D-Link DWA-111 manual Centralize your router or Access Point, Eliminate Interference

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Appendix A - Wireless Basics

Where is wireless used?

Wireless technology is expanding everywhere not just at home or office. People like the freedom of mobility and it’s becoming so popular that more and more public facilities now provide wireless access to attract people. The wireless connection in public places is usually called “hotspots”.

Using a D-Link USB Adapter with your laptop, you can access the hotspot to connect to Internet from remote locations like: Airports, Hotels, Coffee Shops, Libraries, Restaurants, and Convention Centers.

Wireless network is easy to setup, but if you’re installing it for the first time it could be quite a task not knowing where to start. That’s why we’ve put together a few setup steps and tips to help you through the process of setting up a wireless network.

Tips

Here are a few things to keep in mind, when you install a wireless network.

Centralize your router or Access Point

Make sure you place the router/access point in a centralized location within your network for the best performance. Try to place the router/access point as high as possible in the room, so the signal gets dispersed throughout your home. If you have a two-story home, you may need a repeater to boost the signal to extend the range.

Eliminate Interference

Place home appliances such as cordless telephones, microwaves, and televisions as far away as possible from the router/access point. This would significantly reduce any interference that the appliances might cause since they operate on same frequency.

D-Link DWA-111 User Manual

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Contents Page Table of Contents Package Contents System RequirementsIntroduction Features USB Port Hardware OverviewLink Light Getting Started InstallationRemove Existing Installations Disable Other Wireless Adapters Installation Wireless Installation Considerations Software Installation Click Install DriversInstallation D-Link configuration wizard will now appear Installation Configuration Link Configuration UtilityWireless Networks My Wireless Networks New Button Modify Delete ActiveAdd Profile Modify Profile Support About Windows XP Configuration Utility Choose a Wireless Network window click Change Advanced Disabling The Windows XP UtilityConfiguration Wireless Security What is WEP?What is WPA? Configure WEP Using the D-Link UtilitySelect WEP under Set Security Option Using the Windows XP Utility Security Configure WPA/WPA2 Passphrase Select WPA/WPA2 Passphrase under Set Security Option Using the Windows XP Utility Security Configure WPA/WPA2 Configure Select 802.1x under Set Security OptionTroubleshooting Right-click on D-Link DWA-111 USB Adapter Computer does not recognize the DWA-111 Wireless Adapter Troubleshooting Wireless Basics What is Wireless? Wireless Local Area Network WlanSmall Office and Home Office Wireless Personal Area Network WpanHome Centralize your router or Access Point Eliminate InterferenceWireless Modes SecurityNetworking Basics Check your IP addressStep Step Highlight Internet Protocol TCP/IP and click PropertiesTechnical Specifications SecurityHumidity