Website URL Not a site-specific question. Error Message Status: Resolving address of ftpupload.net Status: Connecting to 185.27.134.11:21… Status: Connection established, waiting for welcome message… Response: 220---------- Welcome to Pure-FTPd [privsep] [TLS] ---------- Response: 220-You are user number 407 of 6900 allowed. Response: 220-Local time is now 17:55. Server port: 21. Response: 220-This is a private system - No anonymous login Response: 220 You will be disconnected after 60 seconds of inactivity. Command: AUTH TLS Response: 504 Command not implemented for that parameter Command: AUTH SSL Response: 504 Command not implemented for that parameter Error: Critical error: Could not connect to server Other Information Using FileZilla. Protocol: FTP - File Transfer Protocol. Encryption: Require explicit FTP over TLS. (Implicit FTP over TLS doesn’t work either. Using plain FTP would be insecure.) Is FTPS enabled on the server?

FTP over Explicit TLS is the recommended method of connection, because it provides a secure connection between your computer and our server. That’s also the only method of connection encryption that our FTP server supports. So our server supports AUTH TLS. As for why it doesn’t work, I agree with what the FileZilla developers said on their own forum: Failure to receive a reply to the AUTH command is almost always the result of a malicious firewall actively sabotaging the connection. Something on your end is trying to insert itself in the FTP connection, and that doesn’t work with secure connections. You could try contacting your network administrator or ISP about this, or try to work around this with a VPN. As a last resort, you could also disable secure connections. But be aware that everything points to something sitting in between the connection, so you can assume that your credentials WILL be seen by the attacker and so are all files you’re transferring.

[image] FTP_is_not_secure: Is FTPS enabled on the server? Do you mean SFTP instead? SFTP is not supported on free hosting

No, not SFTP (SSH FTP). That is not supported, I know. I mean FTPS (FTP Secure.) I hope it is enabled, because plain FTP is not secure.

Please read this thread [image] FTP Issue Hosting Support filezilla does not work Status: Resolving address of ftpupload.net Status: Connecting to Ip:Port… Status: Connection established, waiting for welcome message… Response: 220---------- Welcome to Pure-FTPd [privsep] [TLS] ---------- Response: 220-You are user number 398 of 6900 allowed. Response: 220-Local time is now 05:14. Server port: 21. Response: 220-This is a private system - No anonymous login Response: 220 You will be disconnected after 60 seconds of inactivity. Comm…

Problem fixed. :tada: VPN was the solution. :white_check_mark: Thank you @KangJL and @Admin! :pray:t2: FTP over Explicit TLS works perfectly now. :lock:

Can I use FTPS?

Hosting Support

KangJL September 25, 2024, 5:31am 4

Please read this thread