 (LPID 85928) miorimmax@gmail.com Kit Total-Nerd-Tabajara: Slackware 10.2 e OpenBSD 3.8