FlashFXP Forums - View Single Post - Compatibility busted when using Flashfxp with ZFTPServer

bigstar · 03-14-2014, 11:45 AM

Hello,

Here's my results

With SFTP I did not experience any problems uploading or downloading. Was there a specific error message when you tried?

With FTPS I did experience problems using passive mode (PASV); It appears that maybe a firewall on the FTP server is blocking the incoming data connections used for data transfers. (based on the PASV reply this port range starts at 2048)

With FTPS I did not experience problems using active mode (PORT); but I have the necessary ports forwarded on my router to my local machine to accept incoming connections.

The only obvious problem I can see is with your server blocking PASV mode connections.

Without seeing a session status log from CuteFTP I cannot say why it worked and FlashFXP didn't.

03-14-2014, 11:45 AM
bigstar FlashFXP Developer Join Date: Oct 2001 Posts: 8,012	Hello, Here's my results With SFTP I did not experience any problems uploading or downloading. Was there a specific error message when you tried? With FTPS I did experience problems using passive mode (PASV); It appears that maybe a firewall on the FTP server is blocking the incoming data connections used for data transfers. (based on the PASV reply this port range starts at 2048) With FTPS I did not experience problems using active mode (PORT); but I have the necessary ports forwarded on my router to my local machine to accept incoming connections. The only obvious problem I can see is with your server blocking PASV mode connections. Without seeing a session status log from CuteFTP I cannot say why it worked and FlashFXP didn't.