I'm trying to setup AWS instance on Centos 7 with FTP server. When I try to connect to FTP server via PuTTY, it is able to work.
When I try to connect to a FTP server, WinSCP make a connection to read the remote directory it shows the following error message:
Timeout detected. (data connection) Could not retrieve directory listing Error listing directory '/home/ftpuser'.
/home/ftpuserdoes exist and as seen in some forums, I have also tried adding additional firewall rules, adding ports 20, 21, 1024–1048, and checking the 3 FTP boxes in Windows firewall advanced settings but to no avail.