I'm having a devil of a time getting the jakarta ftp lib to work
correctly.

The problem seems to be that the server I want to download to is behind a
firewall. I'm setting the mode to PASV via the command ftp.enterLocalMode
() but it's not working.  Here's a snippet and the resulting output.  
Anyone know of any problems that are specific to Jakarta?

< begin snippet >
// setup the ftp connection
               FTPClient ftp = new FTPClient ();
               ftp.connect (src);
               ftp.login ("xxxx","xxxx");

               ftp.setRemoteVerificationEnabled(false);            
              System.out.println("..remote verify off");
               System.out.println ("FTP:  Connected to " + src +".");
               System.out.print (ftp.getReplyString ());
               ftp.enterLocalPassiveMode();
               System.out.print (ftp.getReplyString ());
               System.out.println (ftp.getStatus ());
               System.out.println(ftp.getPassiveHost());
               System.out.println(ftp.getPassivePort());
                   
               InputStreamReader isr = null;
               try {
                   isr = new InputStreamReader (ftp.retrieveFileStream    
                                ("xxxx.csv"));
                   boolean success = ftp.completePendingCommand();
               } catch (FTPConnectionClosedException e){
                   System.out.print (ftp.getReplyString ());
                   e.printStackTrace();
               } catch (IOException e) {
                   System.out.print (ftp.getReplyString ());
                   e.printStackTrace();
               } catch (Exception e) {
                   System.out.print (ftp.getReplyString ());
                   e.printStackTrace();
               }

< end snippet>

< begin output >
Beginning timestamp Tue Sep 05 01:23:30 EDT 2006
..remote verify off
FTP:  Connected to XXX.XXX.com.
200 Switching to ASCII mode.
200 Switching to ASCII mode.  
211-FTP server status:
    Connected to XXX.XXX.XXX.X
    Logged in as ftpsecure
    TYPE: ASCII
    No session bandwidth limit
    Session timeout in seconds is 300
    Control connection is plain text
    Data connections will be plain text
    At session startup, client count was 1
    vsFTPd 2.0.1 - secure, fast, stable
211 End of status

null     <<< notice that it's not returning the passive host address
-1       <<< or the port!

It ultimately times out.

Any ideas?