SETTING UP YOUR NETWORK S MAIN PC


SETTING UP YOUR NETWORK'S MAIN PC

The focal point of your wireless network is the wireless router, sometimes called a base station or an access point. The wireless PCs on your network must be connected to or contain wireless adapters, which function as mini-transmitters/receivers to communicate with the base station.

Connect one end of an Ethernet cable to the Ethernet port on your broadband modem.

Connect the other end of the Ethernet cable to one of the Ethernet ports on your wireless router.

Connect one end of an Ethernet cable to another Ethernet port on your wireless router.

Connect the other end of the Ethernet cable to the Ethernet port on your main PC.

NOTE

Ethernet Connections

Your main PC connects to the wireless router via an Ethernet cable. If your main PC doesn't have a built-in Ethernet port, you'll need to install an internal network interface card or an external Ethernet adapter via USB.


Connect your wireless router to a power source and, if it has a power switch, turn it on.

On your main PC, click the Start button and click Control Panel.

TIP

Wired and Wireless Connections

Most wireless routers include four or more wired Ethernet connectors in addition to wireless capabilities.


TIP

Broadband Routers

Some broadband modems include built-in wireless routers. If you have one of these, you don't need to buy a separate router.


Click Network and Internet Connections.

Click Set Up or Change Your Home or Small Office Network.

TIP

Installation Software

Many wireless routers come with their own installation software. You should run this software before or, in some cases, instead of running Windows's Network Setup Wizard.


When the Network Setup Wizard starts, click Next.

Click Next.

Check Ignore Disconnected Network Hardware.

Click Next.

Check This Computer Connects to the Internet Through a Residential Gateway or Through Another Computer on My Network.

Click Next.

NOTE

LANs and WANs

The type of home network that connects computers geographically close together is called a local area network (LAN). A larger network in which computers are in multiple locations is called a wide area network (WAN).


Enter a description for your main PC.

Enter a name for your main PC.

Click Next.

NOTE

Wired Versus Wireless

A wired network connects in much the same way as a wireless network, except that all the connections are via Ethernet cables. Wired Ethernet networks are slightly faster than wireless networks (100Mbps versus 54Mbps), which makes them better for gaming and transferring large files.


Enter a name for your network.

Click Next.

Check Turn On File and Printer Sharing.

Click Next.

NOTE

Measuring Network Speed

How quickly data is transferred across a network is measured in megabits per second (Mbps). The bigger the Mbps number, the faster the network and faster is always better than slower.


Click Next.

Check Just Finish the Wizard.

Click Next.

NOTE

Wi-Fi Networks

Wi-Fi is short for wireless fidelity. Learn more about the Wi-Fi standard at the Wi-Fi Alliance website (www.wi-fi.org). This website also lets you search for public Wi-Fi hotspots near you.


Click Finish when done.

TIP

Wireless Security

To keep outsiders from tapping into your wireless network, you can add wireless security. Open the Control Panel, select Network and Internet Connections, and click Set Up a Wireless Network for a Home or Small Office. (Available in Windows XP with Service Pack 2 installed.) This runs a wizard that adds an encrypted network key to your wireless connections.




Easy Computer Basics
Easy Computer Basics, Windows 7 Edition
ISBN: 0789742276
EAN: 2147483647
Year: 2003
Pages: 196

flylib.com © 2008-2017.
If you may any questions please contact us: flylib@qtcs.net