Hi all, I need to track ftp connections on port 419 and also normal port 21 conns. Ive probed doing "modprobe ip_conntrack_ftp ports=21,419" ftp at port 21/tcp seems to work as always did but 419/tcp and its related conecctions still get dropped. My tcpdump shows 419/tcp conns are authorized and get passed to the server but related data connections get dropped. my rules are like these: ... -A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT -A FORWARD -d <internal_normal_ftp_server> -p tcp -m tcp --dport 21 -j ACCEPT -A FORWARD -d <internal_419_ftp_server> -p tcp -m tcp --dport 419 -j ACCEPT ... Other rules (+500) and services run Ok, Anyone knows about managing unusual ftp connections. Thanks -- --------------------------------------------- Clister UAH ---------------------------------------------