单项选择题1.publicinterfaceA{2.publicvoiddoSomething(Stringthing);3.}1.publicclassAImplimplementsA{2.publicvoiddoSomething(Stringmsg){}3.}1.publicclassB{2.publicAdoit(){3. morecodehere4.}5.6.publicStringexecute(){7. morecodehere8.}9.}1.publicclassCextendsB{2.publicAImpldoit(){3. morecodehere4.}5.6.publicObjectexecute(){7. morecodehere8.}9.}Whichstatementistrueabouttheclassesandinterfacesintheexhibit?()
单项选择题Youconnectanexternalmonitortoaportablecomputer.Youneedtoincreasetheavailabledesktopareatoincludetheexternalmonitor.Whatshouldyoudo?()
单项选择题YouaretheadministratoroftheCorparborshoes.com&en
单项选择题Company.comnetworkconsistsofasingleActiveDirectorydomainnamedCompany.com.Company.comhasanExchangeServer2010organization.YouhavereceivedinstructionsfromtheCIOtouseawildcardcertificateforOutlookAnywhere.YounowneedtosetuptheExchangeServer2010organizationforthewildcardcertificate.Whatshouldyoudo?()A.ThebestoptionistochangetheRPCvirtualdirectoryfromtheInternetInformationServices(IIS)Manager.B.ThebestoptionistochangethepropertiesoftheWEBOutlookProviderfromtheExchangeManagementShell.C.ThebestoptionistochangetheRPCvirtualdirectoryfromtheAutodiscovervirtualdirectory.D.ThebestoptionistochangethepropertiesoftheEXPROutlookProviderfromtheExchangeManagementShell.
单项选择题YouhaveanexistingActiveDirectorysitenamedSite1.YoucreateanewActiveDirectorysiteandnameitSite2.YouneedtoconfigureActiveDirectoryreplicationbetweenSite1andSite2.Youinstallanewdomaincontroller.YoucreatethesitelinkbetweenSite1andSite2.Whatshouldyoudonext()A.UsetheActiveDirectorySitesandServicesconsoletoconfigureanewsitelinkbridgeobject.B.UsetheActiveDirectorySitesandServicesconsoletodecreasethesitelinkcostbetweenSite1andSite2.C.UsetheActiveDirectorySitesandServicesconsoletoassignanewIPsubnettoSite2.MovethenewdomaincontrollerobjecttoSite2.D.UsetheActiveDirectorySitesandServicesconsoletoconfigurethenewdomaincontrollerasapreferredbridgeheadserverforSite1.
单项选择题YouworkinacompanywhichusesSQLServer2008.Youaretheadministratorofthecompanydatabase.NowyouareinchargeofaSQLServer2008instance.Therearequeriesthathaveanestimatedexecutioncostlessthan3.Youintendtoconfiguretheinstance,makeituseasinglethreadforthesequeries.Intheoptionsbelow,whichsp_configureconfigurationoptionshouldyouset?()A.YoushouldsetquerygovernorcostlimitB.YoushouldsetcostthresholdforparallelismC.YoushouldsetpriorityboostD.Youshouldsetprecomputerank
单项选择题Certkiller.comhasanetworkthatiscompriseofasingleActiveDirectoryDomain.AsanadministratoratCertkiller.com,youinstallActiveDirectoryLightweightDirectoryServices(ADLDS)onaserverthatrunsWindowsServer2008.ToenableSecureSocketsLayer(SSL)basedconnectionstotheADLDSserver,youinstallcertificatesfromatrustedCertificationAuthority(CA)ontheADLDSserverandclientcomputers.WhichtoolshouldyouusetotestthecertificatewithADLDS()A.Ldp.exeB.ActiveDirectoryDomainservicesC.ntdsutil.exeD.Lds.exeE.wsamain.exeF.Noneoftheabove
单项选择题YournetworkconsistsofWindowsXPcomputers.AllcomputersarejoinedtoasingleActiveDirectorydirectoryservicedomainandlocatedinasingleActiveDirectorysite.YoucreateanewGroupPolicyobject(GPO)andlinkittothesite.Thepolicyconfiguresdefaultscreensaversettings.Useraccountsofusersintheresearchdepartmentarelocatedinanorganizationalunit(OU)namedResearch.Youneedtoallowusersintheresearchdepartmenttoconfigureadifferentscreensaversettingontheircomputers.Whatshouldyoudo?()A.MovetheuseraccountsofusersintheresearchdepartmenttotheUserscontainer.B.Configurealocalsecuritypolicyonallcomputersintheresearchdepartmenttoallowuserstomodifytheirscreensaversettings.C.Addusersintheresearchdepartmenttoadomaingroup.AllowthegrouptheApplyGroupPolicypermissionfortheGPO.D.Addusersintheresearchdepartmenttoadomaingroup.DenythegrouptheApplyGroupPolicypermissiontotheGPO.
单项选择题YouplantohostaWindowsCommunicationFoundation(WCF)serviceinaWindowsAzureworkerrole.Customcodeisnecessarytoinitializeandconfiguretheserviceendpoint.YouneedtorecommendthepointatwhichtheapplicationshouldinitializetheWCFservice.Whatshouldyourecommend?()A.WhenWindowsAzureinitializestheworkerroleinstance.B.Whentheworkerroleinstancereceivesitsfirstrequest.C.WhentheworkerroleinstanceinstantiatestheWCFservice.D.Whentheworkerroleinstanceentersthemainexecutionthread.
单项选择题YourcompanyhasanActiveDirectoryforest.AlldomaincontrollersruntheDNSserverrole.ThecompanyplanstodecommissiontheWINSservice.Youneedtoenableforest-widesinglenameresolution.Whatshouldyoudo?()
单项选择题Youareevaluatingwhethertoaddanadditionalharddiskdrivetoeachfileserverandcreateastripedvolumeforthedatafiles.Whichstoragerequirementismetbyaddingtheharddiskdriveandcreatingthestripedvolume?()
单项选择题数组名的命名规则同()名。
A.变量B.常量C.等量D.增量
单项选择题YouworkasanExchangeAdministratorforTechWoridInc.ThecompanyhasaWindows2008ActiveDirectory-basecontainsanExchangeServer2010organization.ThemanagementinstructsyoutoensurethatauniversaldistributionDept'doesnotreceiveanye-mail.Themanagementalsoinstructsyouthatinfuture,thegroupmightbeneededafollowingactionswillyouperformtoaccomplishthetask?()A.Configurerecipientfilteringforthemembersofthegroup.B.Removeallmembersfromthegroup.C.Disablethegroup.D.Removethegroup.
单项选择题YouhaveanExchangeServer2003organization.YouinstallanewExchangeServer2010serverintheorganization.Youneedtoensurethatyoucanmodifythedefaulte-mailaddresspolicybyusingtheExchangeManagementConsole(EMC)Whatshouldyoudo?()A.RuntheSet-EmailAddressPolicycmdlet.B.RuntheUpdate-EmailAddressPolicycmdlet.C.FromtheExchangeSystemManager,modifythepropertiesofthedefaultrecipientpolicy.D.FromtheEMc,selecttheE-mailAddressPoliciestab,right-clickDefaultPolicy,andthenclickapply.
单项选择题YouworkastheenterpriseexchangeadministratoratXxx.TheXxxnetworkconsistsofadomainnamedxxx.Whatactionsmustyoutaketouseadministrativedelegationonaseriesofcmdlets?()