An FTP error occurred - cannot make connection to host. User limit reached or not authorized to make the connection due to local firewall blocking FTP data.

An FTP error occurred – cannot make connection to host. User limit reached or not authorized to make the connection due to local firewall blocking FTP data.

Solution

  • Cause: The passive port range (by default, 49152-65535) is not properly configured
  • In Amazon Lightsail Control Panel, click 「Networking」
  • In IPv4 Firewall, click 「Add Rule」
  • Add Custom TCP 21 And Custom TCP 49152 – 65535
In IPv4 Firewall, click "Add Rule". Add Custom TCP 21 And Custom TCP 49152 - 65535

In IPv4 Firewall, click 「Add Rule」. Add Custom TCP 21 And Custom TCP 49152 – 65535

Related Keywords: AWS Amazon Lightsail Cloud Hosting, Plesk Control Panel, FTP Passive Port Connect