You configure a Windows Server 2008 R2 Hyper-V server with several virtual machines （VMs）. 
A software vendor releases a software update for an application that runs on only one of the VMs. You need to plan a strategy that enables you to install and test the update without interrupting business operations and without corrupting data. 
What should you do first？（）

单项选择题Your company has a main office in New York and branch offices in Chicago and Los Angeles. You plan to use Microsoft Application Virtualization （App-V） 4.5 with SP1.  You install an Application Virtualization Management Server in the New York office. You need to provide application virtualization with active upgrade support in the Chicago and Los Angeles offices. You must design your App-V solution so that it minimizes WAN traffic.  What should you do？（）

A.Install Application Virtualization Streaming Servers in the Chicago and Los Angeles offices
B.Install Application Virtualization Management Servers in the Chicago and Los Angeles offices
C.Install the Application Virtualization \CONTENT folder on file shares in the Chicago and Los Angeles offices
D.Install the Application Virtualization \CONTENT folder on IIS 7 servers in the Chicago and Los Angeles offices

单项选择题Your virtual environment includes Windows Server 2008 R2 Hyper-V servers. You plan to deploy Microsoft Virtual Desktop Infrastructure. You plan to scale both static and dynamic deployments across several servers. You need to design a plan that supports static and dynamic deployments and that allows for capacity growth without outages.  What should you include in your plan？（）

A.Use DNS round-robin and network load balancing
B.Use network load balancing and failover clustering
C.Use the Remote Desktop Gateway and network load balancing
D.Use the Remote Desktop Connection Broker and failover clustering

多项选择题Your network includes the following elements： VMware ESX 3.5 serversWindows Server 2008 R2 Hyper-V serversMicrosoft System Center Virtual Machine Manager （VMM） 2008 R2 with the Subsystem for UNIX-based Applications feature installed You run several ESX-hosted virtual machines （VMs） from an NFS share， and you run several Hyper-V VMs from a Windows file share. You need to migrate the ESX-hosted VMs to Hyper-V.  Which two actions should you perform？（）

A.Shut down the VMs
B.Copy the .vmx and .vmdk files to the VMM library
C.Copy the .vmx and .vmdk files from the NFS share to the Windows file share
D.Run the New-V2V PowerShell cmdlet and point to the .vmx files

单项选择题Your company uses Windows Server 2008 R2 Hyper-V servers to provide a Microsoft Virtual Desktop Infrastructure （VDI） environment.  Maintenance tasks result in reduced capacity on several servers. You need to prevent servers from experiencing performance problems during maintenance.  What should you do？（）

A.Set the user logon mode on every server to Enabled
B.Create additional DNS A records for the servers， and use DNS round-robin
C.In Remote Desktop Connection Broker， assign a lower weight to the servers that will undergo maintenance
D.In Remote Desktop Connection Broker， assign a higher weight to the servers that will undergo maintenance

单项选择题Client computers on your network run either Windows Vista or Windows 7.  You plan to use Microsoft Application Virtualization （App-V） 4.5 with SP1 as an application virtualization platform. You need to virtualize applications by using mount point installations （MNT）.  What should you do？（）

A.Configure the App-V Sequencer to have two partitions
B.Configure the App-V Sequencer on a Windows 7 client computer
C.Configure virtualized applications to check for updates during installation
D.On the reference computer， install all software that typically runs on client computers