ip_conntrack_ftp module/changing FTP port

[Akaihiryuu]

I want to change the port my FTP server runs on to a nonstandard one. Unfortunately, the connection tracking module (which opens up incoming ports on the firewall for passive mode) expects FTP to be on port 21...this is where it looks for stuff, and obviously if the server is on a nonstandard port, the module won't see it and won't know to open ports, thus causing FTP sessions to time out. Is there a way to configure this module to use a different port, other than source diving? I poked around in /proc to see if there might be a setting, but if so I can't find it.

[toralf]