Tips for Your Wi-Fi

1

Set your preferred network To make sure you always connect to the same wireless network, open the Network icon in your system tray, click the Advanced button, and under "Preferred networks," move the network to the top of the list.

2	Go stealth Tighten your home network's security by disabling its Service Set Identifier (SSID) broadcast. By default, all access points broadcast their SSID or network name to anyone within range. Disabling this feature will deter hackers.

3	Change frequencies To avoid potential interference from your cordless phone, buy one that operates on a frequency different from your network's. Companies such as Uniden now offer phones that operate on a 5.8GHz frequency; most Wi-Fi networks operate on 2.4GHz.

4	Channel surfing Too many wireless networks nearby? If you're experiencing trouble, try changing the Wi-Fi channel to avoid interference. Check your manual for instructions.

5	Repeat performance Adding a repeater is the quickest and easiest way to broaden the range of your wireless network. Just place the repeater halfway between your router and your computer.

6

Build a wall Create a virtual wall of protection between your network and the Internet by installing a firewall on every computer logged on to your network. This will keep Internet pests at bay. To enable Windows' built-in firewall, go to Control Panel > Security Center > Windows Firewall. Make sure the On radio button is selected and hit OK. For even better protection, another alternative is Zone Labs' free ZoneAlarm firewall application.

7	Opt for change Wired Equivalent Privacy (WEP) has been cracked before, but changing your WEP key often will add another level of protection to your network.

8	Restricted area If your access point supports it, use access lists to specify which machines can log on to your network. [Via Cnet]