单项选择题 ACiscoWCSversion4.0hasbeeninstalledonaserverwithadualPentium3.0GHzprocessor，4GBRAM，andan80GBharddrive.AlocationappliancehasbeenincorporatedintothenetworkandisbeingmonitoredbytheCiscoWCS.Thereare3000devicestobetrackedbutnotallofthemarebeingtrackedontheCiscoWCS.Whatcanbedonetocorrecttheproblem？（）A.Add4GBofRAMtotheCiscoWCS.B.Adda120GBharddrivetotheCiscoWCS.C.Addanewlocationappliance.D.AddanewCiscoWCSserverdedicatedtothelocationappliance.

单项选择题 YouareconfiguringanRFgroupofcontrollersthatcoordinateRadioResourceManagementcalculations.WhatisthemaximumnumberofWLANcontrollersthatyoucanadd？（）

单项选择题 Youhavebeencalledupontoaddlocation-basedservicesintoanexistingcontroller-basedwirelessdesignwhichprimarilyencompasseshandhelddevicessuchasbarcodescannersandCisco7920wirelessIPphones.Inwhichmodeshouldyoudeploytheadditionalaccesspointstoachievethedensityrequired withoutexcessiveco-channelinterference？（）A.sniffermodeB.monitormodeC.locationmodeD.trackingmode