Free Microsoft 074-409 Exam Dumps Questions & Answers

A company has a Windows Server 2012 R2 server that has the Hyper-V role installed. The server has a single processor and a single 10-gigabit network interface card (NIC). 12 virtual machines (VMs) run on the server.
You need to configure Hyper-V to allow higher network throughput and reduce processing overhead related to network operations. What should you do?

• A.  Run the Windows PowerShell command Set-VMNetworkAdapter -VmqWeight 0 on the VMs.
• B.  Disable Internet Protocol security (IPsec) task offloading on the VMs.
• C.  in Hyper-V Manager, enable the Single Root I/O Virtualization (SR-IOV) option on the VMs.
• D.  In Hyper-V Manager, disable the protected network option for all NICs on the VMs.

An organization has private and public cloud resources. The organization has Windows Server 2012 R2 servers that have the Hyper-V role installed. You have one four-node cluster of Hyper-V host servers. You use System Center 2012 R2.
The virtual machines that run on the cluster must remain online when you install updates on the Hyper-V host servers.
You need to install updates on the Hyper-V host servers.
What should you do?

• A.  Configure Windows Update on the Hyper-V host servers to download updates from Microsoft Update.
• B.  Use the Cluster-Aware Updating (CAU) wizard.
• C.  Add all the virtual machines hosted on the cluster to a collection in System Center 2012 R2 Configuration Manager. Deploy updates to the collection.
• D.  Configure Windows Server Update Services (WSUS) to provide updates to the Hyper-V host servers in the cluster.

You administer a Windows Server 2012 R2 server that has the Hyper-V role installed. You deploy a new virtual machine. You add two virtual network adapters to the virtual machine.
You need to ensure that the virtual machine maintains network connectivity if one virtual network adapter fails.
What should you do?

• A.  Run the Windows PowerShell cmdlet Set-VMHost.
• B.  Enable Dynamic Host Configuration Protocol (DHCP) Guard.
• C.  Run the Windows PowerShell cmdlet Enable-VMReplication.
• D.  Run the Windows PowerShell cmdlet Set-VMNetworkAdapter.

A company uses Windows Server 2012 R2 servers that have the Hyper-V role installed. The company uses a single System Center 2012 R2 Data Protection Manager (DPM)
server to back up and recover the Hyper-V environment.
You deploy a new standalone Hyper-V host server, and then deploy 20 new virtual machines (VMs) to the host server. You create a DPM protection group named ProtectionGroup3.
You need to automate the process of adding the 20 new VMs to ProtectionGroup3.
What should you run?

• A.  the Windows PowerShell script AddNewStandAloneVMToDRServer.ps1, and specify the Hyper-V server and ProtectionGroup3 as parameters
• B.  the Windows PowerShell cmdlet Register-SCVMMManagedComputer
• C.  the Windows PowerShell cmdlet Update-SCVMMManagedComputer
• D.  the Windows PowerShell script AddNewStandAloneVM.ps1, and specify the Hyper-V server and ProtectionGroup3 as parameters

You have a Windows Server 2012 R2 Hyper-V environment that includes System Center 2012 R2 Virtual Machine Manager (VMM). The environment includes five physical servers. The servers are configured as follows:

You plan to use VMM to migrate physical machines to virtual machines.
You need to reconfigure the hardware on the servers to support a physical to virtual offline migration.
Which three servers should you reconfigure? Each correct answer presents part of the solution.

• A.  NYC-EX
• B.  NYC-FS
• C.  NYC-WEB
• D.  NYC-DEV
• E.  NYC-PR