Connecting using WiFi

Hello, I am using a Digital Yacht WLN30 multiplexer. I have it connected to a Clipper Marine wind instrument. I also have it connected to a Standard Horizon GX2410GPS with AIS. I get data with the Clipper Mrine but not the GPS from the radio. I cannot check the AIS as I am not near a marina at the moment. I am not sure if I need to use more than one port in the setup. In the setup box of the multiplexer I only get data from the Wind. Nothing from the radio. I have a request in to Standard Horizon and Digital yacht. I just wanted to make sure I have the port set correctly in QtVlm. see attached.

Thank you, Daniel