Firewall/NAT

This is only on the systems that have 1:1 NAT setup, on systems on the LAN that are using the firewall WAN IP as outgoing it works just fine.

I am using Proxy ARP and I am successfully using 1:1 NAT for quite some time.

When I go to an ftp site using PASV and try to do a dir or ls it just hangs there and times out.

Anyone also encountering this problem? How can I resolve?

Thanks,
Mark

I googled ftp m0n0wall how-to:
http://www.google.com/search?q=ftp+m0n0wall+how-to&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

...and I found the second result:
http://wiki.m0n0.ch/wikka.php?wakka=ScratchPad

...which has a PASV FTP wikiword linked at:
http://wiki.m0n0.ch/wikka.php?wakka=PassiveFTP

Does this last link answer your query?