[Zope] Can't use FTP to upload file

[Albert Lee.K.W]

Hi, 

I am using WS-FTP to upload files, however, I can login successful , can't 
list, upload and download the files.  I have already add  -f 9089 in the 
start script. And enable the ftp access privileges in the ZMI.  I have a 
router but I allow the TCP port 9089 in to my ZServer.  How can I solve the 
problem??

There is the log of FTP :
USER admin
331 Password required.
PASS (hidden)
230 Login successful.
PWD
257 "/" is the current directory.
SYST
215 UNIX Type: L8
Host type (S): UNIX (standard)
PASV
227 Entering Passive Mode (192,168,0,3,136,12)
connecting to 192.168.0.3:34828
- -
connecting to 192.168.0.3:34828

! Connection failed 192.168.0.3 - connection timed out
! connect: error 0
PORT 10,113,80,48,4,108
200 PORT command successful.
LIST
150 Opening ASCII mode data connection for file list

best regards,
Albert Lee