YouhaveanExchangeorganization.AllserversintheorganizationhaveExchangeServer2010ServicePack1（SP1）installed.AllusershaveWindowsMobile6.5devicesthatconnecttotheorganizationbyusingExchangeActiveSync.AusernamedUser1reportsthatshelostherdeviceandsuccessfullyperformedaremotewipeofthedevice.User1laterreportsthatshelocatedherdevice.User1configuresthedevicetoconnecttoExchangeActiveSyncanddiscoversthattheconnectionfails.YouneedtoensurethatUser1canconnectherdevicebyusingExchangeActiveSync.Whatshouldyoudo？（）
参考答案：B
