BM 3.8 patched up to date
Dynamic NAT on public card
FTP server on another private server, ie NOT BM server

require read/write access to private FTP server from remote locations over net

FTP Acceleration wont do it as it allows read only, according to Craig's book
NWadmin32 will not let me set up a Generic Proxy on port 21

so, I guess I want filter exceptions for FTP and FTP data in an out to internal server

I tried TID 2931861 but that did do it

can anybody let me know what I need?