D-Link Air Xpert DWL-AG520 Tri-mode Dualband Wireless PCI Adapter Manual Building Networks for People TM
Contents Package Contents ................................................................................3 Introduction............................................................................................4 Wireless Basics ....................................................................................6 Getting Started ....................................................................................10 Using the Configuration Utility .............................................................
Package Contents Contents of Package: TM ■ D-Link Air Xpert DWL-AG520 Tri-mode Dualband Wireless PCI Adapter ■ Manual, Warranty and Driver on CD ■ Printed Quick Installation Guide If any of the above items are missing, please contact your reseller. System Requirements of Configuration: ■ A desktop computer with an available 32-bit PCI 2.2 solt , with an operating voltage of 5V. ■ Windows XP, Windows 2000, Windows ME, or Windows 98SE ■ At least 128 MB of memory and a 500MHz processor ■ An 802.11a, 802.
Introduction TM The D-Link Air Xpert DWL-AG520 Tri-Mode Dualband Wireless PCI Adapter, when installed into your desktop PC, provides you a versatile way to wirelessly connect to any one of three available wireless networks - 802.11b and the newer, faster 802.11g and 802.11a that operate in two discrete, non-interfering frequency bands, 2.4GHz and 5GHz. The versatile 802.11a/b/g compatible DWL-AG520 gives you an immediate way to expand to your existing 802.
Features ! Dualband versatility - With the DWL-AG520, you have the option of using one of two frequencies. If the 2.4GHz frequency band is experiencing interruptions and interference from cordless phones, and microwave ovens, you have the option of using the 5GHz band with 802.11a enabled devices. ! Compatible with 802.11a, 802.11b and 802.11g Devices - Fully compatible with the IEEE 802.11a, 802.11b and 802.11g standards, the DWL-AG520 can connect with existing 802.11b routers, access points and cards.
Wireless Basics D-Link wireless products are based on industry standards to provide easy-touse and compatible high-speed wireless connectivity within your home, business or public access wireless networks. D-Link wireless products will allow you access to the data you want, when and where you want it. You will be able to enjoy the freedom that wireless networking brings. A WLAN is a cellular computer network that transmits and receives data with radio signals instead of wires.
Wireless Basics (continued) People use WLAN technology for many different purposes: Mobility - Productivity increases when people have access to data in any location within the operating range of the WLAN. Management decisions based on real-time information can significantly improve worker efficiency. Low Implementation Costs – WLANs are easy to set up, manage, change and relocate. Networks that frequently change can benefit from WLANs ease of implementation.
Wireless Basics (continued) Standards-Based Technology The DWL-AG520 Wireless Cardbus Adapter utilizes the 802.11a, 802.11b and 802.11g standard. The IEEE 802.11g standard is an extension of the 802.11b standard. It increases the data rate up to 54 Mbps within the 2.4GHz band. The 802.11a standard also increases the data rate up to 54 Mbps, but within the 5GHz band. Both 802.11a and 802.11g utilize OFDM technology.
Wireless Basics (continued) Installation Considerations TM The D-Link Air Xpert DWL-AG520 lets you access your network, using a wireless connection, from virtually anywhere within its operating range. Keep in mind, however, that the number, thickness and location of walls, ceilings, or other objects that the wireless signals must pass through, may limit the range. Typical ranges vary depending on the types of materials and background RF (radio frequency) noise in your home or business.
Getting Started There are basically two modes of networking: ! Infrastructure – using an Access Point or Wireless Router, such as the DWL-7000AP or DI-774. ! Ad-Hoc – directly connecting to another computer, for peer-topeer communication, using wireless network adapters on each computer, such as two or more DWL-AG520 wireless network PCI adapters. On the following pages we will show you an example of an Infrastructure Network and an Ad-Hoc Network.
Getting Started Setting up a Wireless Infrastructure Network 1 2 3 5 4 DWL-AG520 DWL-AG650 For a typical wireless setup at home (as shown above), please do the following: You will need broadband Internet access (a Cable or DSL-subscriber line into your home or office) Consult with your Cable or DSL provider for proper installation of the modem Connect the Cable or DSL modem to your broadband router (see the Quick Installation Guide included with your router).
Getting Started Setting up a Wireless Ad-Hoc Network Install the D-Link DWL-AG520 Wireless PCI adapter into a desktop computer. (See the Quick Installation Guide included with the product for installation instructions). Install a DWL-AG650 into a laptop computer, or you can install another DWL-AG520 wireless PCI adapter into a desktop computer. (See the Quick Installation Guide included with the product).
Using the Configuration Utility If you wish to change the default settings or optimize the performance of the DWL-AG520, D-Link has included a configuration utility for this purpose. However, in Windows XP, you can use either the Zero Configuration Utility or you can use the D-Link Configuration utility.
Configuration Utility Link Info Status: Displays the MAC Address of the Access Point that is associated with the DWLAG520. default SSID: The Service Set Identifier is the name assigned to the wireless network. The factory SSID setting is set to default. Frequency: The DWL-AG520 is a tri-mode, dualband wireless PCI adapter. In this instance 802.11b indicates that the DWL-AG520 is communicating in the 2.4GHz band. Wireless Mode: Either Infrastructure or Ad-Hoc will be displayed here.
Configuration Utility D-Link AirPlus DWL-650+ 2.4GHz Wireless Cardbus Configuration Adapter default SSID - (Service Set Identifier) is a name that identifies a wireless network. Access Points and wireless clients attempting to connect to a specific WLAN (Wireless Local Area Network) must use the same SSID. The default setting is default. Wireless Mode - Click on the pulldown menu; select from the following options: Infrastructure - connecting the WLAN using an Access Point.(The default setting).
Configuration Utility Advanced Frequency - Select the Frequency here. Auto is the default setting. Starting Ad-Hoc Network – Each wireless adapter communicating in Ad-Hoc mode must have the same setting here. Turbo Mode - To enable Turbo mode, all devices must have the same setting Ad-Hoc Channel - All devices in the Ad-Hoc network must have the same channel Encryption Type– Select the Encryption type Profile IP Settings -You can Enable or Disable the IP Settings portion of your profile here.
Configuration Utility Site Survey Available Network The top section of the window displays the Available Networks. Scroll up and down the list and highlight the network to which you wish to connect. Click on the Connect button. Profile In the lower half of the screen, you can manage the profiles that you have created. Scroll up and down and highlight the profile that you wish to configure.
Configuration Utility Add New Profile In this window you can configure all the properties of a profile in order to connect with a network of your choice. After you have entered your changes in this window, click OK to save the changes.
Configuration Utility About The ABOUT screen gives you information about the MAC Address and the Utility and Driver Versions and Support Frequency of the DWL-AG520.
Networking Basics Using the Network Setup Wizard in Windows XP In this section you will learn how to establish a network at home or work, using Microsoft Windows XP. Note: Please refer to websites such as http://www.homenethelp.com and http://www.microsoft.com/windows2000 for information about networking computers using Windows 2000, ME or 98SE. Go to Start>Control Panel>Network Connections Select Set up a home or small office network When this screen appears, click Next.
Networking Basics Please follow all the instructions in this window: Click Next In the following window, select the best description of your computer. If your computer connects to the internet through a gateway/router, select the second option as shown.