Typically uses Port 21 to transmit commands and responses, such as login credentials and directory navigation.
The client "listens" for a connection from the server. The client sends a PORT command to the server, and the server initiates the data transfer back to the client. Typically uses Port 21 to transmit commands and
Understanding how FTP handles data connections is critical for troubleshooting firewall issues. Typically uses Port 21 to transmit commands and