Beacon Computer Lan Adapter Ad Hoc Keywords Value Description, Joinnetto, Beaconperiod, Dschannel

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Installing the Software

Ad hoc system operation is accomplished with the following group of variables.

Table 3.11 - Ad Hoc Keywords

Keywords

Value

Description

 

 

 

JOINNETTO

0 – 0xFFFF

Optional – determines the amount of

 

 

time that an ad hoc station will scan

 

 

before starting its own network

 

 

(default is 10,000 Ksec [10 sec]).

 

 

 

BEACONPERIOD

0 – 0xFFFF

Optional – specifies the beaconing

 

 

interval in Ksec. (default is 100

 

 

Ksec).

 

 

 

DSCHANNEL

0-14

Optional – this parameter is valid

 

 

only for a node that starts a network.

 

 

This is the channel identifier specify-

 

 

ing the frequency to communicate

 

 

on. For all other nodes, the radio will

 

 

scan for the proper frequency.

 

 

Default is 0, which will cause the

 

 

radio to pick a default channel

 

 

appropriate for its programmed

 

 

carrier set. Any other value (1-14)

 

 

will be validated against the

 

 

programmed carrier set and rejected

 

 

if invalid.

 

 

 

ATIMDURATION

Between 0 and

Ad hoc only – specifies the length of

 

less than the

time for ATIMs following a beacon

 

beacon interval

(this value must be non-zero for PSP

 

 

ad hoc operation) (default is 5).

 

 

This value is only used when start-

 

 

ing a new network. When joining a

 

 

network, the value currently in use

 

 

will be adopted.

 

 

 

3-25

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Contents User’s Guide and Technical Reference Manual Aironet Wireless Communications, Inc Table of Contents Appendix a Appendix D Page List of Figures Page List of Tables Page About the User’s Guide and Technical Reference Manual About the User’s Guide and Technical Reference Manual Convention Type of Information Typographical ConventionsAbout the User’s Guide and Technical Reference Manual Section Welcome to the Aironet 4000 Series Wireless LAN AdapterSafety Information High Gain Antennas Snap-On AntennaDipole Antenna Other Devices in the Wireless Network Data Transparency and Protocols Radio CharacteristicsDirect Sequence Radio Technology Site Survey Protocols SupportedRadio Ranges Welcome to the Aironet 4000 Series Wireless LAN Adapter Link Test Security FeaturesRadio Antenna Terminology Welcome to the Aironet 4000 Series Wireless LAN Adapter System Configurations Ad Hoc Wireless LANWireless Infrastructure Welcome to the Aironet 4000 Series Wireless LAN Adapter Extended Infrastructure Using Repeaters Minimal Overlap Coverage Option Coverage OptionsHeavy Overlap Coverage Option Multiple Overlapping Systems Coverage Option Welcome to the Aironet 4000 Series Wireless LAN Adapter Installing the Hardware Before You Start Overview of the 4000 Series PC Card Antenna ConnectorsStandard Antennas Attaching a Remote Antenna Attaching the AntennaAttaching the Snap-On Antenna Detaching a Remote Antenna Detaching the AntennaDetaching the Snap-On Antenna Removing the PC Card Installing the Wireless LAN AdapterConnecting the PC Card Installing the Hardware Driver Overview Installing the SoftwarePROTOCOL.INI Driver Disk StructureVXD4500.VXD Windows 95 or Windows 98 NDIS3 Installation Installing the Software Select Add Adapters Windows NT NDIS3 InstallationSelect Other Require Disk from manufacturerInstalling the Software Windows for Workgroups NDIS2 Installation Minimum PROTOCOL.INI Driver Settings DOS NDIS2 InstallationInstalling the Software Minimum AWCPKT.INI Driver Settings DOS Packet Driver InstallationInstalling the Software Minimum NET.CFG Driver Settings ODI Driver InstallationGeneral Information Installing the Software Driver Keywords and Settings General Network Keywords Value Description Advanced Network Keywords Value Description Fragthreshold Fragmentation Keywords Value DescriptionPower Management Keywords Value Description Listendecay FastlistendelayFastlistentime Scanning Keywords Value Description 10 Infrastructure Keywords Value Description Specifiedapto AuthtimeoutAuthtype OFF, Open HaredkeyJoinnetto 11 Ad Hoc Keywords Value DescriptionBeaconperiod DschannelInstalling the Software 12 PC Card Keywords Value Description Installing the Software Site Survey and Link Test UtilitiesUtilities Utilities Using Windows 95 or Windows 98 to Perform a Link Test IP address of Aironet Access Point Link Test Command in WinDGSNumber of Packets Packet SizeLinkscope Utilities Select Load New Firmware Loading New Firmware VersionsUpgrading Firmware for Windows 95 or Windows Utility Description Loading Firmware for Windows 3.11 and DOSUtilities Indicator LEDs Error Messages and Trouble ShootingAmber LED Operating Messages Green LED Condition Green LED Operating Messages ConditionIf Your Radio Fails to Establish Contact Error Messages and Trouble Shooting Appendix a PC Card SpecificationsLAN Drivers Supported Table A.1 Supported Drivers Protocol Operating SystemFCC ID Radio SpecificationsTable A.2 Radio Specifications Description Table A.3 Power Requirements Specification Value Power RequirementsTable A.4 Physical Characteristics Description Physical SpecificationsFigure A.1 Mechanical Outline Mechanical DescriptionCommands Menu Using the WinDGS UtilityAppendix B Select CardEdit Properties Load New FirmwareStatistics StatusSite Survey Link TestRadio Off/On ExitPreferences Screen Update TimerOptions Menu Save Properties Options Edit ParametersName Network type Infrastructure ModeSystem Parameters Constant Awake Mode CAM Network type Ad Hoc ModePower Save Mode Fast Power Save ModeMaximum Power Save Mode RF Network Parameters Network ParametersModel Allowable Selections Advanced Infrastructure Antenna ModeRTS Threshold Specified Access PointChannel Advanced Ad Hoc/IBSSRTS Retry Limit Wake Duration Beacon PeriodUser Warning Appendix CAppendix C Appendix C CPC/ARLAN/DK/9815 Declaration of ConformityPC4800 Appendix C Technical Support Appendix DCommunications Web Site