单项选择题 YouneedtouninstallaWindowsupdatefromacomputerthatrunsWindows7.WhichControlPanelitemshouldyouuse?（）

单项选择题 YouhaveanExchangeorganization.AllserversintheorganizationhaveExchangeServer2010ServicePack1（SP1）installed.Youneedtoensurethateachuserwhosendsameetingrequesttoaroommailboxreceivesacustommessagefromthemailbox.Whatshouldyoudofromthepropertiesofthemailbox？（）A.ConfiguretheMailboxFeaturessettings.B.ConfiguretheMailFlowsettings.C.EnabletheResourceBookingAttendant.D.ConfiguretheResourceInformationsettings.E.ConfiguretheResourceIn-PolicyRequestssettings.F.ConfiguretheResourcePolicysettings.

单项选择题 YouhaveanExchangeServer2010organizationthatcontains20mailboxdatabases.Youconfigureeachdatabasetoretainalldeleteditemsfor30days.Youneedtoensurethatallitemsthatpasstheretentionperiodarepermanentlydeleteddailybetween02：00and06：00.Whichcmdletshouldyouuse？（）A.Set-MailboxDatabaseB.Set-MailboxServerC.Set-OrganizationConfigD.Set-RetentionPolicy

单项选择题 YourcompanyhasanActiveDirectoryDomainServices（ADDS）domainthatincludesanADsecuritygroupnamedMonitoring.YouareconfiguringaWindowsServer2008R2Hyper-Vserverthathostsseveralvirtualmachines（VMs）.YouneedtoensurethatmembersoftheMonitoringgroupcanonlystopandstartVMsonthehostserver.Whatshouldyoudo？（）A.AddtheMonitoringgrouptotheServerOperatorsADsecuritygroup.B.InAuthorizationManager，addtheMonitoringgrouptotheAdministratorroleinthedefaultscope.C.InAuthorizationManager，createataskthatincludestheStopVirtualMachineandStartVirtualMachineoperations.AddthetasktotheAdministratorrole.D.InAuthorizationManager，createaroleinthedefaultscope.AddtheStopVirtualMachineandStartVirtualMachineoperationstotherole.AssigntheMonitoringgrouptotherole.

单项选择题 YouwanttoimplementIPaddresstoComputerNameresolvingonyourWindows2000network.HowdoyouconfigurethisinaNETBIOSenvironment？（）