Many times, your ISP will require you buy a wireless router separately.
This Ethernet port connects the wireless router to the Internet.
Your computers may then connect to the wireless router, wiring a PC directly to the Internet.
The router, however, must remain wired to the Internet.
How do I connect my computer to my router directly?
To connect a router to your computers with a wireless connection:
- Plug one end of an Ethernet cable into your modem.
- Plug the other end of that Ethernet cable into the Internet, Uplink, WAN, or WLAN port on your router.
- Plug in your router.
- On your computer, click Start, and click Shut Down.
What is a router used for on a computer?
A router is a networking device that forwards data packets between computer networks. Routers perform the traffic directing functions on the Internet. Data sent through the internet, such as a web page or email, is in the form of data packets.
Can I plug my computer into the modem?
As you’ve discovered, you can, in fact, just plug your computer directly into your broadband modem and start browsing the internet. Your desktop computer is linked directly to the modem which is in turn connected directly to your ISP and the greater internet.