隧道工程包括一级公路及一级以下公路的隧道工程、隧道内设施，隧道工程规模标准按（)进行划分。 A.

YouarethedesktopadministratorforContoso,Ltd.Thecompany‘snetworkcontains1,000WindowsXPProfessionalcomputers,whicharemembersofasingleActiveDirectorydomain.Thecomputers‘harddisksareformattedasNTFS.Thecompany‘ssoftwaredevelopersreleaseanewcustomapplication.Theapplicationusesa.dllfilenamedAppLib.dll,whichisinstalledinafoldernamed\ProgramFiles\Contoso\OpsApp.Thecompany‘shelpdesktechniciansreportthatseveralusersexperienceproblemswhentheyusetheapplicationbecausetheAppLib.dllfilewasdeletedontheirclientcomputers.Thecompany‘ssoftwaredevelopersrecommend thatyoumodifythefilepermissionsonAppLib.dllsothatusershaveonlyReadpermissiononthefile.YouneedtoensurethatallusershaveonlyReadpermissionontheAppLib.dllfileonall1,000WindowsXPProfessionalcomputers.

Whatshouldyoudo?（）

minalServerGateway（TSGateway）isalsoinstalledonthememberserver.YouwanttofindoutwhetheragroupofusershaveeverconnectedtotheirworkstationsremotelythroughTSGatewayserver.Whatshouldyoudotoachievethistask？（）

A.OpentheTSgatewayconsoleandviewtheeventsinthemonitoringfield

B.ViewtheWindowsServer2008EventViewerforTSGatewayconnections

C.ViewEventViewersecuritylog

D.ViewtheEventViewerTerminalServices-gatewaylog

mCenterVirtualMachineManager（VMM）2008R2.YouplantomonitortheenvironmentbyusingMicrosoftSystemCenterOperationsManager2007.YouneedtoidentifywhenHyper-VserverloadexceedsspecificCPUandmemorythresholds，andyoumustrebalancetheenvironmentaccordingly.Whatshouldyoudo？（）

A.ConfigurethePlacementsettingstomaximizeresourcesforeachoftheHyper-Vservers

B.ConfigurePerformanceandResourceOptimization（PRO）toautomaticallyimplementPROtips

C.ConfigurethePlacementsettingsforCPUandMemoryasVeryImportantforeachoftheHyper-Vservers

D.InstalltheWindowsServerOperatingSystemManagementPackforOperationsManager2007，andsetthethresholds

0MHz,has128MBofRAManda10-GBharddisk.YouareperformingtheinstallationusingtheWindows2000ProfessionalCD-ROM.Afterthetextmodeinstallationportioniscomplete,yourestartthecomputer.TheBIOSviruscheckeronyourcomputerindicatesthatyourcomputerisinfectedwithamasterbootrecordvirus.Whatshouldyoudobeforeyoucontinuewiththeinstallation?（）

A.RemovetheviruscheckerinWindows98.

B.Disablethe‘BIOSviruschecker’andrestartthecomputer.

C.RunFixmbr.ExefromtheWindows20000ProfessionalCD-ROM.

D.ModifytheBoot.initoincludeasignatureparameterontheARCpathofthesystempartition.

YoumanageaserverthatrunsWindowsServer2008.YouhaveinstalledtheWindowsSharePointServices（WSS）serverroleontheserver.Theserverisconfiguredtoacceptincomingmail.Tostreamlinetheprocess，youcreateanewdocumentlibrary.Youhavetomakesurethatanyusercansendemailtothedocumentlibrary.Whatshouldyoudotoachievethistask？（）

A.Changetheincomingemailsettingsforthedocumentlibrary

B.Enablebasicuserauthenticationforthedocumentlibrary

C.ModifythedocumentlibrarysettingstoacceptemailsfromSMTPservers

D.Changethepermissionsforthedocumentlibrary

terVirtualMachineManager（VMM）2008R2.Youneedtoensurethatyoucanrestorevirtualmachines（VMs）intheeventofahardwarefailure.Whatshouldyoudo？（）

A.UseaPowerShellscripttocreateasnapshotofeachVM.Runthescriptevery60minuteson eachHyper-Vserver

B.UseaPowerShellscripttocreateacheckpointofeachVM.Runthescriptevery60minutesoneachHyper-Vserver

C.UseaPowerShellscripttopause，export，andstarteachVM，andthentocopytheexporttotheoppositeHyper-Vserver.RunthescriptonceperdayoneachHyper-Vserver

D.UseaPowerShellscripttoshutdown，export，andstarteachVM，andthentocopytheexporttotheoppositeHyper-Vserver.RunthescriptonceperdayoneachHyper-Vserver

A.CreateaRetentionPolicy.

B.Createamanagedfoldermailboxpolicy.

C.Modifythepropertiesofthemailboxdatabase.

D.ModifythepropertiesoftheMailboxserverobject.

A.打开“计算机”并修改USB驱动器的属性

B.打开“性能信息和工具”，并运行磁盘清理

C.打开“设备和打印机”并修改USB驱动器的属性

D.打开“设备管理器”并修改USB设备的属性

A.从“个性化”中，修改屏幕保护程序

B.从“索引选项”中，修改“高级”选项

C.从“性能选项”中，修改视觉效果

D.从“性能选项”中，修改处理器计划

A.Move-DatabasePath

B.Move-Mailbox

C.Set-ExchangeServer

D.Set-MailboxDatabase