You can set the port and incoming connections from the button bar. 

For website hosting, usually ports 80 and 443 are configured to handle name based port bindings. 

To add a binding for port and IP, fill in the port field and set the other settings.

• In most cases name based binding is used, allthough IP and port based can be used for a backend server.
• To enable SSL hosting, you must first set up a key.