I want to maximize my upload/download speeds by using ethernet in my Apple Airport Extreme. I purchased a ethernet cable and an ethernet -> usb-c. I plugged it into the Airport Extreme but I can't figure out how to configure the network preferences.
Which one do I choose from this? and what do I do next?
I have a modem that I plug my Airport into. I want to directly plug my computer into the Apple Airport and bypass WIFI.