Creating a Home Network
Design a LAN Layout, Install Routers and Connect Ethernet Cables
Jun 14, 2007
A home network allows you to share an Internet connection, printer and programs between several computers. Connecting your computers via a local area network or LAN is a great option if you have more than one computer that needs to be online at one time. You can even use your home LAN to play online or LAN based games.
Map the Layout
The most common network is an ethernet wired network but, you can also choose to set up a wireless network. To set up an ethernet network you will need to establish a physical layout of all devices that will be on your network. First, determine if all of your computers, printers and other devices will be in the same room. If so, you will need to choose a central location for your Internet modem and network router. Measure the distance between each computer and the router location to determine the length of ethernet cables to buy. If your computers are in different areas of your house, then plan to drill holes for the cables to pass through in order to reach from the computer to the router. As you measure the distances between your computers and the router make sure that you follow along the walls instead of a direct path across the floor. You want to make sure that the cable will not run across the floor creating a trip hazard.
Buying the Router
As you shop for network routers make sure that you look at options that support the number of computers and network devices that you have in your home. Many router will support only four computers or devices. So, if you will have more than that make sure the router will support the additional items. If you cannot find a router to meet your needs then you will need to purchase a network hub as well.
Network Connections
Make sure that you buy RJ-45 ethernet cables in the correct lengths for your network. You will need one cable for each computer to connect to the router and one cable to connect your router to the external modem.
After all devices have been connected, you can run a Network Setup Wizard on each computer using Windows. The wizard can be found in the Windows Control Panel under the Network section. The wizard will allow you to create a workgroup (all of your computers must belong to the same workgroup) so that you can share printer, applications and files across your home network.
