FTP Problems in Routing Mode with public IPs

[CryoGenID]

Hello, everybody!

I have got a strange problem regarding my FTP-Servers…
I have set up a routing system as followed:
WAN-IP of pfSense: 80.xxx.147.66 / 28
LAN-IP of pfSense: 10.0.2.1
OPT1-IP of pfSense: 80.xxx.152.1 /24

pfSense: 1.0.1-SNAPSHOT-03-27-2007
(tried it before also with 1.0.1-SNAPSHOT-02-27-2007)

I had the system in bridged mode before and the connections to the
FTP-Servers in the OPT1-Interface worked perfectly.
Now that I got the new WAN-Net, I had to switch (and wanted to switch)
to Routing and now the FTP-Connections from Outside to OPT1 don't work
at all.

I have opened Port 21 from WAN -> OPT1 for each FTP-Server:
TCP  *  *  Cochrane  21 (FTP)  *      FTP

But FTP is not working, not in passive and not in active mode :-(
It always "locks" up at the LIST command.

And that's very bad as our customers are now locked out of their domains :-(

I have tested all possible combinations of disable and enable FTP-Helper
in WAN and OPT1-Interface.

Currently WAN, LAN and OPT1 have FTP-Helper enabled (checkbox NOT checked).

Here are some outputs on the pfSense:

ps awux | grep ftpx

proxy    368  0.0  0.0  656  416  ??  Ss  Fri10PM  0:01.35 /usr/local/sbin/pftpx -c 8021 -g 8021 10.0.2.1
proxy    376  0.0  0.0  656  448  ??  Ss  Fri10PM  0:01.33 /usr/local/sbin/pftpx -c 8022 -g 8021 80.xxx.152.1

ps awux | grep ftpsesame

I have tried to read all threads here regarding FTP-Issues but most of them address
NATing-Problems which I don't have  ;)

I would be really happy if you could help me to solve this problem :-)

Thanks a lot and happy eastern to you all!

Best regards,

Christian

[CryoGenID]

Update:

There seems to be a problem with the FTP Helper which is currently being investigated…
In the meantime I have forwarded the passive FTP-Ports manually ;-)

Thanks a lot, Hoba!  :)