Step 2:

The first section of the dialog box shown above is where you can set the IP address and port number. Choose the IP address from the drop down menu and then enter the port number you wish to run on.

The check box option allows MyConnection Server to change the port number if the one you have chosen is already in use.

Once the settings are chosen click the 'ok' button and your server will now be running on the chosen IP and port number.