Fujitsu N6400 manual Wlan Specifications

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L i f e B o o k N S e r i e s U s e r ’ s G u i d e

WLAN Specifications

Item	Specifications

Type of network	The Intel PRO/Wireless 3945ABG Network Connections WLAN
	device conforms to IEEE 802.11a and 802.11b/g (Wi-Fi based)*.

Transfer rate	(Automatic switching)
	IEEE 802.11a/g: 54 Mbps maximum data rate
	IEEE 802.11b: 11 Mbps maximum data rate

Active frequency	802.11b/g: 2400~2473 MHz
	802.11a: 4900 ~ 5850 MHz

Number of channels	802.11a: 8 independent channels
	802.11b/g: 11 channels, 3 non-overlapping channels

Security	Encryption Types - WEP, TKIP, AES**
	WPA 1.0 compliant
	Encryption Keylengths Supported: 64 bits and 128 bits
	802.1x/EAP

Maximum recommended number of computers to	10 units or less ***
be connected over wireless LAN (during ad hoc
connection)

*“Wi-Fi based” indicates that the interconnectivity test of the organization which guarantees the interconnectivity of wireless LAN (Wi-Fi Alliance) has been passed.

**Encryption with network key (WEP) is performed using the above number of bits, however, users can set 40 bits/ 104 bits after subtracting the fixed length of 24 bits.

***Depending on practical environments, the allowable number of computers to be connected may be decreased.

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Contents Copyright and Trademark Information Declaration of ConformityFor Authorized Repair Technicians Only Important Safety InstructionsAC adapter output polarity System DisposalTable of Contents Troubleshooting System Specifications F e B o o k N S e r i e s U s e r ’ s G u i d e Preface F e B o o k N S e r i e s U s e r ’ s G u i d e About this Guide WarrantyPreface Fujitsu Contact InformationF e B o o k N S e r i e s U s e r ’ s G u i d e Getting to Know Your LifeBook Notebook F e B o o k N S e r i e s U s e r ’ s G u i d e Overview UnpackingLocating the Controls and Connectors TOP and Front ComponentsStereo Speakers Power/Suspend/Resume ButtonWireless LAN Switch Touchpad Pointing DeviceLEFT-SIDE Panel Components RIGHT-SIDE Panel Components Anti-theft Lock Slot Rear Panel ComponentsLAN Port Modem PortAir Flow Vents Video Out PortMemory Compartment Cover Lithium ion Battery BayBottom Components SubwooferStatus Indicator Panel Numeric Keypad Using the KeyboardKeyboard Windows KeysFunction Keys Icon Keys DescriptionVolume Control Controlling the VolumeMethods to Control Volume Clicking DOUBLE-CLICKINGTouchpad Control Adjustment DraggingScrolling Mode Button Configuring Your Lifebook Application PanelApplication Launch Media Player Buttons Stop/Eject Using the Media Player ButtonsClick on Control Panel Play/PauseTo use the desktop control panel Application Panel SetupDesktop Control Panel Disabling/Enabling the LifeBook Application PanelF e B o o k N S e r i e s U s e r ’ s G u i d e Getting Started F e B o o k N S e r i e s U s e r ’ s G u i d e Connecting the AC Adapter Power SourcesConnecting the AC Adapter Switching from AC Adapter Power to Battery PowerDisplay Panel Adjusting Display Panel BrightnessUsing the Keyboard to Change Display Brightness Opening the Display PanelBios Setup Utility Power onBoot Sequence Starting Your LifeBook NotebookBooting the System Fujitsu Driver Update UtilityRegistering Your Lifebook Notebook Power Management Power and SUSPEND/RESUME ButtonSuspend Mode Hard Disk Timeout Hibernation SAVE-TO-DISK FeatureDisplay Timeout Power OFFUser-Installable Features F e B o o k N S e r i e s U s e r ’ s G u i d e Memory Stick/Secure Digital/xD Card Slot Inserting Memory STICK/SD/XD CardsRemoving Memory STICK/SD/XD Cards Lithium ion Battery Low Battery StateRecharging the Batteries Replacing the Battery Shorted BatteriesLoading Media Optical DriveOptical Drive Software Removing MediaPlaying Media on the Optical Drive Using the Optical Drive Control PanelEmergency Optical Drive Tray Release Starting a DVD MovieTo Watch a Movie on Battery Power Using Dolby HeadphoneUsing the Drive on Battery Power Auto Insert Notification FunctionHard Disk Drive Formatting the Hard Disk DriveInstalling PC Cards PC Cards/ExpressCardsRemoving PC Cards Installing Expresscards Removing ExpresscardsMemory Upgrade Module Installing a Memory ModuleRemoving a Memory Upgrade Module 13. Removing a Memory Upgrade Module Checking the Memory CapacityLAN Port Device PortsCommunications Ports Ieee 1394 JackHEADPHONE/SPDIF Jack Video OUT PortMicrophone Jack External Video PortTroubleshooting F e B o o k N S e r i e s U s e r ’ s G u i d e Troubleshooting Identifying the ProblemSpecific Problems Troubleshooting TableUsing the Troubleshooting Table Hard Drive Problems Keyboard or Mouse ProblemsUSB Device Problems Memory ProblemsModem Problems PC Card ProblemsBIOS. See Bios Setup Utility page 29 for more Information Power FailuresShutdown and Startup Problems Utility page 29 for more informationVideo Problems 29 for more informationMiscellaneous Problems 48 for more informationPower on Self Test Messages Modem Result Codes Boot Priority Change Restoring Your Pre-installed SoftwareRe-Installing Individual Drivers and Applications Restoring the Factory ImageCheck for updates now Automatically Downloading Driver UpdatesProcedure About Fujitsu Driver UpdateCare and Maintenance F e B o o k N S e r i e s U s e r ’ s G u i d e Care and Maintenance Lifebook NotebookBatteries Floppy Disks and DrivesPC Cards Caring for your Media DriveCaring for your PC Cards F e B o o k N S e r i e s U s e r ’ s G u i d e System Specifications F e B o o k N S e r i e s U s e r ’ s G u i d e Specifications Dimensions FeaturesPower Popular AccessoriesPRE-INSTALLED Software Application DescriptionsOperating System Options Microsoft Small Business Edition SBEMicrosoft Works Glossary F e B o o k N S e r i e s U s e r ’ s G u i d e Glossary Extended Memory Lithium ion BatteryDriver Floppy DiskMHz ResetMemory ModemSmart Card Status IndicatorSerial Port Stereo audioRegulatory Information FCC NoticesAvis Aux Utilisateurs Du Réseau Téléphonique Canadien Appendix a F e B o o k N S e r i e s U s e r ’ s G u i d e FCC Regulatory Information Before Using the Wireless LAN Wireless LAN Modes Using this DeviceDeactivation using Intel PROSet for Wireless Utility Wireless Network ConsiderationsDeactivation using the Wireless On/Off Switch Deactivating the Wlan DeviceProcedure Configuration of the Wlan DeviceConfiguration Using Intel Proset for Wireless Utility Flow of OperationsConnection to the Network Setting the networkSetting TCP/IP Confirming the computer and work group namesSetting the file-sharing function Setting the sharing functionSetting the Microsoft network-sharing service Setting the printer-sharing functionConfirming connection Confirming the status of the radioNetwork Troubleshooting the WlanUnavailable ConnectionWireless LAN Glossary GlossaryWi-Fi Shared key authenticationSsid Service Set Identifier Subnet maskIP address information About IP AddressesWlan Specifications SpecificationsAppendix B F e B o o k N S e r i e s U s e r ’ s G u i d e TV TUNER-RELATED System Features TV Tuner Getting Started GuideConnecting Audio/Video Inputs Video Cable ConnectionIndex F e B o o k N S e r i e s U s e r ’ s G u i d e 102 Index Google Toolbar ScrLk Indicator Scrolling Button SD Card F e B o o k N S e r i e s U s e r ’ s G u i d e 106