70-686

70-686 practice questions, page 6 of 8, with answer review and explanations.

Question 26

Your company's network includes a main office and several branch offices. The branch offices are connected to the main office by high-latency links. All client computers run Windows 7 Enterprise, and all servers run Windows Server 2008 R2. Servers are located in each of the branch offices. Client computers in the branch offices frequently access a specific group of files on a file server named Server1. These access requests consume significant amounts of bandwidth and reduce the speed of higher-priority traffic. You need to reduce the bandwidth that is consumed by requests for frequently accessed files. What should you do?

  1. Configure BranchCache in Hosted Cache mode on client computers in the main office and the branch offices.
  2. Configure BranchCache in Distributed Cache mode on client computers in the main office and the branch offices.
  3. Enable the BranchCache For Network Files role service on Server1. Configure BranchCache in Distributed Cache mode on a server computer in only the branch offices.
  4. Enable the BranchCache For Network Files role service on Server1. Configure BranchCache in Hosted Cache mode on a server computer in only the branch offices.

Question 27

A Windows Server 2008 R2 server named SERVER01 has the Windows Deployment Services (WDS) role installed. SERVER02 is running DHCP services. You prestage computer objects in Active Directory. You plan to use WDS to deploy Windows 7 to the prestaged computers. When you try to deploy an image by using PXE, the process fails. You need to ensure that SERVER01 responds to prestaged client computers only. From WDS, what should you do? (Choose all that apply.)

  1. On the DHCP tab, select Configure DHCP option 60 to indicate that this server is also a PXE server.
  2. On the Advanced tab, select Authorize this Windows Deployment Services server in DHCP.
  3. On the PXE Response tab, select Respond to all client computers (known and unknown).
  4. On the DHCP tab, select Do not listen on Port 67.
  5. On the PXE Response tab, select Respond only to known client computers.
  6. On the Advanced tab, select Do not authorize this Windows Deployment Services server in DHCP.

Question 28

You are preparing to install a 32-bit legacy application on all client computers in an organization. The application requires specific compatibility settings in order to function in Windows 7. You run the 32-bit version of Compatibility Administrator and create a new application fix. You need to create a shim database that includes a compatibility fix for applications that have known issues with the Desktop Window Manager. Which compatibility modes should you select? To answer, select the appropriate setting in the work area. Hot Area:

Question 29

Your company has a custom Web application that uses a self-signed SSL certificate. The company has an internal certification authority (CA) and uses autoenrollment. When external users attempt to start the Web application, Internet Explorer displays an error message that recommends closing the Web page rather than continuing to the application. You need to ensure that Internet Explorer does not display the error message. What should you do?

  1. Install the current certificate into the personal store on each client computer. Add the applications URL to the Trusted Sites zone in Internet Explorer.
  2. Install the current certificate into the computer store on each client computer.
  3. Purchase and install a commercial certificate on the CA server. Ensure that users trust the issuing CA.
  4. Issue a root certificate from the internal CA on the external users computers.

Question 30

Your companys network is shown in the following diagram. There is a VPN between Branch Officebranch office B and the Core Networkcore network. The company plans to deploy Windows 7 to all client computers. You need to manage the deployment to ensure that client computers in branch office A and in branch office B can activate Windows. What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

  1. Configure DNS so that client computers in branch office A use the Key Management Service (KMS) in the core network.
  2. Deploy the Key Management Service (KMS) in branch office B.
  3. Deploy the Key Management Service (KMS) in branch office A.
  4. Configure DNS so that client computers in branch office B use the Key Management Service (KMS) in the core network.