I'm trying to connect the desktop PC in my bedroom by connecting it directly through ethernet into the cable modem, but I am not getting a connection. The cable modem is connected to the main wireless router through coax which is directly connected to the main PC where the internet is working perfectly and also the WiFi.
6 hours ago - 4 days left to answer.
I have connected it to the router itself and it does work, so it isn't an issue with the ethernet port or cable.
6 hours ago