D Link DWLG122B1 802.11g/2.4GHz Wireless USB Adapter User Manual C s and Settings 05723

D Link Corporation 802.11g/2.4GHz Wireless USB Adapter C s and Settings 05723

User Manual

1AirPlus GTMHigh Speed 802.11g USB Wireless AdapterDWL-G122If any of the above items are missing, please contact your reseller.This product works with the following operatingsystem software: Windows XP, Windows2000, Windows Me, Windows 98SEBefore You BeginYou must have at least the following:•You will need a computer with an available USB port to connect theDWL-G122 Wireless USB adapter.•At least a 500 MHz processor and 62 MB of memory•An 802.11b or 802.11g Access Point (for Infrastructure Mode) or another 802.11b or 802.11g wireless adapter (for Ad-Hoc; Peer-to-Peer networking mode.)•Properly installed and working USB Controller.DWL-G122 Wireless USB AdapterCheck Your Package ContentsThese are the items included with your DWL-G122 purchase:CradleCD-ROM (containing Drivers, Manual and Warranty)@2004 D-Link Systems, Inc. All rights reserved. Trademarks or registered trademarks are the property of their respective holders. Software andspecifications subject to change without notice.
2USB ConnectorConnects to Yoursdesktop or laptopcomputerl.DWL-G122 OverviewThe Install Screen will appear.Turn on the computer andInsert the D- Link AirPuls GTM DWL-G122 Driver CD in the CD-ROM drive.The step-by-step instructions that follow areshown in Windows XP. The steps and screensare similar for the other Windows operatingsystemsInsert the D-Link CD-ROM Into YourComputer Do NOT install the DWL-G122USB Adapter into yourcomputer beforeinstalling the driversoftware on the D-LinkCD!Click Install DriversLink/Power LEDLink - Indicates that the DWL-G122is properly installed in the computer.Power - blinks when data is beingtransmitted through the wirelessconnection.AntennaUsed to wirelesslyconnect to 802.11bor 802.11gnetworks.
3Click NextClick NextIf the CD Autorun function does notautomatically start on your computer ,type “D:\Driver\Setup.exe” If it doesstart, proceed to the next screen. The letter “D” represents theletter of the CD-ROMdrive. Your CD-ROMdrive may be a differentdrive letter.Click Next
4Click FinishClick No, I will restartmy computer laterShut down your computerClick Continue AnywayInstalling the DWL-G122 Wireless USBAdapter to Your Laptop ComputerA.Make sure to turn off your computer.B.Insert one end of the USB Adapter into the providedUSB cable and plug the other end into your computer’sUSB Port.
5Click FinishRestart Your ComputerWhen you restart your computerthis Found New HardwareWizard (Windows XP) screenwill appear:Select Install the softwareautomatically (Recommended)Click NextWindows XP will automaticallyload the driver files.Click Continue Anyway
6For Windows 2000, thisDigital Signature NotFound screen may appearduring the installation.Click Yes to continuethe installationYour Installation is Complete!After you’ve continued in Windows XP (or after the computer restarts in theother Windows operating systems), the D-Link AirPlus DWL-G122 Con-figuration Utility will automatically start and the utility icon will appear inthe bottom right hand corner of the desktop screen (systray). If this iconappears GREEN, then you have successfully installed the DWL-G122,are connected to a wireless network and are ready to communicate!Double-click the utility icon to usethe configuration utility.For Windows Me and 98, thisscreen may appear.Click Yes to finalize theinstallation
7AppendixUsing the Configuration UtilityA. Status: Displays theMAC Address of theAccess Point that isassociated with theDWL-G122.B. SSID: The Service Set Identifieris the name assigned to thewireless network. The factorySSID setting is set to default.C. Frequency:Displays the currentfrequency used bythe adapter.D. Wireless Mode: The factory setting is set to Infrastructure. Ad-Hoc mode is used forpeer-to-peer networking.F. Connection Info:Displays connected orauthenticatedinformation.I. SignalStrength / LinkQuality: Repre-sents thewireless signalquality andstrength betweenthe access pointand the DWL-G122. Thepercentagecoincides withthe graphical bar.H. Channel: Displaysthe channelinformation. Bydefault, the channelis set to 6. Pleasenote that the DWL-G122 will automati-cally adjust channeldepending on theAccess Point.E. Encryption: Displays the current encryption status of the wireless connection.G. TxRate: Thedefault setting isAuto; meaning,TxRate settingsare automaticallydetermined bythe DWL-G122depending on thedistance from theaccess point.J. Packet Count: Graphically displays the statistics of datatransmitted and received.JGIABCDEFH
8AppendixUsing the Configuration Utility (cont.)KLOL. Wireless Mode:The factory setting isset to Infrastructure.Ad-Hoc mode is usedfor peer-to-peernetworking.N. Authentication: You can specifythe authentication mode for thewireless network. The defaultsetting is set to Open Authentica-tion.O. Key Length: When encryption is enabled,you will have the option to specify the level andkey format of the encryption used. Select theappropriate Key Index : 1-4 and enter ACSII orhexadecimal digits in the appropriate field.K. SSID: The Service SetIdentifier is the name as-signed to the wirelessnetwork. The factory SSIDsetting is set to default. Makechanges here to match theSSID on existing WirelessRouter or Access Point.M. Data Encryption: Thedefault setting is set toDisabled. The adaptersupports WEP whenencryption is enabled.MNPP. IEEE 802.1x: When encryption is enabled, you will have the option to specify the leveland key format of the encryption used. Select the appropriate Key Index : 1-4 and enterACSII or hexadecimal digits in the appropriate field.
Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. "D-Link declare that DWL-G122 (802.11g/2.4GHz Wireless USB Adapter) is limited in CH1~CH11 by specified firmware controlled in USA." The equipment has been SAR-evaluated and authorized for use in laptops / notebook

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