You are hosting a Windows Communication Foundation (WCF) service at http://www.contoso.com for a law enforcement agency.The agency adds operations to support sending biometric fingerprint data via non-buffered streaming.The service data is routed between intermediaries. The WCF binding you are using by default does not support encryption.You need to ensure that the fingerprint data is not disclosed when passed over the network. What should you do?（）..

第1题

[多选题] You have a class B network with a 255.255.255.0 mask. Which of the statements below are true of this network?（）

A、There are 254 usable subnets. B、There are 256 usable hosts per subnet. C、There are 50 usable subnets. D、There are 254 usable hosts per subnet. E、There are 24 usable hosts per subnet. F、There is one usable network.

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第2题

[] Your company has an Active Directory Domain Services (AD DS) domain. You install the Remote Desktop Session Host (RD Session Host) role service on a server that runs Windows Server 2008 R2. All RD Session Host servers are located in an Organizational Unit (OU) named RDSessionHosts. All user accounts are located in an OU named Employees. Users connect to multiple RD Session Host servers by using the Remote Desktop Connection client on their Windows 7 client computers. You need to ensure that users can access the files stored in their own Documents folders regardless of the RD Session Host server to which they are connected. What should you do?（） Your company has an Active Directory Domain Services (AD DS) domain. You install the Remote Desktop Session Host (RD Session Host) role service on a server that runs Windows Server 2008 R2. All RD Session Host servers are located in an Organizational Unit (OU) named RDSessionHosts. All user accounts are located in an OU name

A、A.Create a mandatory profile on each client computer. B、B.Create a mandatory profile on each RD Session Host server. C、C.Create a Group Policy object (GPO) that redirects the Documents folder, and link the GPO to the Employees OU. D、D.Create a Group Policy object (GPO) that redirects the Documents folder, and link the GPO to the RDSessionHosts OU.

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第3题

[] Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. You are deploying your first Remote Desktop Services (RDS) server. You install a Remote Desktop Session Host (RD Session Host) server in the environment. You need to install Remote Desktop Services client access licenses (RDS CALs). What should you do first?（） Your company has an Active Directory Domain Services (AD DS) domain. All servers run Windows Server 2008 R2. You are deploying your first Remote Desktop Services (RDS) server. You install a Remote Desktop Session Host (RD Session Host) server in the environment. You need to install Remote Desktop Services client access licenses (RDS CALs). What should you do first?（）

A、A.Run the Install Licenses Wizard. B、B.Run the Manage RDS CALs Wizard. C、C.Add the Remote Desktop Licensing role service. D、D.Add the RD Session Host server to a new group in the Remote Desktop Connection Manager console.

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第4题

[单选题] How many subnetworks and hosts are available per subnet if you apply a /28 mask to the 210.10.2.0 class C network?（）

A、30 networks and 6 hosts. B、6 networks and 30 hosts. C、8 networks and 32 hosts. D、32 networks and 18 hosts. E、14 networks and 14 hosts. F、None of the above

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第5题

[] Your company is main office and a branch office are connected by a slow WAN link. All servers are located in the main office run Windows Server 2008 R2. All client computers run Windows 7. You install an application on a Remote Desktop Session Host (RD Session Host) server. Users in the branch office experience slow performance when accessing the application through Remote Desktop. You need to minimize the bandwidth utilization to the RD Session Host server. What should you do？（） Your company is main office and a branch office are connected by a slow WAN link. All servers are located in the main office run Windows Server 2008 R2. All client computers run Windows 7. You install an application on a Remote Desktop Session Host (RD Session Host) server. Users in the branch office experience slow performance when accessing the application through Remote Desktop. You need to minimize the bandwidth utilization to the RD Session Host server. W

A、A.Configure BranchCache in Hosted Cache mode. B、B.On the RD Session Host server, configure the RDP-TCP properties to allow only Network Level Authentication. C、C.On each client computer, configure the Connect Experience settings in the Remote Desktop Connection client. D、D.On each client computer, configure the Connect From Anywhere settings in the Remote Desktop Connection client.

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第6题

[单选题] When you issue the logging trap informational command, what happens? （）

A、An information trap is sent to the SNMP server. B、Informational and debug messages are logged to the syslog server. C、All messages are sent to the logging host, where selections are made. D、All messages from emergencies to informational are sent to the logging host.

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第7题

[单选题] When you issue the logging trap informational command, what happens? （）

A、An information trap is sent to the SNMP server. B、Informational and debug messages are logged to the syslog server. C、All messages are sent to the logging host, where selections are made. D、All messages from emergencies to informational are sent to the logging host.

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第8题

[单选题] A Windows Communication Foundation (WCF) service is self-hosted in a console application. The service implements the IDataAccess contract, which is defined in the MyApplication namespace. The service is implemented in a class named DataAccessService which implements the IDataAccess interface and also is defined in the MyApplication namespace. The hosting code is as follows. (Line numbers are included for reference only.) 01 static void Main(string[] args) 02 { 03 ServiceHost host; 04 ... 05 host.Open（　）; 06 Console.ReadLine（　）; 07 host.Close（　）; 08 } You need to create a ServiceHost instance and assign it to the host variable. You also need to instantiate the service host.Which line of code should you insert at line 04?（）

A、host = new ServiceHost("MyApplication.DataAccessService"); B、host = new ServiceHost("MyApplication.DataAccess"); C、host = new ServiceHost(typeof(IDataAccess)); D、host = new ServiceHost(typeof(DataAccessService));

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第9题

[] You are developing an application that performs file backups in the background. The background application will host a Windows Communication Foundation (WCF) service and must be active as soon as the machine is running. The background application will not have a user interface. A front-end application will consume the WCF service and will provide the user interface.You need to choose a host environment for the WCF service. Which hosting environment should you choose? （） You are developing an application that performs file backups in the background. The background application will host a Windows Communication Foundation (WCF) service and must be active as soon as the machine is running. The background application will not have a user interface. A front-end application will consume the WCF service and will provide the user interface.You need to choose a host environment for the WCF service. Which hosting environment should you choose? （）

A、A. Microsoft Internet Information Services (IIS) 6.0 B、B. Windows Process Activation Services (WAS) C、C. A Windows Forms application D、D. A Windows Service

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第10题

[] You are deploying a Web site to a server managed by a hosting company. The only access you have to the server is through FTP. You need to precompile and deploy the Web site without its source files. What should you do? （） You are deploying a Web site to a server managed by a hosting company. The only access you have to the server is through FTP. You need to precompile and deploy the Web site without its source files. What should you do? （）

A、A. Use the Copy Web tool. B、B. Use the Publish Web tool. C、C. Use XCOPY. D、D. Use the Web Setup project Installer.

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