FlashFXP (Windows)
In the "Quick connect" dialog box, pick the "SSL" tab and :
- enable Auth TLS
- disable Secure File Listing
- disable Secure File Transfers
FileZilla (Windows)
In the "Site details" dialog box, pick "FTP over TLS (explicit encryption)" as the "Servertype".
Using recent versions (> 3) is recommended.
SmartFTP (Windows)
SSL/TLS perfectly works when the "FTP over SSL (explicit)" protocol is selected
and when the data connection mode (Tools->Settings->SSL) is set to "clear data connection"
while the AUTH mode (also in Tools->Settings->SSL) is set to "TLS".
CoreFTP Lite (Windows)
SSL/TLS perfectly works when "AUTH TLS" is enabled. CoreFTP Lite has some
neat features like IPv6 support, remote file searching, .htaccess editing,
queueing, bandwidth control, etc.