An Ethernet cable plugs into the LAN port of your router or modem/router combo. The LAN ports are used to connect devices within your local network, such as computers, printers, or gaming consoles.

If your TV or streaming add-on doesn't have Ethernet, you'll need to buy a USB adapter or a different streamer. In 2025, ...

Connect the Ethernet cable from your modem to the router’s “Internet” or “WAN” port. Why is my router working but my modem isn’t? If your router is working but your modem isn’t ...

Wi-Fi is the primary way most people connect to the internet, whether it’s a phone, PC, or even a gaming console. It can be easy to forget just how that signal makes it into our homes, and for ...