Your company has a single Active Directory domain. The company network is protected by a f

ncetospecifytheeventsandeventconditionstowhichtheapplicationmustrespond.YoualsocreateaManagementEventWatcherinstancetosubscribetoeventsmatchingthequery.Youneedtoidentifytheotheractionsyoumustperformbeforetheapplicationcanreceiveeventsasynchronously.Whichtwoactionsshouldyouperform？（）

A.StartlisteningforeventsbycallingtheStartmethodoftheManagementEventWatcher.

B.SetupalistenerforeventsbyusingtheEventArrivedeventoftheManagementEventWatcher.

C.UsetheWaitForNextEventmethodoftheManagementEventWatchertowaitfortheevents.

D.CreateaneventhandlerclassthathasamethodthatreceivesanObjectReadyEventArgsparameter.

E.SetupalistenerforeventsbyusingtheStoppedeventoftheManagementEventWatcher.

ation Services (IIS).You create a new application in IIS to host this service and copy the service DLL to the bin directory of the application.You need to complete the deployment of this service to IIS. What should you do next?（）

A. Create an asmx file and add a @ServiceHost directive to this file. Copy the file to the root of the application directory.

B. Create an .asmx file and add a @Register directive to this file. Copy the file to the bin directoyy of the application.

C. Create a svc file and add a @ServiceHost directive to this file. Copy the file to the root of the application directory.

D. Create a .svc file and add a @Register directive to this file. Copy the file to the bin directory of the application.

为其应程序开发平台。您最近完成了一类名为 TestReward 的开发和包中的类。NET 2.0 程序集命名为 TestObj.dll。你发布后，并用于客户端应用程序后，您决定将移动TestReward 类从 TestObj.dll程序集 到TestRewardObj.dll 程序集。你要确保你发布的更新后的TestObj.dll 和TestRewardObj.dll 程序集时，客户端应用程序可以继续工作，而不需要重新编译。你应该做什么？（）

A.应使用TypeForwardedTo属性

B.应使用TypeConvertor.ConvertTo方法

C.应使用InternalsVisibleTo属性

D.应使用该类型的Convertor.ConvertFrom方法

tionbyusingTraceSwitchobjects.Youstartbyaddingthefollowingelementstotheapplicationconfigurationfile：YouthentesttheTraceSwitchsettingsbyusingthecodedisplayedintheexhibitbelow：Whatrepresentstheoutputthatwillbedisplayedbythistest？（）

A.A

B.B

C.C

D.D

tsaDNSprimaryzone.ThebranchofficehasaDNSservernamedSRV1thathostsaDNSsecondaryzone.AllclientcomputersareconfiguredtousetheirlocalserverforDNSresolution.YouchangetheIPaddressofanexisitingservernamedSRV2inthemainoffice.YouneedtoensureSRV1reflectsthechangeimmediately.Whatshouldyoudo？（）

A.RestarttheDNSServerserviceonDC1

B.Runthednscmdcommandbyusingthe/zonerefreshoptiononDC1

C.Runthednscmdcommandbyusingthe/zonerefreshoptiononSRV1

D.Settherefreshintervalto10minutesontheStartOfAuthority（SOA）record.

ainsalistofimageURLs.YouneedtowriteaJavaScriptfunctionthatwillinsertimagesfromtheURLsintotarget.Whichcodesegmentshouldyouuse？（）

A.$（imageurls）.each（function（i，url）{$（""，url）.append（"#target"）；}）；

B.$（imageurls）.each（function（i，url）{$（"#target"）+=$（""）.attr（"src"，url）；}）；

C.$.each（imageurls，function（i，url）{$（""）.attr（"src"，url）.appendTo（"#target"）；}）；

D.$.each（imageurls，function（i，url）{$（"#target"）.append（""）.src=url；}）；

A.RIDmaster

B.PDCemulator

C.Schemamaster

D.Infrastructuremaster

E.Domainnamingmaster

the ip information shown below.Ip address 192.168.46.186Subnet mask: 255.255.255.192Default gateway: 192.168.46.1Users on remote subnets report that they are unable to connect to the server.You need to ensure all users are able to connect to the server.What should you do?（）

A.Change the IP address to192.168.46.129

B.Change the IPaddress to192.168.46.200

C.Change thes ubnet mask to a 24-bitmask

D.Change the subnet mask to a 27-bitmask.

ctory domain. All servers run Windows Server 2008 R2.You need to ensure that the VPN connections between the main office and the branch offices meet the following requirements: &710;All data must be encrypted by using end-to-end encryption. &710; The VPN connection must use computer-level authentication. &710; User names and passwords cannot be used for authentication. What should you do？（）

A. Configure an IPsec connection to use tunnel mode and preshared key authentication.

B. Configure a PPTP connection to use version 2 of the MS-CHAP v2 authentication.

C. Configure a L2TP/IPsec connection to use the EAP-TLS authentication.

D. Configure a L2TP/IPsec connection to use version 2 of the MS-CHAP v2 authentication.

rationsmasterroleswithinthechilddomaintoanewlyinstalleddomaincontrollerinthesamechilddomain.Whichthreedomainoperationsmasterrolesshouldyoutransfer（）

A.RIDmaster

B.PDCemulator

C.Schemamaster

D.Infrastructuremaster

E.Domainnamingmaster