ASUSTeK Computer WIFIG Wireless Fidelity Card User Manual WiFi g Front Matter P65

ASUSTeK Computer Inc Wireless Fidelity Card WiFi g Front Matter P65

Users Manual

User Guide®WiFi-g™54Mbps PCI AP/WLAN Adapter(WL-130g)
iiChecklistCopyright © 2004 ASUSTeK COMPUTER INC. All Rights Reserved.No part of this manual, including the products and software described in it, may bereproduced, transmitted, transcribed, stored in a retrieval system, or translated into anylanguage in any form or by any means, except documentation kept by the purchaser forbackup purposes, without the express written permission of ASUSTeK COMPUTER INC.(“ASUS”).Product warranty or service will not be extended if: (1) the product is repaired, modified oraltered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2)the serial number of the product is defaced or missing.ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHEREXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIESOR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.IN NO EVENT SHALL ASUS, ITS DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BELIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES(INCLUDING DAMAGES FOR LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF USEOR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEENADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT ORERROR IN THIS MANUAL OR PRODUCT.SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHEDFOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIMEWITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS.ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS ORINACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTSAND SOFTWARE DESCRIBED IN IT.Products and corporate names appearing in this manual may or may not be registeredtrademarks or copyrights of their respective companies, and are used only for identification orexplanation and to the owners’ benefit, without intent to infringe.E1549First Edition V1April 2004
iiiFeaturesContentsNotices ............................................................................................vSafety statements........................................................................... viAbout this guide............................................................................ viiiASUS contact information .............................................................. ixWiFi-g™ specifications summary ....................................................xChapter 1: Product introduction1.1 Welcome! ........................................................................... 1-21.2 Package contents ............................................................... 1-21.3 Features ............................................................................. 1-31.4 Card layout ......................................................................... 1-41.5 Recommended network setup............................................ 1-51.5.1 Ad-hoc mode ......................................................... 1-51.5.2 Infrastructure mode ................................................ 1-51.5.3 Soft Access Point (Soft AP) ................................... 1-61.5.4 Wireless bridge (Wireless Distribution System) ..... 1-7Chapter 2: Installation2.1 Card installation.................................................................. 2-22.1.1 System requirements ............................................. 2-22.1.2 Installing the card ................................................... 2-22.1.3 Placing the antenna ............................................... 2-32.1.4 Operating range ..................................................... 2-32.2 Driver and utilities installation ............................................. 2-4Chapter 3: Home and office setup3.1 Setting the card in your home ............................................ 3-23.2 One Touch wizard............................................................... 3-23.2.1 Launching the One Touch wizard........................... 3-23.2.2 Creating your own wireless LAN ............................ 3-33.2.3 Connecting to an access point............................... 3-63.2.4 Connecting to another wireless device .................. 3-83.3 Setting the card in your office ........................................... 3-10
ivSafeguardsContentsChapter 4: Software support4.1 Support CD information ...................................................... 4-24.2 Control Center .................................................................... 4-34.2.1 Control Center icons .............................................. 4-34.2.2 Right-click menu .................................................... 4-44.2.3 Left-click menu ....................................................... 4-44.3 Wireless Settings................................................................ 4-44.4 Mobile Manager.................................................................. 4-54.5 Site Monitor ........................................................................ 4-64.6 Other menu options ............................................................ 4-74.6.1 Activate Configuration ............................................ 4-74.6.2 Help Menu ............................................................. 4-74.6.3 Preferences ........................................................... 4-74.6.4 About Control Center ............................................. 4-7AppendixWireless LAN channels ............................................................... A-2
vNoticesFederal Communications Commission StatementThis device complies with FCC Rules Part 15. Operation is subject to thefollowing two conditions:• This device may not cause harmful interference, and• This device must accept any interference received, includinginterference that may cause undesired operation.This equipment has been tested and found to comply with the limits for aclass B digital device, pursuant to Part 15 of the Federal CommunicationsCommission (FCC) rules. These limits are designed to provide reasonableprotection against harmful interference in a residential installation. Thisequipment generates, uses, and can radiate radio frequency energy and, ifnot installed and used in accordance with the instructions, may causeharmful interference to radio communications. However, there is noguarantee that interference will not occur in a particular installation. If thisequipment does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on, the user isencouraged to try to correct the interference by one or more of the followingmeasures:• 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 towhich the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help.CAUTION! You are cautioned that changes or modifications notexpressly approved by the party responsible for compliance could voidyour authority to operate the equipment.Reprinted from the Code of Federal Regulations #47, part 15.193, 1993.Washington DC: Office of the Federal Register, National Archives andRecords Administration, U.S. Government Printing Office.
viSafety statementsRegulatory Information/DisclaimersInstallation and use of this Wireless LAN device must be in strict accordancewith the instructions included in the user documentation provided with theproduct. Any changes or modifications (including the antennas) made to thisdevice that are not expressly approved by the manufacturer may void theuser’s authority to operate the equipment. The manufacturer is notresponsible for any radio or television interference caused by unauthorizedmodification of this device, or the substitution of the connecting cables andequipment other than manufacturer specified. It is the responsibility of theuser to correct any interference caused by such unauthorized modification,substitution or attachment. Manufacturer and its authorized resellers ordistributors will assume no liability for any damage or violation of governmentregulations arising from failing to comply with these guidelines.CAUTION! To maintain compliance with FCC’s RF exposureguidelines, this equipment should be installed and operated withminimum distance [20cm] between the radiator and your body. Use onthe supplied antenna. Unauthorized antenna, modification, orattachments could damage the transmitter and may violate FCCregulations.Safety InformationIn order to maintain compliance with the FCC RF exposure guidelines, thisequipment should be installed and operated with minimum distance [20cm]between the radiator and your body. Use only with supplied antenna.Unauthorized antenna, modification, or attachments could damage thetransmitter and may violate FCC regulations.CAUTION! Any changes or modifications not expressly approved inthis manual could void your authorization to use this device.MPE StatementYour device contains a low power transmitter. When device is transmitted itsends out Radio Frequency (RF) signal.
viiCaution Statement of the FCC Radio FrequencyExposureThis Wireless LAN radio device has been evaluated under FCC BulletinOET 65C and found compliant to the requirements as set forth in CFR 47Sections 2.1091 and 15.247(b)(5) addressing RF Exposure from radiofrequency devices. The radiation output power of this Wireless LAN deviceis far below the FCC radio frequency exposure limits. Nevertheless, thisdevice shall be used in such a manner that the potential for human contactduring normal operation – as a mobile or portable device but use in a body-worn way is strictly prohibit. When using this device, a certain separationdistance between antenna and nearby persons has to be kept to ensure RFexposure compliance. In order to comply with the RF exposure limitsestablished in the ANSI C95.1 standards, the distance between theantennas and the user should not be less than [20cm].RF ExposureThe antenna(s) used for this transmitter must not be co-located or operatingin conjunction with any other antenna or transmitter.Safety statements
viiiAbout this guideThis user guide contains the information you need to install and configureyour ASUS WiFi-g™ card.How this guide is organizedThis guide contains the following parts:• Chapter 1: Product introductionThis chapter describes the physical features of the ASUS WiFi-g™ card.The chapter also presents the package contents, LED indicators, andrecommended network settings.• Chapter 2: InstallationThis chapter provides step by step instructions on installing the card toyour system. This part also provides information on installing the carddrivers and software applications using the support CD.•Chapter 3: Starting upThis chapter provides information on how to set up the card in yourhome or office network using the setup wizard.• Chapter 4: Software supportThis chapter provides information on several software applicationsincluded in the WiFi-g™ support CD.• AppendixThe Appendix lists the wireless LAN channels available for use in yourcountry or location.Conventions used in this guideTo make sure that you perform certain tasks properly, take note of thefollowing symbols used throughout this guide.WARNING: Information to prevent injury to yourself when trying tocomplete a task.CAUTION: Information to prevent damage to the componentswhen trying to complete a task.IMPORTANT: Information that you MUST follow to complete a task.NOTE: Tips and additional information to aid in completing a task.
ixASUS contact informationASUSTeK COMPUTER INC. (Asia-Pacific)Address 150 Li-Te Road, Peitou, Taipei, Taiwan 112Telephone +886-2-2894-3447Web site www.asus.com.twTechnical SupportTelephoneMB/Component +886-2-2890-7121 (English)Notebook +886-2-2890-7122 (English)Server/PC +886-2-2890-7123 (English)Networking +886-2-2890-7902 (English)Support fax +886-2-2890-7698ASUS COMPUTER INTERNATIONAL (America)Address 44370 Nobel Drive, Fremont, CA 94538, USAFax +1-510-608-4555E-mail tmd1@asus.comWeb site usa.asus.comTechnical SupportTelephoneGeneral +1-502-995-0883Notebook +1-510-739-3777Support fax +1-502-933-8713Support e-mail tsd@asus.comASUS COMPUTER GmbH (Germany and Austria)Address Harkort Str. 25, D-40880 Ratingen, GermanyTelephone +49-2102-95990Fax +49-2102-959911Online contact www.asuscom.de/salesTechnical SupportTelephone +49-2102-95990Fax +49-2102-959911Online support www.asuscom.de/supportWeb site www.asuscom.de/newsASUS COMPUTER (Middle East and North Africa)Address P.O. Box 64133, Dubai, U.A.E.Telephone +9714-283-1774Fax +9714-283-1775Web site www.ASUSarabia.com
xWiFi-g™ specifications summaryIEEE 802.11g; IEEE 802.11bPCI 2.2Octogonal Frequency Division Multiplexing (OFDM)Direct Sequence Spread Spectrum (DSSS)802.11g: 54Mbps with auto-fallback to 48, 36, 24, 18,12, 9, and 6Mbps802.11b: 11Mbps with auto-fallback to 5.5, 2, and1MbpsInfrastructure modeAd-hoc modeSoftware Access Point (Soft AP) mode*Wireless Bridge (Wireless Distribution System) mode*2.4 GHz ~ 2.5 GHz64-bit/128-bit configurable WEP encryption802.11b operationIndoor : 130ft (40m)Outdoor: 1000ft (310m) LOS**802.11g operationIndoor : 80ft (25m)Outdoor: 200ft (60m) LOS**IEEE 802.11b and IEEE 802.11g devices4.70in x 1.84in (excluding metal bracket)Windows® 2000/XP/Server 2003LinuxDetacheable dipolar antennaGreen data transmission (Air) LEDOne Touch Setup WizardControl CenterWireless SettingsMobile Manager (client mode)Site Monitor (client mode)StandardInterfaceTechnologyData transfer rateSupported networksFrequency bandSecurityOperating distanceCompatibilityDimensionsSupported OSAntennaLEDSoftware support* Supported only when using Windows® XP and Server 2003 32-bit version.** Line-of-SightSpecifications are subject to change without notice.
Chapter 1This chapter describes the physicalfeatures of the ASUS WiFi-g™ card.The chapter also presents thepackage contents, LED indicators,and recommended network settings.Product introduction
1-2Chapter 1: Product introduction1.1 Welcome!Thank you for choosing the ASUS WiFi-g™ card!The WiFi-g™ card is an easy-to-install and use wireless local area network(WLAN) card designed for home or office use. Conforming to IEEE802.11g standard for WLAN, the ASUS WiFi-g™ card is capable of up to54Mbps data transmission rate using the Direct Sequence SpreadSpectrum (DSSS) and the Octogonal Frequency Division Multiplexingtechnologies. This card is backward compatible with the earlier IEEE802.11b standard allowing seamless interfacing of both wireless LANstandards.The WiFi-g™ card also supports several wireless network configurationincluding Infrastructure, Ad-hoc, Soft Access Point, and Wireless Bridge(Wireless Distribution System) giving you flexibility to your existing orfuture wireless network configurations.To provide efficient security to your wireless communication, WiFi-g™comes with a 64-bit/128-bit Wired Equivalent Privacy (WEP) encryption.With these and many more, ASUS WiFi-g™ card is sure to keep youahead in the world of wireless computing.1.2 Package contentsCheck the following items in your ASUS WiFi-g™ card package. Contactyour retailer if any item is damaged or missing.ASUS WiFi-g™ cardASUS WiFi-g™ antenna with cable and twist-on connectorUser GuideWiFi-g™ support CD*If you purchased an ASUS Wireless Edition motherboard, the contentsof the WiFi-g™ support CD are included in the motherboard support CD.
ASUS WiFi-g™ WLAN PCI card1-31.3 Features54Mbps speed advantageWith data transmission rate up to five times faster than IEEE 802.11bstandards, the WiFi-g™ card breaks the wireless data speed barrier togive you faster Internet connection and file sharing capabilities.One Touch setup wizardDesigned for novice home users and experts alike, the One Touch setupwizard guides you through the entire setup process without the hassles ofconfiguring confusing network settings.The One Touch wizard guides you in configuring the WiFi-g™ card asaccess point and intelligently configures the Internet connection sharingsettings so you can easily share your Internet connection with othercomputers in your home or office network.Easy integrationThe WiFi-g™ card is compatible with all IEEE 802.11b devices so you canstill use your IEEE 802.11b devices in the WiFi-g™ network.Soft access point functionIf you are using the 32-bit version of Windows® XP/Server 2003 operatingsystem, you can transform the WiFi-g™ card to a Software Access Point(Soft AP). As Soft AP, WiFi-g™ can support an unlimited number of clientcomputers with WLAN adapters making it an ideal solution for homes andoffices with single Internet connection or printer.Wireless bridge capabilityIntegrate several wireless LANs using the wireless bridge capability of theWiFi-g™ card. Using the bundled WLAN software applications, you canconnect several wireless LANs in your home or office without buyingexpensive wireless LAN peripherals.Moveable omni-directional antennaA moveable, omni-directional antenna comes with your WiFi-g™ card tomaximize your coverage.
1-4Chapter 1: Product introductionLED indicatorsThe card comes with a green data transmission LED indicator labeled AIR.Refer to the table below for LED indications.LED Status IndicationAIR On The WiFi-g™ card is on but has no data activity.Off The WiFi-g™ card is off.Flashing The WiFi-g™ card is transmitting and/or receiving data.Metal bracketAIR LEDAntenna connectorPCI connectors1.4 Card layoutWiFi-g™
ASUS WiFi-g™ WLAN PCI card1-51.5 Recommended network setupYou can use the ASUS WiFi-g™ card in different wireless networkconfigurations. We recommend that you select the most appropriateWLAN configuration before installing the card.1.5.1 Ad-hoc modeWhen in Ad-hoc mode, the WiFi-g™card connects to another wirelessdevice. No access point (AP) ispresent in this wirelessenvironment.The following descriptions are for reference only and may not exactlymatch your actual network configuration.1.5.2 Infrastructure modeWhen in Infrastructure mode, thewireless network is centered on anaccess point (AP) that provides acentral link for wireless clients tocommunicate with each other orwith a wired network.In this setup, the WiFi-g™ cardfunctions as a wireless client/stationthat connects to an AP to establishconnection with a wired or wirelessLAN.Internet ADSL Modem Access PointStation 1Station 2WiFi-g™MODEStation 1Station 2WiFi-g™
1-6Chapter 1: Product introduction1.5.3 Soft Access Point (Soft AP)You can configure the ASUS WiFi-g™ card as software access point (SoftAP). In Soft AP mode, the card is capable of supporting an unlimitednumber of wireless clients as it becomes the access point connected to awired (using an onboard LAN adapter) or wireless network. Wirelessclients connect to the WiFi-g™ card for data transfer, Internet connection,printer access, etc.This configuration is ideal for homes with several computers but with onlya single Internet connection and/or one printer.This feature is available only when you are using Windows®XP/Windows® Server 2003/Linux operating system.Internet ADSL ModemPrinter 1Client 1Client 2Client 3Client 4WiFi-g™MODE
ASUS WiFi-g™ WLAN PCI card1-71.5.4 Wireless bridge(Wireless Distribution System)In a wireless bridge setup, the WiFi-g™ card connects two or more APswhile maintaining connection to its wireless clients. The wireless bridgefeature of the WiFi-g™ is a cost-effective solution for integrating severalwireless networks.Internet ADSL ModemPrinter 1Client 1AccessPoint 1Client 2WiFi-g™MODEPrinter 2MODEAccessPoint 2Client 1 Client 2 Client 1 Client 2
1-8Chapter 1: Product introduction
Chapter 2This chapter provides step by stepinstructions on installing the card toyour system. This part also providesinformation on installing the carddrivers and software applicationsusing the support CD.Installation
2-2Chapter 2: Card installationFollow these instructions to install the WiFi-g™ card in your system.1. Remove the computer cover (if your motherboard is already installed ina chassis).2. Remove the bracket opposite the PCI slot that you intend to use.Keep the screw for later use.3. Align the WiFi-g™ card connector with the slot and press firmly untilthe card is completely seated on the slot.4. Secure the card to the chassis with the screw you removed earlier.5. Replace the computer cover, then connect the power plug.6. Connect the omni-directional antenna twist-on connector to theantenna connector (male) of the WiFi-g™ card.7. Turn on the computer.2.1.2 Installing the card2.1 Card installation2.1.1 System requirementsBefore installing the WiFi-g™ card, make sure that your system meets thefollowing requirements.• ASUS motherboard*• PCI slot• Intel® Pentium™ 4 or AMD Duron; Athlon™XP/64/64FX; Opteron™ system• Minimum 64MB system memory• Operating systemStation mode: Windows® 2000/XP/Server 2003AP/wireless bridge mode: Windows® XP/Server 2003; Linux• Optical drive for utilities and driver installation*Visit the ASUS website for an updated list of motherboards thatsupport the WiFi-g™ card.Before handling the card, touch a bare metal portion of your PC todischarge static electricity from your body. Wear a wrist strap groundedto the PC chassis when handling the card.
ASUS WiFi-g™ WLAN PCI card2-3A WiFi-g™ card installed to an ASUS motherboard2.1.3 Placing the antennaThe WiFi-g™ card comes with anomni-directional and moveabledipolar antenna to maximize thecard coverage.Place the antenna at an elevatedlocation to receive or transmit bettersignal. Do not place the antennaunder your table or in a closedcompartment.The speed of wireless transmission decreases as you move fartherfrom the access point. Minimize the distance between the WiFi-g™card and the access point (Infrastructure mode) or between theWiFi-g™ card and other wireless devices to achieve a faster datatransmission rate.2.1.4 Operating rangeThe ASUS WiFi-g™ card range is dependent on the operatingenvironment. Every home or office layout varies in obstacles, barriers, orwall types that could reflect or absorb radio signals. For example, twowireless devices in an open space can achieve an operating distance ofup to 200ft, while the same devices can only achieve up to 80ft when usedindoors.
2-4Chapter 2: Card installation2.2 Driver and utilities installation• The contents of the WiFi-g™ support CD are subject to changewithout notice. Visit the ASUS website for driver/utilities updates.• If you are using a Windows® operating system, your computerauto-detects the card during start-up and displays an Add NewHardware Wizard window. Click Cancel then proceed with thefollowing instructions.To install the WiFi-g™ card driver and utilities:1. Place the WiFi-g™support CD to theoptical drive.2. Click Install ASUSWLAN Card Utilities/Driver when the ASUSWiFi-g™ installationwindow appears.If Autorun is NOT enabled in your computer, browse the contents of thesupport CD and double click the Setup.exe file to run the CD.3. Follow screen instructions to install the WiFi-g™ card driver andutilities.4. When installation is finish, restart your computer.By default, the device automatically adjusts the data rate to maintain anoperational wireless transmission. Therefore, a wireless device that isclose to the access point may operate at higher speeds while a wirelessdevice far from the access point may operate at lower speeds.Site surveyA site survey (utility provided with the ASUS WiFi-g™ card) analyzes theinstallation environment and recommends the best location for wirelessLAN devices and access points.
Chapter 3This chapter provides information onhow to set up the card in your homeor office network using the setupwizard.Home and office setup
3-2Chapter 3: Starting up3.1 Setting the card in your homeAfter you have installed the card drivers and utilities to your system, youare now ready to setup the WiFi-g™ card in your home network.Windows® XP wireless optionsWhen you are using Windows® XP, a Wireless Option window appearsduring startup. Select “Only use ASUS utilities and disable XP wirelessfunction”, then click OK.3.2 One Touch wizard3.2.1 Launching the One Touch wizardMake sure that you selected the most appropriate configuration foryour wireless home network before you proceed. Refer to section 1.5“Recommended network setup” for details.The One Touch wizard allows easy configuration of WiFi-g™ card. Thisutility launches automatically when you restart the system after installingthe WiFi-g™ card drivers and utilities. The One Touch wizard helps you in1. Configuring the WiFi-g™ card as an access point, and in2. Setting the Internet connection sharing feature.You can also launch this utility in the Windows® desktop by clicking Start >All Programs > ASUS Utility > WLAN Card > Setup Wizard. The OneTouch wizard welcome window appears.Make sure you select the ASUS utilities option to avail of the WiFi-g™soft AP features.
ASUS WiFi-g™ WLAN PCI card3-33.2.2 Creating your own wireless LANYou can create your own wireless local area network (WLAN) in yourhome using the WiFi-g™ card Software Access Point (Soft AP) feature.Create your own WLAN if:1. you do not have an existing access point in your home network2. your computer is connected to the Internet and you intend to share theconnection to other computers in your home (other computers musthave an installed IEEE 802.11b/g wireless LAN adapter such asCentrino notebooks or wireless-enabled PDAs)3. you are using Windows® XP/Server 2003 or Linux operating system.To create your own WLAN:1. In the Operation Mode field,select Create a new WirelessLAN (AP), then select OneTouch (Recommended forhome users).2. Click Next.3. The wizard displays the deviceSSID. The service set identifieror SSID identifies a device in awireless network. A wirelessdevice must have the sameSSID as that of the WiFi-g™card to establish connection.Check the Data encryption(WEP-enabled) option toenable data encryption. ClickNext when finished.By default, the wizard selects the wireless channel with the clearestsignal and disables data encryption. For home users, werecommended that you keep the default settings for best results.
3-4Chapter 3: Starting up4. The wizard configures theWiFi-g™ card wireless LANsettings. Click Finish to closethe wizard, or Next to setupyour Internet and home networksettings.7. Click Next to setup your Internetand home network.5. Click the balloon in theWindows® taskbar after youchanged the WLAN settings.6. A Wireless NetworkConnection Status windowappears. Configure the wirelessLAN settings from this window,then click Close.
ASUS WiFi-g™ WLAN PCI card3-58. The wizard checks your Internetconnection. Select the Check orcreate a new Internetconnection right now option tocheck/create an Internetconnection. Otherwise, selectthe My computer isconnecting to the Internetnow option to continue.Click OK when finished.9. The wizard selects the currentInternet connection from theConnections field. Check theEnable firewall box to enablethe Internet firewall, then clickNext to continue.10. A warning message appears. Click OK to allow the wizard to bridge theWiFi-g™ card and your selected Internet connection.Selecting Check or create a new Internet connection right nowopens a Network Connections window. Change or set your Internetconnections from this window.Enabling the Internet firewall protects the computers in your homenetwork from unauthorized access by computers outside your network.
3-6Chapter 3: Starting up3.2.3 Connecting to an access pointIf you have an existing access point in your home, follow these instructionsto connect the WiFi-g™ card to the access point.1. Select the Connect to otherWireless LAN (Station) optionfrom the setup wizard window,then click Next.2. The WiFi-g™ card scans theavailable access point(s) andwireless devices within itsoperating range. Select anaccess point connection ,then click Next.11. A window displays the WiFi-g™card settings. All computers inyour home (with wirelesscapability) must have the samesettings with the WiFi-g™ cardto establish connection to theInternet. Click to close thewindow.
ASUS WiFi-g™ WLAN PCI card3-73. The wizard displays theWiFi-g™ connection status withthe selected AP. If no connectionis established, click the Backbutton to scan other accesspoint(s), then repeat theprocess. Click Next to setup theTCP/IP settings.4. Configure the WiFi-g™ cardTCP/IP settings, then clickFinish to close the wizard.If the AP has an enabled DHCP server, select Obtain an IP addressautomatically. Otherwise, assign the IP address manually by enteringthe values in the IP address field. Inquire the correct IP address withyour network administrator.
3-8Chapter 3: Starting up3.2.4 Connecting to another wireless deviceIf no access point or Internet connection is present in your home network,you can use the WiFi-g™ card to connect to other WLAN-enabledcomputers for file sharing. This is wireless LAN network is called anAd-hoc network.To connect to another WLAN-enabled computer:1. Select the Connect to otherWireless LAN (Station) optionfrom the setup wizard window,then click Next.2. The WiFi-g™ card scans theavailable access point(s) andwireless devices within itsoperating range. Select awireless device , then clickNext.The window design changes from Wireless LAN to Ad Hoc when youhighlight a wireless device from the list.
ASUS WiFi-g™ WLAN PCI card3-94. Configure the WiFi-g™ cardTCP/IP settings, then clickFinish to close the wizard.3. The wizard displays theWiFi-g™ connection status withthe selected wireless device. Ifno connection was established,click the Back button to scanother wireless device(s), thenrepeat the process. Click Nextto setup the TCP/IP settings.In an Ad-hoc network, you must specify the WiFi-g™ card IP addressmanually. Make sure that the IP address of the WiFi-g™ card is on thesame sub-domain as that of the wireless device to establishconnection (e.g. If the wireless device IP is 192.168.0.1, then theWiFi-g™ card IP must be 192.168.0.X, where X = 2 ~ 255).
3-10Chapter 3: Starting up3.3 Setting the card in your officeIf you are familiar with wireless network settings, you can configure theWiFi-g™ card using the Office User (Advanced Setup) option in thesetup wizard.To setup the card using the Customized option:1. Launch the setup wizardfollowing the instructions insection 3.2.1.2. When the setup wizard welcomewindow appears, select Createa new wireless LAN (AP) fromthe Operation Mode field, thenselect Customized (Office andadvanced users).3. Click Next.4. The wizard displays thecomputer SSID and channelinformation. Click Next.By default, the wizardselects the channel with theclearest signal. To changethis, uncheck the AutoChannel Selection, thenselect a channel from thedrop-down list.By default, the wizardenables the WEP encryptionand automatically assignsthe first 64-bit WEP key byrandom.5. Check or uncheck the Dataencryption (WEP enabled) fieldto enable or disable the WEPencryption, then click Next.
ASUS WiFi-g™ WLAN PCI card3-116. Adjust the WEP encryptionsettings using this window whenWEP is enabled, then clickNext.7. The wizard shows the WiFi-g™card wireless LAN settings.Click Finish to close the wizardor Next to setup your Internetand home network settings.Launch the wizard again ifyou wish to change theWiFi-g™ card SSID,channel, and WEPencryption settings.8. The wizard checks your Internetconnection. Select the Check orcreate a new Internetconnection right now option tocheck/create an Internetconnection. Otherwise, selectthe My computer isconnecting to the Internetnow option to continue.Click OK when finished.
3-12Chapter 3: Starting up9. A window displays the WiFi-g™card settings. All computers inyour home (with wirelesscapability) must have the samesettings with the WiFi-g™ cardto establish connection to theInternet. Click to close thewindow.The Windows® Network SetupWizard appears. Use this utilityto set up your Internetconnection, files, and printersharing.
Chapter 4This chapter provides information onseveral software applications includedin the WiFi-g™ support CD.Software support
4-2Chapter 4: Software support4.1 Support CD informationThe support CD that comes with the WiFi-g™ card package containsuseful software applications for configuring and setting-up the card. Thefollowing applications are automatically installed when the WiFi-g™ carddriver is installed to your system.Control CenterUse this utility to launch the Wireless Settings, Mobile Manager, and SiteMonitor applications. This utility also provides Internet connection and linkquality icon indications in the Windows® taskbar. See the following pagefor details.Wireless SettingsThis utility allows you to configure the basic and advanced settings of theWiFi-g™ card. Refer to page 4-4 for details.Mobile ManagerThe Mobile Manager allows you to create, edit, and activate a networkconfiguration for a particular location. This application allows mobile usersto easily select and switch from one network configuration to anotherdepending on their location. Refer to page 4-5 for details.Site MonitorThis utility provides real-time monitoring of the link and signal quality of thewireless LAN where the WiFi-g™ card is connected. Refer to page 4-6 fordetails.The bundled software applications are subject to change withoutnotice. Visit the ASUS website for updates.
ASUS WiFi-g™ WLAN PCI card4-34.2 Control CenterThe Control Center utility is anapplication launcher and Internetconnection/link quality indicator inone. During system startup, theControl Center launches automatically and displays an icon in theWindows® taskbar.Ad-hoc mode (WiFi-g™ to other wireless device)The WiFi-g™ card is connected to a wireless device.The WiFi-g™ card is connected to a wireless device.Connected to the Internet4.2.1 Control Center iconsThe Control Center icon changes automatically to indicate the WiFi-g™card mode, Internet connection status, and link quality to an access pointor wireless device. Refer to the table below for Control Center iconindications.Infrastructure mode (WiFi-g™ to an access point)Excellent link quality and Excellent link quality but notconnected to the Internet connected to the InternetGood link quality and Good link quality but notconnected to the Internet connected to the InternetFair link quality and Fair link quality but notconnected to the Internet connected to the InternetPoor link quality but Poor link quality and notconnected to the Internet connected to the InternetNot linked but connected Not linked and notto the Internet connected to the InternetAccess point modeThe WiFi-g™ card is in access point mode.
4-4Chapter 4: Software support4.3 Wireless SettingsThe Wireless Settings is the maininterface that allows you to controlthe ASUS wireless LAN adapter.Use the Wireless Settings to viewthe operational and connectionstatus, or to modify the wirelessLAN adapter configuration.The Wireless Settings window iscomposed of the property windowand tabbed property sheets. Clickthe icons in the property window todisplay their tabbed propertysheets.Property windowTabbed property sheets4.2.2 Right-click menuRight-clicking the Control Center icondisplays the WiFi-g™ card softwareapplications. Refer to the succeedingsections for details on theseapplications.4.2.3 Left-click menuLeft-clicking the Control Center icondisplays the left-click menu.Search & Connect – View available wireless networks within range.Wireless Option – This optionallows you to select the utilities use.Select “Only use ASUS utilitiesand disable XP wireless function”to avail all ASUS USB wireless LANadapter features.Click OK.
ASUS WiFi-g™ WLAN PCI card4-54.4 Mobile ManagerThe Mobile Manager is a convenient tool to setup and manage networklocation settings. This utility allows users to configure multiple alternativeconfigurations for different locations. You need to set up this utility once soyou can easily switch configurations when you change your location.To launch the Mobile Manager utility:1. Click the Windows® Start button. Select All Programs > ASUS Utility> WLAN Card > Mobile Manager, or right-click the Control Centericon on the Windows® taskbar, then select Mobile Manager.2. The Mobile Manager main window appears.You may use the Mobile Manager utility main window to create, edit, oractivate a configuration. The main window displays the menu bar, tool bar,and existing configurations.The toolbar buttons allow quick access to some common commands in theMobile Manager utility. All toolbar button commands are also availablefrom the menu bar.
4-6Chapter 4: Software support4.5 Site MonitorThe Site Monitor utility measures the signal-to-noise (SNR) values of allavailable wireless networks. Use this utility to determine the bestplacement of access points in a wireless network.To launch the Site Monitor:1. Click the Windows® Start button,then select Programs > ASUSUtility > WLAN Card > SiteMonitor, orRight-click the Control Centericon on the Windows taskbar,then select Site Monitor.2. Click OK when the Site SurveyMessage window appears.The Site Monitor main window displays the available wireless connectionsand the signal-to-noise (SNR) value of a selected connection.Some Access Points disable their SSID broadcasting to hidethemselves from the Site Monitor. You may join these APs if you knowtheir SSID.
ASUS WiFi-g™ WLAN PCI card4-74.6 Other menu options4.6.1 Activate ConfigurationThis option allows you to select the wireless profile to use.4.6.2 Help MenuThe Control Center utility has a Help menu to guide you in using theControl Center and Wireless Settings applications. Right-click the ControlCenter icon, select Help, then select an application to display the helpwindow.4.6.3 PreferencesThe Preferences window allowsyou to customize the Control Centersettings.4.6.4 About Control CenterSelect the About Control Centeroption to display the Control Centersoftware version and copyrightinformation.
4-8Chapter 4: Software support
AppendixThe Appendix lists the wireless LANchannels available for use in yourcountry or location.Wireless LAN channels
A-2AppendixWireless LAN channelsThe IEEE 802.11b/g standard for wireless LAN allocated the 2.4 GHzfrequency band into 13 overlapping operating channels. Each channelcorresponds to a different set of frequencies. The table below shows thecenter frequencies of each channel.Channel Center Channel CenterFrequency Frequency1 2.412 GHz 8 2.447 GHz2 2.417 GHz 9 2.452 GHz3 2.422 GHz 10 2.457 GHz4 2.427 GHz 11 2.462 GHz5 2.432 GHz 12 2.467 GHz6 2.437 GHz 13 2.472 GHz7 2.442 GHzThe number of channels available for the wireless LAN adapter varies bycountry/region. Refer to the table below to determine the number ofchannels available in your location.Country/Region (Regulating Body) Available ChannelsAustralia (ACA) Channels 1 to 13Belgium (RTT&E/EMC/LVD) Channels 1 to 13Bulgaria (RTT&E/EMC/LVD) Channels 1 to 13Canada (CSA/cUL 950 3rd Edition) Channels 1 to 11China (MII) Channels 1 to 11Cyprus (RTT&E/EMC/LVD) Channels 1 to 13Czech Republic (RTT&E/EMC/LVD) Channels 1 to 13Denmark (RTT&E/EMC/LVD) Channels 1 to 13Finland (RTT&E/EMC/LVD) Channels 1 to 13France (RTT&E/EMC/LVD) Channels 1 to 13Germany (RTT&E/EMC/LVD) Channels 1 to 13Greece (RTT&E/EMC/LVD) Channels 1 to 13Hong Kong (OFTA) Channels 1 to 13(continued next page)If several Wi-Fi devices are operating in the same vicinity, the distancebetween the center frequencies of channels used must be at least25MHz to avoid interference.
ASUS WiFi-g™ WLAN PCI cardA-3Country/Region (Regulating Body) Available ChannelsHungary (RTT&E/EMC/LVD) Channels 1 to 13Iceland (RTT&E/EMC/LVD) Channels 1 to 13Ireland (RTT&E/EMC/LVD) Channels 1 to 13Italy (RTT&E/EMC/LVD) Channels 1 to 13Japan (TELEC) Channels 1 to 13Luxembourg (RTT&E/EMC/LVD) Channels 1 to 13Malaysia (SIRIM/CMC) Channels 1 to 13Mexico Channels 9 to 11Netherlands Antilles (RTT&E/EMC/LVD) Channels 1 to 13Netherlands/Holland (RTT&E/EMC/LVD) Channels 1 to 13New Zealand (PTC) Channels 1 to 13Norway (RTT&E/EMC/LVD) Channels 1 to 13Portugal (RTT&E/EMC/LVD) Channels 1 to 13Saudi Arabia Channels 1 to 13Singapore Channels 1 to 13South Korea (KS) Channels 1 to 13Spain (RTT&E/EMC/LVD) Channels 1 to 13Sweden (RTT&E/EMC/LVD) Channels 1 to 13Switzerland (RTT&E/EMC/LVD) Channels 1 to 13Taiwan (DGT) Channels 1 to 11Turkey (TTAS) Channels 1 to 13United Kingdom (RTT&E/EMC/LVD) Channels 1 to 13United States (FCC) Channels 1 to 11Channels 1, 6 and 11 are independent and do not overlap each other.We recommended that you tune your wireless LAN adapter to thesechannels.
A-4Appendix

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