> > I have just changed m0n0wall to its previous version 
> pb22r566 and I think
> > you'd be able to connect to my FTP server and get a 
> directory listing...
> 
> 
> Same problem. Still can not list the content.
> 

Mine worked flawlessly.
I used smartFTP with the following output.  There was a rather long
pause in getting the listing and its presence is noted in the message
log.

/***** SMART FTP OUTPUT  *****/
    Resolving host name www.recordgoias.com.br...
    Connecting to (www.recordgoias.com.br) ->  IP: 200.140.153.45 PORT:
21
    Connected to (www.recordgoias.com.br) -> Time = 251ms
    Socket connected waiting for login sequence.
220-Servidor FTP da Record Goiás
220 Please enter your name:
    USER anonymous
331 User name okay, Need password.
    PASS (hidden)
230-Bem-vindo servidor FTP da Record Goiás!!
230 User logged in.
    SYST
215 UNIX Type: L8 Server
    FEAT
500 'FEAT': command not understood.
    REST 100
350 Restarting at byte offset 100.  Send RETR to initiate transfer.
    REST 0
350 Restarting at byte offset 0.  Send RETR to initiate transfer.
    PWD
257 "/" is current directory.
    TYPE A
200 Type set to A.
    PASV
227 Entering Passive Mode (192,168,1,197,4,147)
    Opening data connection IP: 192,168,1,197,4,147 PORT: 1171.
    A connection attempt failed because the connected party did not
properly respond after a period of time, or established connection
failed because connected host has failed to respond.
    PORT 192,168,0,210,4,198
200 PORT command successful.
    Opening data connection IP: 192.168.0.210 PORT: 1222.
    LIST -aL
150 Opening ASCII mode data connection for /bin/ls (105 bytes).
    105 bytes received successfully. (105 B/s) (00:00:01).
226 Transfer successful.

/***** EOF ******/

That's my $0.02.

--Michael I.