BUFFALO 09101485-0 Draft2.0 802.11n + 802.11b/g Wireless Router User Manual Manual Part 3

BUFFALO INC. Draft2.0 802.11n + 802.11b/g Wireless Router Manual Part 3

Contents

Manual Part 3

23Connecting to a Preexisting Network Add an AirStation without changing your existing LAN configuration:1.SettheAirStationintoAccessPointModebymovingtheswitchfromROUTER to AP. 2.ConnectoneoftheAirStation’sLANportstoanexistingrouterorswitchonyournetwork.NothingshouldbepluggedintotheWAN(“Internet”)port.3.OpenLANSettings-LANPortSettingsandcongurethefollowingsettings: IPAddress=[192.168.11.137](SpecifyanunusednetworkaddressfromtheexistingLAN.) SubnetMask=[255.255.255.0](UsethesameSubnetMaskastheexistingLAN.) DHCPServerFunction=[Disable]4.RestartPC.
24Formoreinformation,FAQ’s,andupdates,consulttheAirStationwebsiteathttp://www.buffalotech.com.WZR2-G300N AirStation SpecificationsPhysical Specications Dimensions6”x1.3”x5.9”(152x33x150mm)Weight.68lb.(308g)Temperature & Humidity Operation32˚to104˚F,0˚to40˚CMaximumhumidity80%Transit/Storage0˚to40˚Cmaximumhumidity80%(nocondensation)Power CharacteristicsPowerSupply:100-240VACUniversal,50/60Hz.PowerOutput:12VDCPowerConsumptionabout20Watts(Max)Specifications
25Regulatory InformationWirelesscommunicationisoftensubjecttolocalradioregulations.AlthoughAirStationwirelessnetworkingproductshavebeendesignedforoperationinthelicense-free2.4GHzband,localradioregulationsmayimposelimitationsontheuseofwirelesscommunicationequipment.Network CompatabilityDraft-NsupportbuiltoffoftheDraftSpecication1.0for802.11n. IEEE802.11g/bStandardforWirelessLANs.Host Operating SystemMicrosoftWindows®98SE/ME/NT4.0/2000/XP,Unix,LinuxandMacOSMediaAccessProtocolWired-CSMD/CD(CollisionDetection)Wireless-CSMD/CA(CollisionAvoidance)withAcknowledgment(ACK)Specifications
26AirStationIEEE802.11ChannelSetsTherangeofthewirelesssignalisrelatedtotheTransmitRateofthewirelesscommunication.CommunicationsatalowerTransmitrangemaytravellongerdistances.CenterChannelIDFCC12412 22417 32422 42427 52432 62437 72442 82447 92452 10245711246211defaultchannelSpecifications
27Common Problems•Outofrange,clientcannotconnecttotheAirStation.•Congurationmismatch,clientcannotconnecttotheAirStation.•AbsenceorconictwiththeClientDriver.•ConictofanotherdevicewiththeAirStationhardware. LED ActivityMonitoringLEDactivityhelpsidentifyproblems.•PowerLEDshouldbeGreen,•WirelessLEDshouldbeGreenifthelineisactive.IfisitblinkingGreen,wirelesscommunicationisactive.•EthernetLEDshouldbeBlue(1000Mbps),Green(100Mbps),orAmber(10Mbps)whilethecommunicationisactive.•TheRedDiagLEDwillashduringbootandrmwareupdates.DIAG LED ActivityUnplugthepowerforthreeseconds.PlugthepowerbackintomonitortheDiagLEDsduringstart-up.Troubleshooting
28DIAG LED Activity TableDIAG LED Display Time Description/ActionContinuousRed Starting RAMErrorRedash,2timesStartingFlashROMErrorRedash,3times Starting AproblemonthewiredLANsideRedash,4times Starting AproblemonthewirelessLANsideLEDs Work But Client PC Cannot Connect to Network IftheLEDsindicatethatthenetworkisworkingproperly(PowerLEDison,Transmit/ReceiveLEDblinks),checktheTCP/IPsettingsofthenetwork.Changing Client TCP/IP Settings in WindowsConsulttheLANAdministratorforcorrectTCP/IPsettings.ToaddorchangeTCP/IPSettings:1.OntheWindowstaskbar,clickStart.2.SelectSettings,thenControlPanel.3.Double-clickontheNetworkicontoviewNetworkProperties.4.Fromthelistofinstalledcomponents,verifythe“TCP/IP-wirelessLANadapter”protocolisinstalled.Troubleshooting
29• Ifthewirelessadapterprotocolisnotyetinstalled,clicktheAddbuttonandselecttheTCP/IPprotocolfromthelist.RefertoWindowsHelpformoreinformation.• Ifthewirelessadapterprotocolisinstalled,selecttheprotocolandclickthePropertiesbutton.VerifythattheparametersmatchthesettingsprovidedbyyourLANAdministrator.Makechangesifnecessary,andclickOK.5.Ifprompted,restartyourcomputer.Other ProblemsPleaserefertowww.buffalotech.comforfurtherreferencematerials. Troubleshooting
3010BaseT:802.3basedEthernetnetworkthatusesUTP(Unshieldedtwistedpair)cableandastartopology.10Mbpsdatatansmissionspeed.100BaseT:802.3basedEthernetnetworkthatusesUTP(Unshieldedtwistedpair)cableandastartopology.100Mbpsdatatansmissionspeed.1000BaseT:802.3basedEthernetnetworkthatusesUTP(Unshieldedtwistedpair)cableandastartopology.1000Mbpsdatatansmissionspeed.802.1x:ThestandardforwirelessLANauthenticationusedbetweenanAPandaclient.802.1xwithEAPwillinitiatekeyhandling.Access Point:AhardwaredevicethatactsasacommunicationhubforClients(usersofwirelessdevices)toconnecttoawiredLAN.Ad-Hoc Network:Anetworkbasedonpeer-to-peercommunicationratherthanarouter,switch,orhub.Bandwidth:Thetransmissioncapacityofacomputeroracommunicationchannel,usuallystatedinMegabitspersecond(Mbps).Bridge:Adevicewhichforwardstrafcbetweennetworksegmentswithacommonnetworklayeraddress,basedondatalinklayer information. Client:APC,workstation,orotherdevicethatconnectstoanetworkwirelesslythroughanAccess Point. Cross-Over Cable:AUTPcablethathasitstransmitandreceivepaircrossedtoallowcommunicationsbetweentwodevices.Default Gateway: TheIPAddressofeitherthenearestrouterorserverfortheLAN.Glossary
31Destination Address: Theaddressportionofapacketthatidentiestheintendedrecipientstation.DHCP (Dynamic Host Conguration Protocol):BasedonBOOTP,itusesapoolofIPaddresses,whichitassignstoeachdeviceconnectedtoit,andretrievestheaddresswhenthedevicebecomesdormantfor a period of time. DNS (Domain Name System):SystemusedtomapreadablemachinenamesintoIPaddresses.Driver:Softwarethatinterfacesacomputerwithaspecichardwaredevice.Dynamic IP Address: AnIPaddressthatisautomaticallyassignedtoaclientstationinaTCP/IPnetwork,typicallybyaDHCPserver.Ethernet:ThemostwidelyusedarchitectureforLocalAreaNetworks(LANs).Itisashared-medianetworkarchitecture.TheIEEE802.3standarddetailsitsfunctionality.Ethernet cable:AwiresimilartotelephonecablethatcarriessignalsbetweenEthernetdevices.Itisdesignedtoconnectasingledevice’sNICtoarouter,switch,orhub.SeealsoCrossover cable. File and Print Sharing:AMicrosoftapplicationthatallowscomputersonanetworktosharelesandprinters.Firmware:Computerprogramminginstructionsthatarestoredinaread-onlymemoryunitratherthanbeingimplementedthroughsoftware.Frame:Axedblockofdata,transmittedasasingleentity.Alsoreferredtoasapacket.Glossary
32Full-Duplex:Totransmitonthesamechannelinbothdirectionssimultaneously.Half-duplex:Totransmitonthesamechannelinbothdirections,onedirectionata time. Hub: AdevicewhichallowsconnectionofcomputersandotherdevicestoformaLAN.IEEE (Institute of Electrical and Electronics Engineers):Theprofessionalorganizationwhichpromotesdevelopmentofelectronicstechnology.IP (Internet Protocol) Address: Aunique32-binary-digitnumberthatidentieseachsenderorreceiverofinformationsentinpackets.Infrastructure:AwirelessnetworkorothersmallnetworkinwhichthewirelessnetworkdevicesaremadeapartofthenetworkthroughtheAccessPoint.ISP (Internet Service Provider): A companythatprovidesaccesstotheInternetandotherrelatedservices.IV (Initialization Vector):Theheadersectionofanencryptedmessagepacket.LAN (Local Area Network):Agroupofcomputersandperipheraldevicesconnectedtoshareresources.LED (Light Emitting Diode):Thelightsonahardwaredevicerepresentingtheactivitythroughtheports.MAC (Medium Access Control) Address: Theuniquenumberthatdistinguisheseverynetworkinterfacecard.Mbps (Mega Bits Per Second): A measurementofmillionsofbitspersecond.MDI/X (Media Dependent Interface/Cross-over):Portonanetworkhuborswitchthatcrossestheincomingtransmitlineswiththeoutgoingreceivelines.Glossary
33PCMCIA (Personal Computer Memory Card International Association) Card:Removablemodulethataddsfeaturestoaportablecomputer. Peer-to-peer:Thissimplenetworkisformedbyconnectingcomputersdirectly,withoutuseofroutersorhubs.Acrossover cableispluggedintoanEthernetportineachcomputer,connectingthemdirectly.Ping (Packet Internet Groper): An Internet utilityusedtodeterminewhetheraparticularIPaddressisaccessable.Plug and Play:Hardwarethat,oncephysicallyinstalled,nishesitsinstallationautomaticallyandmayimmediatelybeused,asopposedtohardwarethatrequiresfurthermanualconguration.PoE (Power over Ethernet): AmechanismtosendDCpowertoadeviceusingaCAT5Ethernetcable.MHz (MegaHertz): Onemillioncyclespersecond.NAT (Network Address Translation): An internetstandardthatenablesaLANtouseonesetofIPaddressesforinternaltrafcandasecondsetforexternaltrafc.NIC (Network Interface Card): An expansioncardconnectedtoacomputersothecomputercanbeconnectedtoanetwork.Packet: Ablockofdatathatistransferredasasingleunit,alsocalledaframeorablock.Packet Filtering: Discardingunwantednetworktrafcbasedonitsoriginatingaddressoritstype.PCI (Peripheral Component Interconnect):AbusthatisconnecteddirectlytotheCPU.Glossary
34PPPoE (Point-to-Point Protocol over Ethernet):AspecicationforconnectingusersonanEthernetlinetotheInternetthroughacommonbroadbandmedium.Protocol:Astandardwayofexchanginginformationbetweencomputers.RADIUS (Remote Authentication Dial In User Service):Aserverthatissuesauthenticationkeystoclients.RAM (Random Access Memory):Non-permanent memory. Repeater Hub:Adevicethatcollects,strengthensandtransmitsinformationtoallconnecteddevices,allowingthenetworktobeextendedtoaccommodateadditionalworkstations.SeealsoBridge.RC4:TheencryptionalgorithmusedbyWEP.RJ-45 connector:An8-pinconnectorusedbetweenatwistedpaircableandadatatransmissiondevice.ROM (Read Only Memory):Memoryhardwarethatallowsfastaccesstopermanentlystoreddatabutpreventsadditiontoormodicationofthedata.Router:Adeviceinanetworkthathandlesmessagetransferbetweencomputers.Similartoahub,butwithaddedfunctionalityandefciency.Roaming: Theabilitytouseawirelessdevicewhilemovingfromoneaccesspointtoanotherwithoutlosingtheconnection.Server:AnycomputerthatmakeslesorperipheraldevicesavailabletousersofthenetworkandhasaresidentNetworkOS.SMTP (Simple Mail Transfer Protocol): Theprotocolusedtodeneanddeliverelectronicmail(E-mail)fromonelocationtoanother.Glossary
35SNMP (Simple Network Management Protocol: An application layer protocol thatoutlinestheformalstructureforcommunicationamongnetworkdevices.Static IP Address: ApermanentIPaddressisassignedtoanodeinaTCP/IPnetwork.AlsoknownasglobalIP.SSID: The“name”ofyourwirelessnetwork.YoucangetitfromtheSetuppageofthecongurationutility.STP (Shielded Twisted Pair):TwistedPaircablewrappedinametalsheathtoprovideextraprotectionfromexternalinterferingsignals.Subnet Mask:Aneight-byteaddressdividedinto4partsseparatedbyperiods.TCP/IP (Transmission Control Protocol/Internet Protocol:ProtocolusedbycomputerswhencommunicatingacrosstheInternetorIntranet.TKIP (Temporal Key Integrity Protocol): AnencryptionmethodreplacingWEP.TKIPusesrandomIVandfrequentkeyexchanges.Topology:TheshapeofaLAN(LocalAreaNetwork)orothercommunicationssystem.Twisted Pair:Cablethatcomprises2ormorepairofinsulatedwirestwistedtogether.UDP (User Datagram Protocol): A communicationmethod(protocol)thatoffersalimitedamountofservicewhenmessagesareexchangedbetweencomputersinanetwork.UDPisusedasanalternativetoTCP/IP.Uplink: Linktothenextlevelupinacommunicationhierarchy.UTP (Unshielded Twisted Pair) cable: Twoormoreunshieldedwirestwistedtogethertoformacable.Glossary
36WAN (Wide Area Network):Anetworkingsystemcoveringawidegeographicalarea.WEP (Wired Equivalent Privacy): A securityprotocolforwirelesslocalareanetworksdenedinthe802.11bstandard,usinga64bitor128bitkey.WEPwasdesignedtoprovidethesamelevelofsecurityasthatofawiredLAN.However,ithasbeenfoundthatWEPisnotassecureasoncebelieved.Web Browser: Asoftwareprogramthatallowsviewingofwebpages.Wi-Fi (Wireless Fidelity):AnorganizationthattestsandassuresinteroperabilityamongWLANdevices.Wire Speed: ThemaximumspeedatwhichagivenpacketcanbetransferredusingEthernetandFastEthernetstandardspecications.WLAN (Wireless LAN):ALANtopologyusingwirelessdevices.VPN (Virtual Private Network): AsecuritymethodtoconnectremoteLANuserstoacorporateLANsystem.Glossary
37Federal Communication Commission Interference StatementThis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.FCC Caution: Anychangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser’sauthoritytooperatetheequipment.FCC / CE Information
38This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.Important Note: FCC and IC RF Radiation Exposure Statement:This equipment complies with FCC& IC radiation exposure limits set forth for uncontrolledequipment.Thisequipmentshouldbeinstalledandoperatedwithatleast20cmandmorebetween the radiator and person’s body (excluding extremities: hands, wrists, feet andlegs).Thistransmittermustnotbeco-locatedoroperatinginconjunctionwithanyotherantennaortransmitter.Theavailabilityofsomespecificchannelsand/oroperationalfrequencybandsarecountrydependentandarefirmwareprogrammedatthefactorytomatchtheintendeddestination.Thefirmwaresettingisnotaccessiblebytheenduser.Industry Canada statement:ThisdevicecomplieswithRSS-210oftheIndustryCanada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 / CE Information
39European Union Notice:RadioproductswiththeCEmarkingcomplywiththeR&TTEDirective(1999/5/EC),theEMCDirective(89/336/EEC)andtheLowVoltageDirective(73/23/EEC)issuedbytheCommissionoftheEuropeanCommunity.CompliancewiththesedirectivesimpliesconformitytothefollowingEuropeanNorms:• EN60950ProductSafety• EN300328Technicalrequirementforradioequipment• EN301489-1/-17GeneralEMCrequirementsforradioequipmentSafetyThisequipmentisdesignedwiththeutmostcareforthesafetyofthosewhoinstallanduseit.However,specialattentionmustbepaidtothedangersofelectricshockandstaticelectricitywhenworkingwithelectricalequipment.Allguidelinesofthismanualandofthecomputermanufacturermustthereforebeallowedatalltimestoensurethesafeuseoftheequipment.
40Intended useThisdeviceisa2.4GHzwirelessLANtransceiver,intendedforindoorhomeandofceuseinUSA,Canada,allEUandEFTAmemberstates.EU Countries intended for useThisdeviceisintendedforindoorhomeandofceuseinthefollowingcountries:Austria,Belgium,Denmark,France,Finland,Germany,Greece,Italy,Ireland,Luxembourg,TheNetherlands,Portugal,Spain,Sweden,UnitedKingdom,Cyprus,CzechRepublic,Estonia,Hungry,Latvia,Lithuania,Malta,Poland,SlovakRepublic,andSlovenia.ThedeviceisalsoauthorisedforuseinallEFTAmemberstatesIceland,Liechtenstein,NorwayandSwitzerland.EU countries not intended for useNonePotential restrictive useFrance:Onlychannels10,11,12,and13.Potential restrictive useThisdeviceisa2.4GHzwirelessLANtransceiver,intendedforindoorhomeandofceuseinallEUandEFTAmemberstates,exceptinFrance,BelgiumandItalywhererestrictiveuseapplies.
41InItalytheend-usershouldapplyforalicenseatthenationalspectrumauthoritiesinordertoobtainanauthorizationtousethedeviceforsettingupoutdoorradiolinks.InBelgiumthereisarestrictioninoutdooruse.ThefrequencyrangeinwhichoutdooroperationinBelgiumispermittedis2460–2483.5MHz.InFranceonlychannels10,11,12and13areavailable.ThisdevicemaynotbeusedforsettingupoutdoorradiolinksinFrance.Formoreinformationseehttp://www.anfr.fr/ and/or http://www.art-telecom.fr
42• Theequipmentthatyouhavepurchasedhasrequiredtheextractionanduseofnaturalresourcesforitsproduction.• Theequipmentmaycontainhazardoussubstancesthatcouldimpacthealthandtheenvironment.• Inordertoavoidthedisseminationofthosesubstancesinourenvironmentandtodiminishthepressureonthenaturalresources,weencourageyoutousetheappropriatetake-backsystems.• Thetake-backsystemswillreuseorrecyclemostofthematerialsofyourendlifeequipmentinasoundway.• Thecrossed-outwheeledbinsymbolinvitesyoutousethosesystems. • Ifyouneedmoreinformationonthecollection,reuseandrecyclingsystems,pleasecontactyourlocalorregionalwasteadministration.Environmental Information
43Warranty InformationBuffalo Technology(MelcoInc.)productscomewithatwo-yearlimitedwarrantyfromthedateofpurchase.BuffaloTechnology(MelcoInc.)warrantstotheoriginalpurchasertheproduct;goodoperatingconditionforthewarrantyperiod.Thiswarrantydoesnotincludenon-BuffaloTechnology(MelcoInc.)installedcomponents.IftheBuffaloproductmalfunctionsduringthewarrantyperiod,BuffaloTechnology/(MelcoInc.)will,replacetheunit,providedtheunithasnotbeensubjectedtomisuse,abuse,ornon-BuffaloTechnology/(MelcoInc.)authorizedalteration,modicationsorrepair.AllexpressedandimpliedwarrantiesfortheBuffaloTechnology(MelcoInc)productlineincluding,butnotlimitedto,thewarrantiesofmerchantabilityandtnessofaparticularpurposearelimitedindurationtotheaboveperiod.UndernocircumstancesshallBuffaloTechnology/(MelcoInc.)beliableinanywaytotheuserfordamages,includinganylostprots,lostsavingsorotherincidentalorconsequentialdamagesarisingoutoftheuseof,orinabilitytousetheBuffaloproducts.InnoeventshallBuffaloTechnology/(MelcoInc.)liabilityexceedthepricepaidfortheproductfromdirect,indirect,special,incidental,orconsequentialdamagesresultingfromtheuseoftheproduct,itsaccompanyingsoftware,oritsdocumentation.BuffaloTechnology(MelcoInc.)doesnotofferrefundsforanyproduct.@2003-2007BuffaloTechnology(Melco,Inc.)
44Contact InformationBuffaloTechnology(USA),Inc.4030WestBrakerLane,Suite120Austin,TX78759-5319GENERAL INQUIRIES MondaythroughFriday8:30am-5:30pmCSTDirect:512-794-8533|Toll-free:800-456-9799|Fax:512-794-8520|Email: sales@buffalotech.comTECHNICAL SUPPORT NorthAmericanTechnicalSupportbyphoneisavailable24hoursaday,7daysaweek.(USA and Canada). Toll-free: (866)752-6210|Email: info@buffalotech.com
45BuffaloTechnologyUKLtd.176BuckinghamAvenue,Slough,Berkshire,SL14RDUnitedKingdomGENERAL INQUIRIES Email:sales@buffalo-technology.comTECHNICAL SUPPORT Phone(UKonly):08712501260*Phone:+35361708050Email:helpdesk@buffalo-technology.ie*Callscost8.5pperminuteTechnicalSupportOperatingHoursMonday-Friday(GMT)9:00AM-6:00PMMonday-Thursday9:00AM-4:30PMFridayContact Information
46ThankyouforyourinterestinBuffaloproducts.OurGPLsoftwaredeliverypolicyisoutlinedbelow.Foreachindividualproductandrevision,pleasesendoneindividuallypackagedselfaddressedpaddedCDshippingenvelope,containingablankCD-Rtothefollowingaddress:Buffalo Technology USA Inc.4030 W. Braker Lane Suite 120Austin, TX 78759Attn. GPL DepartmentWithintheenvelopecontainingtheselfaddressedpaddedCDshippingenvelope,pleaseincludeabankdraftormoneyorderfor$20(USD)(Madeoutto:BuffaloTechnology)tocoverourhandlingfee,postageandCDpreparation.TheCD-RshouldhavethenameoftheproductandrevisionnumberclearlywrittenontheactualCD-R(notontheinsert).WedonotsendGPLsourceinbulkonaDVD.AndorderconrmationisnotrequiredbytheGNUGeneralPublicLicense.Wearemorethanhappytocomplywithyourrequest;however,wemustaskyoutocomplywithourGPLdistributionpolicy,whichcomplieswiththeGNUGeneralPublicLicense.Sincerely,BuffaloTechnologyGPLDepartmentGPL Information (North America)
47ThankyouforyourinterestinBuffaloproducts.OurGPLsoftwaredeliverypolicyisoutlinedbelow.Foreachindividualproductandrevision,pleasesendoneindividuallypackagedselfaddressedpaddedCDshippingenvelope,containingablankCD-Rtothefollowingaddress:Buffalo Technology Ireland LtdFree Zone East, Shannon, Co. ClareIrelandAttn. GPL DepartmentWithintheenvelopecontainingtheselfaddressedpaddedCDshippingenvelope,pleaseincludeabankdraftormoneyorderfor€20(Euro)(Madeoutto:BuffaloTechnology)tocoverourhandlingfee,postageandCDpreparation.TheCD-RshouldhavethenameoftheproductandrevisionnumberclearlywrittenontheactualCD-R(notontheinsert).WedonotsendGPLsourceinbulkonaDVD.AndorderconrmationisnotrequiredbytheGNUGeneralPublicLicense.Wearemorethanhappytocomplywithyourrequest;however,wemustaskyoutocomplywithourGPLdistributionpolicy,whichcomplieswiththeGNUGeneralPublicLicense.Sincerely,BuffaloTechnologyGPLDepartmentGPL Information (Europe)
48*300 Mbps is the link speed when using Draft-N mode.  It representsactualwirelessdataspeeds,includingoverhead.Becausetheoverheadisnotavailableforuserdatatransfer,usablewirelessthroughputwillbesubstantiallyslower.300* High Speed Mode

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