Networking

Networking

To go along with creating the fastest Internet network possible, 3 key components are the Internet Service Provider, modem and router. I discuss the ISP component in another blog. Read below about Modems and Routers

Modems and Routers 

All Internet connections require a modem where both the Internet line and your computer are connected. You might have a router connected to the modem, so that you can have many devices accessing the Internet – thus creating a home network.

A modem is a small boxlike device that connects to the Internet line or cable that comes into your house. There is usually 1 port to connect a network cable to a device, usually a computer. This device is the lifeline to the Internet. A modem is usually supplied by your ISP.

A router is another boxlike device that allows your Internet connection to be shared with other devices such as printers, scanners, handhelds and other computers. Today this router usually has a wireless component to it, allowing for devices to connect without being plugged into the router. The Modem, however, is usually plugged into the router. You can purchase a router from any major big box store or any online computer store. Linksys, Apple Airport, Netgear, Asus are among the major brands.

Standards for both Modems and Routers have changed over the years. If either of these 2 boxes are 5 years or older, you might want to get a new one that can handle the faster speeds. The modem is usually supplied by your ISP and usually can be swapped out for a new one. Routers can be purchased for a couple of hundred dollars. You should look for the 802.11 number. The newest technology uses 802.11ac. Most routers being used today are 802.11n. The slower, older versions are 802.11g and 802.11b. Check the number on your router – if it ends in g or b, an upgrade is needed!

Lastly – make sure your modem is PASSWORD PROTECTED! You do not to allow unauthorized use of your network!