单项选择题

WhichsetofstatementsdescribesthecorrectorderandprocessofaCompanywirelessuserclientassociatingwithawirelessaccesspointintheCompanynetwork？（）

A.1.Accesspointsendsproberequest.2.Clientsendsproberesponse.3.Clientinitiatesassociation.4.Accesspointacceptsassociation.5.ClientaddsaccesspointMACaddresstoassociationtable.
B.1.Clientsendsproberequest.2.Accesspointsendsproberesponse.3.Clientinitiatesassociation.4.Accesspointacceptsassociation.5.AccesspointaddsclientMACaddresstoassociationtable.
C.1.Clientsendsproberequest.2.Accesspointsendsproberesponse.3.Accesspointinitiatesassociation.4.Clientacceptsassociation.5.AccesspointaddsclientMACaddresstoassociationtable.
D.1.Accesspointsendsproberequest.2.Clientsendsproberesponse.3.Clientinitiatesassociation.4.Accesspointacceptsassociation.5.AccesspointaddsclientMACaddresstoassociationtable.
E.1.Clientsendsproberequest.2.Accesspointsendsproberesponse.3.Clientinitiatesassociation.4.Accesspointacceptsassociation.5.ClientaddsaccesspointMACaddresstoassociationtable.
F.Noneoftheotheralternativesapply.

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单项选择题

LDAPisbeingusedthroughouttheCompanywirelessnetwork.WhichstatementabouttheLightweightAccessPointProtocol（LWAPP）protocolistrue？（）

A.Theprocessingof802.11dataandmanagementprotocolsandaccesspointcapabilitiesisdistributedbetweenalightweightaccesspointandacentralizedWLANcontroller.
B.LWAPPadvertisesitsWDScapabilityandparticipatesinelectingthebestWDSdeviceforthewirelessLAN.
C.LWAPPaggregatesradiomanagementforwardinformationandsendsittoawirelessLANsolutionengine.
D.LWAPPauthenticatesallaccesspointsinthesubnetandestablishesasecurecommunicationchannelwitheachofthem.
E.Noneoftheotheralternativesapply

单项选择题

AnewAironet1200seriesAPhasbeeninstalledintheCompanyWLAN.WhathappenswhenthisdeviceisconnectedtotheLAN，withadefaultconfiguration？（）

A.Theaccesspointwillattempttodownloadanencryptionkeyfromthenearestwirelessserver.
B.TheaccesspointmakesseveralattemptstogetanIPaddressfromtheDHCPserver.Iftheaccesspointdoesnotreceiveanaddress，itassignsitselftheIPaddress10.0.0.1for5minutes.
C.TheaccesspointwillattempttoconnecttothenearestwirelessserverusingLEAPauthentication.
D.TheaccesspointrequestsanIPaddressfromtheDHCPserver.Iftheaccesspointdoesnotreceiveanaddress，itcontinuestosendrequestsindefinitely.
E.Noneoftheotheralternativesapply