It is very easy to set the broadcasting port in
Security Monitor Pro. Go to the Edit camera dialog, and click on the 'Broadcast' tab. Change the port number in the 'Broadcast Port:' field.
Security Monitor Pro will inform you if you have selected a port which is in use by another program. If the port is already in use, then you will see an 'Auto Select' button after clicking on the OK button. Click on the 'Auto Select' button to set the port number automatically.