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MCSA-Windows Server 2016 70-740 > Chapter 3 - Implement Hyper-V > Flashcards

Chapter 3 - Implement Hyper-V Flashcards

1
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 has a dynamically expanding virtual hard disk (VHD) file that is 950 GB. The VHD currently contains about 450 GB of free space. What command/ cmdlet should you use if you want to reduce the amount of disk space used by the VHD?
A. Mount-VHD cmdlet
B. DiskPart command
C. Set-VHD cmdlet
D. Optimize-VHD cmdlet
A

D. The Optimize-VHD cmdlet allows an administrator to optimize the allocation of space in virtual hard disk files, except for fixed virtual hard disks. The Compact operation opti- mizes the files. It reclaims unused blocks and rearranges them to be more efficiently packed, which reduces the size of a virtual hard disk file.

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2
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 contains a virtual machine named VM1. What should you run on Server1 if you need to make sure that you can use nested virtualization on VM1?
A. Mount-VHD cmdlet
B. DiskPart command
C. Set-VMProcessor cmdlet
D. Set-VM cmdlet
A

C. The Set-VMProcessor cmdlet allows an administrator to configure the processors of a vir- tual machine. While the virtual machine is in the OFF state, run the Set-VMProcessor cmdlet on the physical Hyper-V host. This enables nested virtualization for the virtual machine.

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3
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 contains two virtual machines named VM1 and VM2. You need to ensure that VM1 and VM2 can communicate with each other only. What cmdlet should you use to prevent VM1 and VM2 from communicating with Server1?
A. Set-NetNeighbor
B. Remove-VMSwitchTeamMember C. Set-VMSwitch
D. Enable-VMSwitchExtension

A

C. The Set-VMSwitch cmdlet allows an administrator to configure a virtual switch. Con- figuring a virtual switch between VM1 and VM2 will prevent them from communicating with Server1.

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4
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 contains a virtual machine named VM1. You want to deploy several shielded virtual machines on VM1. You deploy a Host Guardian on a new server. What should you run if you want to view the process of the shielded virtual machines installation?
A. Get-ShieldedVMProvisioningStatus cmdlet
B. Diskpart command
C. Set-VHD cmdlet
D. Set-VM cmdlet

A

A. The Get-ShieldedVMProvisioningStatus cmdlet allows you to view the provisioning status of a shielded virtual machine.

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5
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. The host contains a virtual machine named VM1. VM1 has resource metering enabled. What cmdlet should you run if you need to use resource meter- ing to track the amount of network traffic that VM1 sends to the 10.10.16.0/20 network?
A. Add-VMNetworkAdapter
B. Set-VMNetworkAdapter
C. New-VMResourcePool
D. Set-VMNetworkAdapterRoutingDomainMapping

A

B. The Set-VMNetworkAdapter cmdlet allows an administrator to configure features of the virtual network adapter in a virtual machine or the management operating system.

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6
Q

You are the administrator for your company network. You have a Windows Server 2016 server named Server1, which has the Hyper-V Server role installed. You want to create a virtual machine named VM1 on Server1. You need to make sure that you can start VM1 from the network. What are two possible ways to do this? (Choose two.)
A. Create a Generation 2 virtual machine.
B. Create a Generation 1 virtual machine and run the Enable-NetAdapterPackageDirect
cmdlet.
C. Create a Generation 1 virtual machine that has a legacy network adapter.
D. Create a Generation 1 virtual machine and configure a Single Root I/O Virtualization (SR-IOV) interface for the network adapter.

A

A and C. To boot a virtual machine from the network, it must be a Generation 2 VM, or a Generation 1 VM connected to a legacy network adapter. Your choice to create a Genera- tion 1 or Generation 2 virtual machine depends on which guest operating system you want to install and the boot method you want to use to deploy the virtual machine. A virtual machine created with Generation 1 supports legacy drivers and uses Hyper-V BIOS-based architecture. Hyper-V BIOS-based virtual machines can only initialize IDE controllers for operating systems to initialize a filesystem. Alternatively, a virtual machine created with Generation 2 supports UEFI-based architecture, in which a subset of Integration Service components has been included to allow SCSI controllers to initialize before the operating system starts loading.

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7
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 contains a virtual machine named VM1. What should you run on Server1 if you need to ensure that you can use nested virtualization on VM1?
A. Mount-VHD cmdlet
B. Diskpart command
C. Set-VHD cmdlet
D. Set-VM cmdlet
E. Set-VMHost cmdlet
F. Set-VMProcessor cmdlet
G. Install-WindowsFeature cmdlet
H. Optimize-VHD cmdlet
A

F. The Set-VMProcessor cmdlet allows an administrator to configure the processors of a virtual machine. While the virtual machine is in the OFF state, run the Set-VMProcessor cmdlet on the physical Hyper-V host. This enables nested virtualization for the virtual machine.

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8
Q 
8. You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. You plan to deploy several shielded virtual machines on Server1 and deploy a Host Guardian on the server. What should you run first if you need to ensure that Server1 can host shielded virtual machines?
A. Mount-VHD cmdlet
B. Diskpart command
C. Set-VHD cmdlet
D. Set-VM cmdlet
E. Set-VMHost cmdlet
F. Set-VMProcessor cmdlet
G. Install-WindowsFeature cmdlet
H. Optimize-VHD cmdlet
A

G. The first thing you need to do is install the Host Guardian feature on the new server by running the Install-WindowsFeature cmdlet.

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9
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 has a virtual machine that uses a VHD named Disk1.vhdx. You receive a warning message from Event Viewer stating that “One or more virtual hard disks have a physical sector size that is smaller than the physical sector size of the storage on which the virtual hard disk file is located.” What should you run if you need to resolve the problem that causes the warning message?
A. Mount-VHD cmdlet
B. Diskpart command
C. Set-VHD cmdlet
D. Set-VM cmdlet
E. Set-VMHost cmdlet
F. Set-VMProcessor cmdlet
G. Install-WindowsFeature cmdlet
H. Optimize-VHD cmdlet
A

C. The Set-VHD cmdlet sets the properties associated with a virtual hard disk. The Set-VHD cmdlet sets the ParentPath or PhysicalSectorSizeBytes properties of a virtual hard disk. The two properties must be set in separate operations.

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10
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 has a virtual machine named VM1 that uses a single VHDX file. VM1 is configured as shown in the following table.
Configuration Details
Virtual Machine Generation V2
Operating System Windows 8
Filesystem NTFS
Number of Partitions 1
Disk Type Basic
Unallocated Disk Space 100 GB

You plan to use VM1 as a virtual machine template to deploy shielded virtual machines. What should you run if you need to ensure that VM1 can be used to deploy shielded virtual machines?
A. Mount-VHD cmdlet
B. Diskpart command
C. Set-VHD cmdlet
D. Set-VM cmdlet
E. Set-VMHost cmdlet
F. Set-VMProcessor cmdlet
G. Install-WindowsFeature cmdlet
H. Optimize-VHD cmdlet
A

B. The question asks to deploy a shielded virtual machine. A shielded virtual machine needs to have at least two partitions. So, the first thing you must do is run the Diskpart command to create another partition.

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11
Q

You are the administrator for your company network. Your network contains an Active Direc- tory forest. You install Windows Server 2016 on 10 virtual machines. You need to deploy the Web Server (IIS) server role identically to the virtual machines. What should you do?
A. Use PowerShell Desired State Configuration (DSC) to create a default configuration and then apply the configuration to the virtual machines.
B. Create a software installation package and then publish the package to the virtual machines by using a Group Policy Object (GPO).
C. From a Group Policy Object (GPO), create an application control policy and then apply the policy to the virtual machines.
D. From Windows System Image Manager, create an answer file, copy the file to C:\Sysprep on each virtual machine, and then run the Apply-Image cmdlet.

A

A. Desired State Configuration (DSC) is an important part of the configuration, manage- ment, and maintenance of Windows Server 2016. Using a PowerShell script specifies the configuration of the machine using a standard way that is easy to maintain and understand.

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12
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 contains four virtual machines. VM1 is a shielded virtual machine that runs Windows Server 2012 R2. VM2 is a shielded virtual machine that runs Windows Server 2016. VM3 is a virtual machine that runs Windows Server 2012 R2 and has Secure Boot enabled. VM4 is a virtual machine that runs Windows Server 2016 and has all of its drives protected by using BitLocker Drive Encryption (BitLocker). Using the Virtual Machine Connection tool from Hyper-V Manager, what machine or machines can you connect to?
A. VM1, VM2, VM3, and VM4
B. VM4 only
C. VM1 and VM2 only
D. VM3 and VM4 only
E. VM2 only
A

D. Virtual Machine Connection cannot be used to connect to shielded virtual machines, so the answer would be VM3 and VM4 only.

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13
Q

You are the administrator for your company network. You have decided to delete a virtual
machine using Hyper-V Manager. What else must you do?
A. The only way you can do this is by using PowerShell.
B. Manually delete any virtual disks that were part of the virtual machine to free up disk space after the virtual machine has been deleted using Hyper-V Manager.
C. You must first delete the virtual machine’s files on the hard drive before deleting the virtual machine using Hyper-V Manager.
D. Nothing; everything will be deleted when you use Hyper-V Manager.

A

B. Make sure to manually delete any virtual disks that were part of the virtual machines to free up disk space. Virtual disks are not deleted when you delete a virtual machine.

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14
Q

You are the administrator for your company network. You are planning on deploying virtual machines. Which of the following statements is true regarding virtual machines?

A. Virtual machines each run in their own child partitions. Child partitions have direct access to hardware resources.
B. Virtual machines each run in their own child partitions. Child partitions do not have direct access to hardware resources.
C. Virtual machines run in another server’s child partitions. Child partitions have direct access to hardware resources.
D. Virtual machines run in another server’s child partitions. Child partitions do not have direct access to hardware resources.

A

B. Virtual machines each run in their own child partitions. Child partitions do not have direct access to hardware resources; instead, they have a virtual view of the resources, which are called virtual devices.

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15
Q 
You are the network administrator for your company network. You are looking at the different types of hard disks available with Hyper-V. One type of disk starts with a small VHD file and expands it on demand once an installation takes place. What type of hard disk is being described?
A. Dynamically expanding
B. Fixed size
C. Differencing
D. Physical (or pass-through) disk
A

A. Dynamically expanding is a disk that starts with a small VHD file and expands on demand once an installation takes place. It can grow to the maximum size you define dur- ing creation. You can use this type of disk to clone a local hard drive during creation.

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16
Q 
You are the network administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1 and a two-node scale-out file server cluster named Clus- ter1. A virtual machine named VM1 runs on Server1. What tool should you use if you need to migrate the storage on VM1 to Cluster1?
A. The clussvc.exe command
B. The cluster.exe command
C. The Computer Management console
D. The configurehyperv.exe command
E. The Disk Management console
F. The Failover Cluster Manager console
G. The Hyper-V Manager console
H. Server Manager
A

G. The Hyper-V Manager console allows you to migrate storage of the virtual machine to the cluster. Hyper-V Manager is an administrative tool that allows you to create, change, and delete virtual machines.

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17
Q 
You are the network administrator for your company network. You have three Windows Server 2016 servers named Server1, Server2, and Server3. Server1 and Server2 have the Hyper-V server role installed. Server3 has the iSCSI Target Server role installed. What tool should you use first if you need to create a Hyper-V cluster?
A. The clussvc.exe command
B. The cluster.exe command
C. The Computer Management console
D. The configurehyperv.exe command
E. The Disk Management console
F. The Failover Cluster Manager console
G. The Hyper-V Manager console
H. Server Manager
A

H. The question does not state that the Failover Cluster feature has been installed, so it would need to be installed on Server1 and Server2 before a cluster can be created. So, for that reason, Server Manager is the option that you must use first. The same result can be achieved by running the command Install-WindowsFeature -name Failover-Clustering on Server1 and Server2.

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18
Q 
You are the administrator for your company network.You are planning the configuration of a virtual network switch for your Hyper-V network. It will contain the following Hyper-V hosts. Server1 will have 10 virtual machines that must be able to communicate with each other. The virtual machines must be prevented from communicating with Server1 and all other servers on the corporate network. The Hyper-V network will also have a two-node failover cluster named Cluster1 that will have 20 virtual machines. The virtual machines will run on both nodes. Hyper-V hosts on the corporate network must be able to connect to the virtual machines. What type of virtual switch should you select for the 10 virtual machines on Server1?
A. External 
B. Internal 
C. Private 
D. Public
A

C. When you use the Private virtual switch type, the virtual machines can communicate with each other but not with the host system or the physical network; thus, no network packets are hitting the wire. This question states that the virtual machines must be pre- vented from communicating with Server1 and all other servers on the corporate network.

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19
Q 
You are the administrator for your company network.You are planning the configuration of a virtual network switch for your Hyper-V network. It will contain the following Hyper-V hosts. Server1 will have 10 virtual machines that must be able to communicate with each other. The virtual machines must be prevented from communicating with Server1 and all other servers on the corporate network. The Hyper-V network will also have a two-node failover cluster named Cluster1 that will have 20 virtual machines. The virtual machines will run on both nodes. Hyper-V hosts on the corporate network must be able to connect to the virtual machines. What type of virtual switch should you select for the 20 virtual machines on Cluster1?
A. External 
B. Internal 
C. Private 
D. Public
A

A. When you use the External virtual switch type, any virtual machine connected to this virtual switch can access the physical network. This option is used in production environ- ments where your clients connect directly to the virtual machines. This question states that Hyper-V hosts on the corporate network must be able to connect to the virtual machines.

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20
Q

You are the administrator for your company network. You have an application named App1. App1 is distributed to multiple Hyper-V virtual machines in a multitenant environ- ment. What should you include in the environment if you need to ensure that the traffic is distributed evenly among the virtual machines that host App1?
A. A network controller and Windows Server Network Load Balancing (NLB) nodes
B. A network controller and Windows Server Software Load Balancing (SLB) nodes
C. A RAS Gateway and Windows Server Network Load Balancing (NLB) nodes
D. A RAS Gateway and Windows Server Software Load Balancing (SLB) nodes

A

D. By using Windows Server Software Load Balancing (SLB), you can scale out your load balancing capabilities using SLB VMs on the same Hyper-V compute servers that you use for your other virtual machine workloads. Multitenancy for VLANs is not supported by network controllers; however, you can use VLANs with SLB for service provider managed workloads, such as the datacenter infrastructure and high-density web servers.

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21
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. What counter should you use from Performance Monitor if you need to identify the amount of processor resources consumed by Hyper-V and virtual machines?
A. \Hyper-V Hypervisor\Logical Processors
B. \Hyper-V Hypervisor Virtual Processor(_Total)\% Hypervisor Run Time
C. \Hyper-V Hypervisor Logical Processor(_Total)\% Total Run Time
D. \Hyper-V Hypervisor Root Virtual Processor(_Total)\% Guest Run Time

A

A. The \Hyper-V Hypervisor\Logical Processors counter monitors the number of logical processors that are being consumed by Hyper-V and the virtual machines.

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22
Q
  1. You are the administrator for your company network. You have a Windows Server 2016 server named Server1. Server1 also has the Hyper-V role installed. Virtual machines on Server1 are connected to an external switch named Switch1. You create a virtual machine named VM1 on Server1 by running the following cmdlets:
    Add-VM VM1
    Add-VMHardDiskDrive –VMName VM1 –ControllerType IDE –Path C:\VMs\Disk1. vhd
    Add-VMNetworkAdapter –VMName VM1
    What should you do if you need to ensure that you can install the operating system on VM1 by using Windows Deployment Services?
    A. Add a SCSI controller to VM1.
    B. Modify the DefaultFlowMinimumBandwidthWeight parameter of Switch1. C. Modify the SwitchType parameter of Switch1.
    D. Add a legacy network adapter to VM1.
A

D. A legacy network adapter is required for Preboot Execution Environment (PXE) boot. Generation 1 virtual machines require a Legacy NIC. Generation 2 virtual machines do not have this requirement.

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23
Q

You are the administrator for your company network. You have a four-node Hyper-V clus- ter named Cluster1. A virtual machine named VM1 runs on Cluster1. VM1 has a network adapter that connects to a virtual machine named Network1. What command should you run if you need to prevent a network disconnection on VM1 from causing VM1 to move to another cluster node?
A. Remove-ClusterVMMonitoredItem –VirtualMachine VM1 B. Set-VM –VMName VM1
C. Set-VMNetworkAdapter –VMName VM1
D. Set-VMSwitch –Name Network1

A

C. Set-VMNetworkAdapter configures features of the virtual network adapter in a virtual machine or the management operating system. The -VMName switch specifies the name of the virtual machine that has the virtual network adapter that you want to configure.

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24
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 hosts a virtual machine named VM1. You install the Hyper-V server role on VM1. What should you do if you need to ensure that the virtual machines hosted on VM1 can communicate with the virtual machines hosted on Server1?
A. Run the Set-VMNetworkAdapterIsolation cmdlet and specify the MultiTenantStack Off parameter on Server1.
B. Run the Set-VMNetworkAdapter cmdlet and specify the MacAddressSpoofing Off parameter on VM1.
C. Run the Set-VMNetworkAdapterIsolation cmdlet and specify the MultiTenantStack On parameter on VM1.
D. Run the Set-VMNetworkAdapter cmdlet and specify the MacAddressSpoofing On parameter on Server1.

A 
C. The Set-VMNetworkAdapterIsolation cmdlet modifies isolation settings for a vir- tual network adapter. You can isolate a virtual machine adapter by using virtual local
area network (VLAN), Hyper-V Network Virtualization, or a third-party virtualization solution. You can specify the isolation method and modify other settings, which include multitenancy settings. The MultiTenantStack parameter specifies whether to use multiple isolation IDs for the virtual machine. The acceptable values for this parameter are On and Off. On indicates isolation IDs so that the virtual machine provides services to multiple tenants on different isolation subnets. Off does not indicate isolation IDs to the virtual machine
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25
Q

You are the administrator for your company network. You have two Windows Server 2016 Hyper-V hosts named Server1 and Server2. Server1 and Server2 are connected on the same network. You create an external network switch named Switch1 on Server1 and Server2. You have the virtual machines shown in the following table.
Virtual Machine Name IP Address Subnet Mask Hyper-V Host
VM1 192.168.1.16 255.255.255.0 Server1
VM2 192.168.1.32 255.255.255.0 Server2
VM3 192.168.1.48 255.255.255.0 Server2

All three virtual machines are connected to Switch1. You need to prevent applications in VM3 from being able to capture network traffic from VM1 or VM2. What should you do to ensure that VM1 retains network connectivity?
A. Configure network virtualization for VM1 and VM2.
B. Modify the subnet mask of VM1 and VM2.
C. Configure the VLAN ID setting of Switch1 on Server2.
D. Create an external switch and connect VM3 to the switch on Server2.

A

A. Packet capture software on VM3 would be able to capture the network traffic for VM1 and VM2 if it has network connectivity to the same VLAN. Network virtualization would prevent this.

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26
Q

You are the administrator for your company network. Your network contains an Active Directory domain. The domain contains a Windows Server 2016 Hyper-V host named Server1. Server1 hosts four machines that are members of the domain. The virtual machines are configured as shown:
Virtual Machine Name Operating System Virtual Machine Generation Type of VHD File
VM1 Windows 10 2 VHD
VM2 Windows Server 2016 2 VHD
VM3 Windows Server 2012 R2 2 VHDX
VM4 Windows Server 2016 1 VHDX

What virtual machines can you manage by using PowerShell Direct?
A. Only VM2
B. VM1, VM2, and VM4
C. Only VM4
D. VM1, VM2, and VM3
A

B. PowerShell Direct is a feature for Windows 10 and Windows Server 2016. The virtual machine generation or VHD type do not matter. It is a way of running PowerShell com- mands inside a virtual machine from the host operating system. To create a PowerShell Direct session on a virtual machine:
■■ The VM must run at least Windows 10 or Windows Server 2016.
■■ The VM must be running locally on the host and booted.
■■ You must be logged into the host computer as a Hyper-V administrator.
■■ You must supply valid user credentials for the virtual machine.
■■ The host operating system must run at least Windows 10 or Windows Server 2016.

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27
Q

You are the administrator for your company network. You need to implement network vir-
tualization. On what item should you configure the Virtual Subnet ID?
A. Virtual switch
B. Hyper-V Server
C. Virtual machine
D. Virtual network adapte

A

A. To configure the virtual subnet ID, you need to configure the virtual switch the Hyper-V host. A virtual switch allows virtual machines created on Hyper-V hosts to com- municate with other computers. You can create a virtual switch when you first install the Hyper-V role on Windows Server 2016.

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28
Q 
You are the administrator for your company network. You have a Windows Server 2016 virtual machine named VM1. VM1 hosts a service that requires high network throughput. VM1 has a virtual network adapter that connects to a Hyper-V switch named Switch1, which has one network adapter. The network adapter supports Remote Direct Memory Access (RDMA), the Single Root I/O Virtualization (SR-IOV) interface, Quality of Service (QoS), and Receive Side Scaling (RSS). You need to ensure that the traffic from VM1 can be processed by multiple networking processors. What PowerShell command should you run on the host of VM1?
A. Set-NetAdapterRss 
B. Set-NetAdapterRdma 
C. Set-NetAdapterQos 
D. Set-NetAdapterSriov
A

A. You will want to enable Receive Side Scaling (RSS), which allows for multiprocessor use. The Set-NetAdapterRss cmdlet sets the RSS properties on a network adapter. RSS is a scalability technology that distributes the received network traffic among multiple proces- sors by hashing the header of the incoming packet.

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29
Q 
You are the administrator for your company network. The network contains one Active Directory domain. The domain contains two Windows Server 2016 Hyper-V hosts named Host1 and Host2. Host1 contains a virtual machine named VM1. You plan to move VM1 to Host2. What cmdlet should you use if you need to generate a report that lists any con- figuration issues on Host2 that will prevent VM1 from being moved successfully?
A. Move-VM
B. Test-VHD 
C. Debug-VM 
D. Compare-VM
A

D. The Compare-VM cmdlet compares a virtual machine and a virtual machine host for compatibility, returning a compatibility report. This is useful when trying to import or migrate a virtual machine that is incompatible with the target Hyper-V server.

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30
Q

You are the administrator for your company network. You have a Windows Server 2016 server named Host1. You configure Host1 as a virtualization host and create 20 new vir- tual machines on Host1. You need to ensure that all of the virtual machines can connect to the Internet through Host1. What three actions should you perform? (Choose three.)
A. Install the Remote Access server role on a virtual machine.
B. Enable virtual LAN identification from the properties of each virtual machine.
C. Connect to the virtual machine switch from the properties of each virtual machine.
D. Configure the network address translation (NAT) network on Host1.
E. Create an internal virtual machine switch and specify an IP address for the switch on Host1.

A

C, D, and E. When you set up VMs on a host, the VMs need to be able to connect to the network (or Internet). To do this, you must set up the network adapters, on the host, to be virtual switches for the VMs. The VMs then need to connect to these virtual switches so that they can access the network. Since these VMs are connecting directly to the Internet from Host1, you need Host1 to be set up as a NAT server.

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31
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. The network adapters on Server1 have Single Root I/O Virtualization (SR-IOV) enabled. Server1 hosts a Windows Server 2016 virtual machine named VM1. What should you do if you need to identify whether SR-IOV is used by VM1?
A. Open Hyper-V Manager and view the Integration Services settings of VM1 on Server1.
B. Open Device Manager and view the properties of the network adapters.
C. Sign in to VM1. View the properties of the network connections.
D. Open Hyper-V Manager and view the properties of the network adapters.

A

B. To see if a network adapter is using certain properties, you open Device Manager and then the properties of the network adapter. You then look under the Advanced tab and see if the network adapter is using SR-IOV.

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32
Q 
You are the administrator for your company network. You want to capture the state, data, and hardware configuration of a running virtual machine. What checkpoint can be useful if you need to recreate a specific state or condition of a running virtual machine so that you can troubleshoot a problem?
A. Production 
B. Standard 
C. Fabrication 
D. Customary
A

B. Standard checkpoints are used to capture the state, data, and hardware configuration of a running virtual machine and are intended for use in development and test scenarios.

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33
Q 
You are the administrator for your company network. You know that Virtual Network Manager offers three types of virtual networks that you can use to define various network- ing topologies for virtual machines and the virtualization server. Which type of virtual net- work is isolated from all external network traffic on the virtualization server, as well as any network traffic between the management operating system and the external network?
A. Private virtual network
B. Internal virtual network
C. Public virtual network
D. External virtual network
A

A. A private virtual network allows virtual machines to communicate with each other but not with the host system or the physical network; thus, no network packets are hitting the wire. For example, you can use this to define internal virtual networks for test environments.

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34
Q

You are the administrator for your company network. Your company has a Windows Server 2016 Hyper-V environment configured as shown:
Hyper-V Host Name Configuration Virtual Switch Name
Host1 Uses an Intel processor
Is a member of a SAN named SAN1 Switch1

Host2 Uses an AMD processor Has local storage only Switch2

Host3 Uses an Intel processor Switch1
Is a member of a SAN named SAN1
Host4 Uses an Intel processor Has local storage only Switch2

All of the virtual switches are the external type. What should you do if you need to ensure that you can move virtual machines between the hosts without causing the virtual machines to disconnect from the network?
A. Implement a Hyper-V replica between Host2 and Host4.
B. Implement Live Migration by using Host3 and Host4.
C. Implement Live Migration by using Host1 and Host2.
D. Implement Live Migration by using Host1 and Host3.

A

D. To meet the goal, you must use Live Migration. A Hyper-V replica will cause the host to disconnect from the network. To use Live Migration, hosts must be connected to the same virtual switch and have the same brand of processor.

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35
Q

You are the administrator for your company network. You have a Windows Server 2016 server named Server1. Server1 is a Hyper-V host that hosts a virtual machine named VM1. Server1 has three network adapter cards that are connected to virtual switches named vSwitch1, vSwitch2, and vSwitch3. You configure NIC Teaming on VM1. The team name is VM1 NIC Team. Added to the team are Ethernet2 (10 Gbps) and Ethernet3 (10 Gbps). The teaming mode is Switch Independent. What should you do if you need to ensure that VM1 will retain access to the network if a physical adapter card fails on Server1?
A. Run the Set-VMNetworkAdapterTeamMapping cmdlet using PowerShell on VM1.
B. Modify the settings on VM1 from Hyper-V Manager on Server1.
C. Run the Set-VMNetworkAdapterFailoverConfiguration cmdlet from PowerShell on Server1.
D. Add the adapter named Ethernet to the NIC Team from the properties of the NIC Team on VM1.

A

B. NIC Teaming allows you to group between 1 and 32 physical Ethernet network adapters into one or more software-based virtual network adapters. These virtual network adapters provide fast performance and fault tolerance in the event of a network adapter failure. NIC Team member network adapters must all be installed in the same physical host computer to be placed in a team.

36
Q

You are the administrator for your company network. You have two Windows Server 2016 Hyper-V hosts named Server1 and Server2. Server1 and Server2 are connected to the same network. You create an external network switch named Switch1 on Server1 and Server2. You have the virtual machines shown in the following table:
Virtual Machine Name IP Address Subnet Mask Hyper-V Host
VM 1 192.168.1.16 255.255.255.0 Server 1
VM 2 192.168.1.32 255.255.255.0 Server2
VM 3 192.168.1.48 255.255.255.0 Server2
All three virtual machines are connected to Switch1. On VM3, you need to prevent appli- cations from being able to capture network traffic from VM1 or VM2. The solution must ensure that VM1 retains network connectivity. What should you do?
A. Configure the VLAN ID setting of Switch1 on Server2.
B. Create an external switch and connect VM3 to the switch on Server2.
C. Modify the subnet mask of VM1 and VM2.
D. Configure network virtualization for VM1 and VM2.

A

D. Hyper-V Network Virtualization provides “virtual networks” (called VM networks)
to virtual machines, similar to how server virtualization (hypervisor) provides “virtual machines” to the operating system. Network Virtualization decouples virtual networks from the physical network infrastructure and removes the constraints of VLAN and hierar- chical IP address assignment from virtual machine provisioning.

37
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 has a virtual disk file named Disk1.vhdx that contains an installation to Windows Server 2016. You create a virtual disk file named Disk2.vhdx that is configured as shown:
PS c:\ Get-VHD Path C:\folder1\Disk2.vhdx
ComputerName Path VHDFormat
: SERVER1
: c:\folder1\disk2.vhdx : VHDX
What command should you run if you want to move Disk1.vhdx to a new folder called C:\Folder2 and be able to use Disk2.vhdx only after you run this command?
A. Merge-VHD
B. Optimize-VHD
C. Optimize-VHDSet D. Set-VHD
E. Test-VHD

A

A. The Merge-VHD cmdlet merges virtual hard disks in a differencing virtual hard disk chain. The merge is from a specified source child disk to a specified destination child disk. Merge is an offline operation; the virtual hard disk chain must not be attached when the merge is initiated.

38
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 has a virtual disk file named Disk1.vhdx that contains an installation to Windows Server 2016. You create a virtual disk file named Disk2.vhdx that is configured as shown:
PS c:\ Get-VHD Path C:\folder1\Disk2.vhdx
ComputerName Path VHDFormat
\: SERVER1
\: c:\folder1\disk2.vhdx : VHDX
ComputerName Path VHDFormat
\: SERVER1
\: c:\folder1\disk2.vhdx : VHDX
What command should you run before you can copy the files directly into Disk2.vhdx? A. Merge-VHD
B. Optimize-VHD
C. Optimize-VHDSet
D. Set-VHD E. Test-VHD
A

B. The Optimize-VHD cmdlet optimizes the allocation of space in one or more virtual hard disk files, except for fixed virtual hard disks. To use Optimize-VHD, the virtual hard disk must not be attached or must be attached in read-only mode

39
Q

You are the administrator for your company network. You are working on creating an internal virtual network. You know that communication between the virtual machine
and the local host computer is not configured automatically. Once you install the virtual machine, you need to make sure that the TCP/IP settings are defined in the virtual network card. What is a way to check to see if your settings are working?
A. Run ping from the host machine.
B. Run tracert from the host machine.
C. Run ping from the target machine.
D. Run tracert from the target machine.

A

A. Communication between the virtual machine and the local host computer is not con- figured automatically. Once you install a virtual machine, you need to make sure that the TCP/IP settings are in agreement with the settings you define in the virtual network card. Start with a successful ping from your host machine to the virtual machines to verify that communication is working.

40
Q

You are the administrator for your company network. You administer a Windows Server 2016 server that runs Hyper-V. The computer hosts a virtual machine with multiple checkpoints. The virtual machine uses one virtual CPU and 512 MB of RAM. You discover that the virtual machine pauses automatically and displays the state as Paused- Critical. What component should you use if you need to identify the component that is causing the error?
A. There is no virtual switch defined.
B. There is insufficient memory.
C. There is insufficient hard disk space.
D. There are an insufficient number of virtual processors.

A

C. In this scenario the virtual machine has multiple checkpoints, which will use up a lot of disk space. Virtual machines will go into the Paused-Critical state in Hyper-V if the free space on the drive that contains the checkpoint goes below 200 MB. Once a virtual machine checkpoint has been taken, the base virtual hard disk stops expanding and the checkpoint file stores new data that is written to the disk. So it is critical that there is enough space in the checkpoint storage location.

41
Q

You are the administrator for your company network. You have a Windows Server 2016 computer named Server1 that has the Hyper-V feature installed. Server1 hosts a virtual machine named VM1. VM1 runs Windows Server 2016. VM1 connects to a private virtual network switch. What should you do from Server1 if you need to remotely execute Power- Shell cmdlets on VM1?
A. Run the winrm.exe command and specify the -s parameter.
B. Run the Powershell.exe command and specify the -Command parameter. C. Run the Receive-PSSession cmdlet and specify the -Name parameter.
D. Run the Invoke-Command cmdlet and specify the -VMName parameter.

A

D. An administrator can use PowerShell Direct to run PowerShell cmdlets on a virtual machine from the Hyper-V host. Because Windows PowerShell Direct runs between the host and the virtual machine, there is no need for a network connection or to enable remote management. There are no network or firewall requirements and no special configuration. To create a PowerShell Direct session, use one of the following commands:
Enter-PSSession -VMName VMName
Invoke-Command -VMName VMName -ScriptBlock { commands }

42
Q

You are the administrator for your company network. You have a computer that runs Windows Server 2012. You create a system image backup on the computer and then you upgrade to Windows Server 2016. You need to access a file from the backup. What should you do if you want to complete this task using the least amount of administrative effort?
A. Add a drive from the Backup section of the Settings app.
B. Add a drive from the File History section of the Settings app.
C. Attach a VHD from the Computer Management console.
D. Restore the personal files from the File History Control Panel item.

A

D. An administrator can use PowerShell Direct to run PowerShell cmdlets on a virtual machine from the Hyper-V host. Because Windows PowerShell Direct runs between the host and the virtual machine, there is no need for a network connection or to enable remote management. There are no network or firewall requirements and no special configuration. To create a PowerShell Direct session, use one of the following commands:
Enter-PSSession -VMName VMName
Invoke-Command -VMName VMName -ScriptBlock { commands }

43
Q

You are the administrator for your company network. You have to set up a new wireless network for one of your clients. What should you do if the client wants to ensure that only certain designated wireless laptops can connect to the new network to prevent misuse?
A. Use Media Access Control (MAC) address control. B. Use IPv4 address control.
C. Use Wired Equivalent Privacy (WEP).
D. Use Wi-Fi Protected Access (WPA).

A

C. In this scenario you will want to attach a VHD using the Computer Management console. To do this, use the following steps:

  1. Launch the Computer Management console.
  2. Click Disk Management to view the current disk attached. 3. Right-click Disk Management and then click Attach VHD.
  3. In the Attach Virtual Hard Disk dialog box, type in the path to the VHD or click Browse and browse to the path of the VHD. Click OK.

The Virtual Hard disk is now mounted and assigned drive letters. Your drive is now ready for use.

44
Q

You are the administrator for your company network. You are talking to a colleague regard- ing the Hyper-V hypervisor. What statement about the Hyper-V hypervisor is correct?
A. The hypervisor runs in the parent partition and makes sure that the operating system can host guest operating systems.
B. The hypervisor runs in the child partition and makes sure that the operating system can host guest operating systems.
C. The hypervisor runs directly on the hardware and makes sure that guest operating sys- tems can be virtualized.
D. The hypervisor runs below the hardware and makes sure that guest operating systems can be virtualized.

A

C. Hyper-V provides a virtualization layer called the hypervisor that runs directly on the system hardware. It is a software layer responsible for the interaction with the core hard- ware and works in conjunction with an optimized instance of Windows Server 2016 that allows running multiple operating systems on a physical server simultaneously. Thus, only option C can be the correct answer.

45
Q

You are the administrator for your company network. You deploy a Hyper-V server in an isolated test environment, which is prevented from accessing the Internet. The new server runs the Datacenter edition of Windows Server 2016. You plan to deploy the following guest virtual machines on the server.
Quantity Operating System Domain Member
10 Windows Server 2012 R2 Yes
4 Windows Server 2016 No
5 Windows Server 2016 Yes

For the virtual machines, what activation model should you use? A. Multiple Activation Key (MAK)
B. Automatic Virtual Machine Activation (AVMA)
C. Original Equipment Manufacturer (OEM) key
D. Key Management Service (KMS)

A

B. Automatic Virtual Machine Activation (AVMA) is a feature that allows administrators to install virtual machines on a properly activated Windows Server 2016 system without the need to manage an individual product key for each virtual machine. When using AVMA, virtual machines get bound to the licensed Hyper-V server as soon as the virtual machine starts.

46
Q 
You are the network administrator for your company network. You are looking at the dif- ferent types of hard disks available with Hyper-V. For one type of hard disk, the size of the VHD file is fixed to the size specified when the disk is created. What type of hard disk is being described?
A. Dynamically expanding
B. Fixed size
C. Differencing
D. Physical (or pass-through) disk
A

B. The size of the VHD file is fixed to the size specified when the disk is created. This option is faster than a dynamically expanding disk. However, a fixed-size disk uses up the maximum defined space immediately. This type is ideal for cloning a local hard drive.

47
Q

You are the administrator for your company network. You have a computer named Com- puter1 that has the Hyper-V feature enabled. You have two virtual machines named VM1 and VM2 hosted on Computer1. VM1 can communicate with VM2 and Computer1. VM1 fails to connect to the Internet; however, Computer1 can still connect to the Internet. What should you do if you need to ensure that VM1 can connect to the Internet?
A. On Computer1, modify the network settings.
B. Enable port mirroring on VM1.
C. Create an external virtual switch and configure VM1 to use the switch.
D. On VM1, select Enable Virtual LAN Identification.

A

C. Any virtual machine connected to an external virtual switch can access the physical network. You would use this option if you want to allow your virtual machines to access, for example, other servers on the network or the Internet. This option is used in production environments where your clients connect directly to the virtual machines.

48
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host that contains a virtual machine named VM1 that has Resource Metering enabled. What cmdlet should you run if you need to use Resource Metering to track the amount of network traffic that VM1 sends to the 10.0.0.0/8 network?
A. Add-VMNetworkAdapter
B. Set-VMNetworkAdapter
C. New-VMResourcePool
D. Set-VMNetworkAdapterRoutingDomainMapping

A

A. Use the Add-VMNetworkAdapter cmdlet to specify which network to enable resource metering on. If no ACLs are specified, metering will occur on all available networks.

49
Q

You are the administrator for your company network. What statement is true when you use Hyper-V Manager to delete a virtual machine?
A. You will delete the virtual machine configuration file and all related virtual disks.
B. You will delete the virtual machine configuration file and the primary virtual disk.
C. You will delete only the virtual machine configuration file.
D. The virtual machine will only be removed from the Hyper-V Manager; the virtual machine configuration file will still exist in the filesystem.

A

C. When you use Hyper-V Manager to delete a virtual machine, the virtual machine con- figuration file will be deleted. All other files, like virtual disks, will still exist and need to be deleted manually.

50
Q

You are the administrator for your company network. What are the minimum CPU require- ments in order to run Hyper-V on a machine? (Choose all that apply.)
A. Hardware Data Execution Prevention (DEP), specifically Intel XD bit (execute disable bit) or AMD NX bit (no execute bit), must be available and enabled.
B. An x64-compatible processor with Intel VT or AMD-V technology must be enabled.
C. Hardware Data Execution Protection (DEP) must be disabled.
D. You must have a minimum of 1.4 GHz.

A

A, B, and D. The minimum CPU requirement in order to run Hyper-V is a x64-compatible processor with Intel VT or AMD-V technology enabled. Hardware Data Execution Preven- tion (DEP), specifically Intel XD bit (execute disable bit) or AMD NX bit (no execute bit), must be available and enabled. You must have a minimum of 1.4 GHz; 2 GHz or faster is recommended.

51
Q

You are the administrator for your company network. How do you move one virtual machine from one Hyper-V server to another machine?
A. You move the virtual machine configuration file and all related files like virtual disks to the other machine and use the Import function on the target machine.
B. You use the Export function in Hyper-V Manager, then make the export path available on the target machine and use Import on the target machine.
C. You use the Export function in Hyper-V Manager, then make the export path available on the target machine and use Open Virtual Machine on the target machine.
D. You move the virtual machine configuration file and all related files like virtual disks to the other machine and use Open Virtual Machine on the target machine.

A

B. You need to use the Export and Import functions to move virtual machines, including their configuration, between computers.

52
Q 
You are the administrator for your company network. You are looking at the benefits of using Hyper-V. Different forms of virtualization are available. Name the type of virtualiza- tion being described here: applications run on a different computer, and only the screen information is transferred to your computer.
A. Server virtualization
B. Presentation virtualization 
C. Desktop virtualization
D. Application virtualization
A

B. Hyper-V allows an organization of any size to act and compete with other organizations of any size. A small company can buy a single server and then virtualize that server into multiple servers. Hyper-V gives a small company the ability to run multiple servers on a single box and compete with a company of any size.

53
Q 
You are the administrator for your company network. You are looking at the benefits of using Hyper-V. Different forms of virtualization are available. Name the type of virtualiza- tion being described here: enables multiple servers to run on the same physical server and is a tool that allows you to move physical machines to virtual machines and manage them on a few physical servers.
A. Server virtualization
B. Presentation virtualization 
C. Desktop virtualization
D. Application virtualization
A

A. Server Virtualization basically enables multiple servers to run on the same physical server. Hyper-V is a server virtualization tool that allows you to move physical machines to virtual machines and manage them on a few physical servers. Thus, you will be able to con- solidate physical servers.

54
Q 
You are the administrator of your company network. You are planning on running Hyper- V, but you are not sure what guest operating system versions (32- or 64-bit) it supports. What guest operating system versions can Hyper-V run?
A. 32-bit only
B. 64-bit only
C. 128-bit only
D. Both 32-bit and 64-bit
A

D. Both 32-bit and 64-bit operating systems can run simultaneously in Hyper-V. Also, dif- ferent platforms—like Windows, Linux, FreeBSD, and others—are supported.

55
Q 
You are the administrator of your company network. You are planning on running Hyper- V Server. You know that Hyper-V allows for support for symmetric multiprocessors. What is the maximum number of processors that Hyper-V Server can use in a virtual machine environment?
A. 28 
B. 36 
C. 64 
D. 128
A

C. Hyper-V supports up to 64 processors in a virtual machine environment, which pro- vides you with the ability to run applications as well as multiple virtual machines faster.

56
Q

You are the administrator for your company network. You are planning on installing Hyper-V, and one of its key features allows you to install virtual machines on a properly activated Windows Server 2016 system without the need to manage individual product keys for each virtual machine. What key feature is being described?
A. Automatic Virtual Machine Activation (AVMA)
B. Discrete Device Assignment (DDA)
C. Virtual Machine Queue (VMQ)
D. Non-Uniform Memory Access (NUMA)

A

A. Automatic Virtual Machine Activation (AVMA) is a feature that allows administrators to install virtual machines on a properly activated Windows Server 2016 system without the need to manage individual product keys for each virtual machine. When using AVMA, virtual machines get bound to the licensed Hyper-V server as soon as the virtual machine starts.

57
Q 
You are the administrator for your company network. You are planning on installing Hyper-V. You understand that certain hardware requirements must be met. What is Microsoft’s recommended minimum amount of RAM needed to run Hyper-V?
A. 2 GB 
B. 4 GB 
C. 6 GB 
D. 8 GB
A

You are the administrator for your company network. You are planning on installing Hyper-V. You understand that certain software requirements must be met. There are three editions of Windows Server that Hyper-V can run on. What are they? (Choose three.)
A. Windows Server 2016 Standard Edition
B. Windows Server 2016 Datacenter Edition C. Windows Server 2016 Nano Server Edition D. Microsoft Hyper-V Server 2012 R2 Edition

58
Q

You are the administrator for your company network. You are managing your virtual net- works using Virtual Switch Manager, which allows you to create, manage, and delete vir- tual switches. Virtual Switch Manager allows you to define the type of network. Name the network type described here: this option allows virtual machines to communicate with each other and with the host system, but not with the physical network.
A. External B. Private C. Internal D. Public

A

B. The minimum is 1 GB RAM to run Hyper-V. However, this question states what is Microsoft’s recommended amount, and that would be 4 GB RAM or greater. (Additional RAM is required for each running guest operating system.) The maximum is 1 TB. Plan for at least 4 GB of RAM. More memory is better. You’ll need enough memory for the host and all virtual machines that you want to run at the same time

59
Q

You are the administrator for your company network. You are planning on installing Hyper-V. You understand that certain software requirements must be met. There are three editions of Windows Server that Hyper-V can run on. What are they? (Choose three.)
A. Windows Server 2016 Standard Edition
B. Windows Server 2016 Datacenter Edition
C. Windows Server 2016 Nano Server Edition
D. Microsoft Hyper-V Server 2012 R2 Edition

A

A, B, and D. To use virtualization in Windows Server 2016, you need to consider the basic software requirements for Hyper-V. Hyper-V runs only on the following editions of the Windows Server 2016 operating system:
■■ Windows Server 2016 Standard Edition
■■ Windows Server 2016 Datacenter Edition
■■ Microsoft Hyper-V Server 2012 R2 Edition

60
Q 
You are the administrator for your company network. You know that Hyper-V offers vari- ous types of hard disks to use. Name the one described here: this type of disk is associated in a parent-child relationship with another disk.
A. Dynamically expanding 
B. Fixed size
C. Differencing
D. Physical (pass-through)
A

C. The Differencing type of disk is associated in a parent-child relationship with another disk. The differencing disk is the child, and the associated virtual disk is the parent. Differ- encing disks include only the differences to the parent disk. By using this type, you can save a lot of disk space in similar virtual machines. This option is suitable if you have multiple virtual machines with similar operating systems.

61
Q

You are the administrator for your company network. You know that Hyper-V offers vari- ous types of hard disks to use. Name the one described here: this type provides the highest performance of all disk types and thus should be used for production servers where perfor- mance is the top priority.
A. Dynamically expanding B. Fixed size
C. Differencing
D. Physical (pass-through)

A

D. The virtual machine receives direct pass-through access to the physical disk for exclu- sive use. This type provides the highest performance of all disk types and thus should be used for production servers where performance is the top priority. The drive is not available for other guest systems.

62
Q

You are the administrator for your company network. You want to boot a Linux operating system with the Secure Boot option enabled in a virtual machine. What must you do if this will be the first time you boot the OS?
A. Set -BootOrder to HardDiskDrive.
B. Configure the virtual machine to use the Microsoft UEFI Certificate Authority.
C. You can’t enable Secure Boot with Linux.
D. Set -EnableSecureBoot without specifying a template.

A

B. The Linux operating systems that run on newer generation virtual machines can boot with the Secure Boot option enabled. Before you boot the virtual machine for the first time, you must configure the virtual machine to use the Microsoft UEFI Certificate Authority. You can do this from Hyper-V Manager, Virtual Machine Manager, or an elevated Win- dows PowerShell session.

63
Q

You are the administrator for your company network. You are creating a Nano server image named Nano1.vhdx by using the New-NanoServerImage cmdlet. You attach Nano1.vhdx to a Generation 1 virtual machine named Nano1. When you start Nano1, you get the following error message: “Boot failure. Reboot and select proper Boot device or Insert Boot Media in selected Boot device.” What should you do if you need to successfully start Nano server?
A. Attach Nano1.vhdx to a SCSI controller.
B. Recreate Nano1 as a Generation 2 virtual machine.
C. Increase the memory of Nano1 to 512 MB.
D. Modify the BIOS settings of Nano1.

A

B. A Generation 1 VM cannot boot from a VHDX disk; only a Generation 2 VM can boot from a VHDX disk. Therefore, you should recreate Nano1 as a Generation 2 virtual machin

64
Q 
You are the administrator for your company network. You plan on using NIC Teaming when setting up your virtualization as a way to have load balancing with Hyper-V. What is the maximum number of network adapters that you can include in a NIC Team?
A. 16 
B. 32 
C. 64 
D. 128
A

B. To be able to use NIC Teaming, the computer system must have at least one Ethernet adapter. If you want to provide fault protection, an administrator must have a minimum of two Ethernet adapters. One advantage of Windows Server 2016 is that an administrator can set up 32 network adapters in a NIC Team.

65
Q 
You are the administrator for your company network. You plan on using NIC Teaming. As an administrator, you can configure NIC Teaming in different configuration models. Those models include which of the following? (Choose all that apply.)
A. Switch Separated 
B. Switch Subordinate 
C. Switch Independent 
D. Switch Dependent
A

C and D. NIC Teaming can be configured in different configuration models, including Switch Independent or Switch Dependent. Switch Independent means that each NIC adapter is connected into a different switch. Switch Dependent means that all NIC adapters are con- nected into the same switch.

66
Q

You are the administrator for your company network. You plan on setting up Storage Quality of Service (QoS). You can use Storage QoS in Windows Server 2016 to accomplish which of the following? (Choose all that apply.)
A. Relieve problem neighbor issues.
B. Monitor end-to-end storage performance.
C. Manage Storage I/O per workload needs.
D. Allow the guest operating system to communicate with host devices.

A

A, B, and C. You can use Storage QoS in Windows Server 2016 to accomplish the following:
■■ Relieve problem neighbor issues. By default, Storage QoS ensures that a single virtual machine cannot consume all storage resources and starve other virtual machines of storage bandwidth.
■■ Monitor end-to-end storage performance. Performance details of all running virtual machines and the configuration of the Scale-Out File Server cluster can be viewed from a single location.
■■ Manage Storage I/O per workload needs. Storage QoS policies define performance mini- mums and maximums for virtual machines and ensure that they are met.

67
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 hosts a virtual machine named VM1. VM1 is in a workgroup. VM1 is currently in a running state. You need to create 10 copies of VM1 on Server1 in the least amount of time possible. What cmdlets should you use?
A. Stop-VM and then Import-VM
B. Export-VM and then Import-VM
C. Checkpoint-VM and then New-VM
D. Copy-VMFile and then New-VM
A

B. The Export-VM cmdlet exports a virtual machine to disk. This cmdlet creates a folder at
a specified location having three subfolders: Checkpoints, Virtual Hard Disks, and Virtual Machines. The Checkpoints and Virtual Hard Disks folders contain the checkpoints of and virtual hard disks of the specified virtual machine, respectively. The Virtual Machines folder contains the configuration XML of the specified virtual machine. The Import-VM cmdlet imports a virtual machine from a file.

68
Q 
You are the administrator for your company network. Your network contains two Hyper- V servers named Server1 and Server2. Server1 has Windows Server 2012 R2 installed and Server2 has Windows Server 2016 installed. You perform a live migration of a virtual machine named VM1 from Server1 to Server2. What three PowerShell cmdlets should you run if you need to create a production checkpoint for VM1 on Server2? (Choose three.)
A. Set-VM
B. Update-VMVersion 
C. Checkpoint-VM
D. Set-VMHost
E. Stop-VM
A

B, C, and E. The three PowerShell cmdlets would be (in order) Stop-VM, Update-VMVersion, and Checkpoint-VM. The Update-VMVersion cmdlet updates virtual machines to the current version. The Checkpoint-VM cmdlet creates a checkpoint of a virtual machine. The Stop-VM cmdlet shuts down, turns off, or saves a virtual machine.

69
Q 
You are the administrator for your company network. You would like to use PowerShell to configure features of the virtual network adapter in a virtual machine or the management operating system. What PowerShell cmdlet should you use?
A. Set-VMNetworkAdapter 
B. New-VMNetworkAdapter 
C. Get-VMNetworkAdapter 
D. Add-VMNetworkAdapter
A

A. Set-VMNetworkAdapter configures features of the virtual network adapter in a virtual machine or the management operating system.

70
Q 
You are the administrator for your company network. You are planning on using Switch Embedded Teaming (SET). SET allows an administrator to combine a group of physical adapters into software-based virtual adapters. What is the maximum number of adapters that can be part of a SET?
A. 4 
B. 8 
C. 12 
D. 16
A

B. Switch Embedded Teaming (SET) allows an administrator to combine a group of physi- cal adapters (minimum of 1 adapter and a maximum of 8 adapters) into software-based virtual adapters.

71
Q

You are the administrator for your company network. You are planning on using Switch Embedded Teaming (SET). Which of the following is true when setting up SET?
A. All network adapters that are members of the SET group can be different adapters.
B. All network adapters that are members of the SET group must be from different
manufacturers.
C. There are no requirements when it comes to the adapter types.
D. All network adapters that are members of the SET group must be identical adapters.

A

D. One of the requirements of Switch Embedded Teaming (SET) is that all network adapt- ers that are members of the SET group must be identical adapters. This means that they need to be the same adapter types from the same manufacturers.

72
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. You have two network adapter cards on Server1 that are Remote Direct Memory Access (RDMA)-capable. You need to combine the bandwidth of the network adapter cards for a virtual machine on Server1. You must ensure that the virtual machine can use the RDMA capabilities of the network adapter cards. What PowerShell command should you run first?
A. Add-NetLbfoTeamNic 
B. Add-VMNetworkAdapter 
C. New-NetLbfoTeam
D. New-VMSwitch
A

D. The New-VMSwitch cmdlet creates a new virtual switch on one or more virtual machine hosts. To use RDMA capabilities on Hyper-V host virtual network adapters (vNICs) on a Hyper-V virtual switch that supports RDMA teaming, you will want to use the New-VMSwitch cmdlet.

73
Q

You are the administrator for your company network. You have a Hyper-V server that is running a Generation 1 Windows Server 2016 virtual machine. You need to add another hard drive to the virtual machine. The Hyper-V server has 1 TB of available free space for another hard drive. When you try to add the hard drive to the virtual machine, the options are grayed out. What do you need to do to add the hard drive to the virtual machine?
A. Go to the virtual machine settings and use the New Hard Drive Wizard.
B. On the Hyper-V host, add the hard drive to the virtual machine by using Disk
Management.
C. Shut down the virtual machine, then go into the virtual machine settings and use the New Hard Drive Wizard to add the drive.
D. You cannot add another hard drive to an existing virtual machine.

A

C. Generation 1 virtual machines must be shut down before you can modify changes to the settings. Generation 2 virtual machines can have changes made while the virtual machine is running.

74
Q 
You are the administrator for your company network. You manage a computer that runs Windows Server 2016 and has Hyper-V enabled. You create two virtual machines that can communicate with each other and with the host operating system. The virtual machines are not able to connect to the Internet. What should you do if you need to ensure that the vir- tual machines can connect to the Internet?
A. Create an external virtual switch.
B. Configure the MAC Address Range.
C. Configure NUMA Spanning.
D. Configure Enhanced Session Mode.
A

A. You should create an external virtual switch. This will allow you to pass the host’s Internet connection through to virtual machines that use the switch. Configuring the MAC Address Range will not work. This setting defines the MAC address range that can be assigned to virtual machines, but it does not configure Internet connectivity. You should not configure NUMA Spanning. This setting allows virtual machines to span Non-Uniform Memory Architecture (NUMA). This gives virtual machines more computing resources, but it does not help with connectivity. Enhanced Session Mode will not work either. This setting allows redirection of local devices and resources from computers running Virtual Machine Connections, but it does not provide Internet access to virtual machines.

75
Q

Youaretheadministratorforyourcompanynetwork.YouareplanningoninstallingHyper-V, and one of the key features allows a processor to access its local memory more quickly than memory located on another processor. It allows a system to access memory quickly by provid- ing separate memory on each processor. What key feature is being described?
A. Automatic Virtual Machine Activation (AVMA)
B. Discrete Device Assignment (DDA)
C. Virtual Machine Queue (VMQ)
D. Non-Uniform Memory Access (NUMA)

A

D. Non-Uniform Memory Access (NUMA) is a multiprocessor memory architecture
that allows a processor to access its local memory more quickly than memory located on another processor. NUMA allows a system to access memory quickly by providing separate memory on each processor.

76
Q 
You are the administrator for your company network. You are planning on installing Hyper-V. You know that Hyper-V provides a virtualization layer that runs directly on the system hardware. What is this layer of the microkernel architecture called?
A. Hypervisor
B. Hyper Virtual Machine Assistant 
C. Hyper Virtual Assistant
D. Virtual Assistant
A

A. Hyper-V provides a virtualization layer called a hypervisor that runs directly on the sys- tem hardware. The hypervisor is similar to what the kernel is to Windows. It is a software layer responsible for the interaction with the core hardware and works in conjunction with an optimized instance of Windows Server 2016 that allows running multiple operating sys- tems on a physical server simultaneously. The Hyper-V architecture consists of the hypervi- sor and parent and child partitions.

77
Q 
You are the administrator for your company network. You are planning on installing Hyper-V, and one of the key features is Enhanced Session Mode, which enhances the inter- active session of the Virtual Machine Connection for Hyper-V administrators who want to connect to their virtual machines. Enhanced Session Mode gives administrators benefits for
. (Fill in the blank.)
A. Remote resource redirection
B. Remote device redirection
C. Local resource redirection
D. Local device redirection
A 
C. Enhanced Session Mode gives administrators the following benefits for local resource redirection:
■■ Display configuration
■■ Audio
■■ Printers
■■ Clipboard
■■ Smart cards
■■ Drives
■■ USB devices
■■ Supported Plug and Play (PnP) devices
78
Q 
You are the administrator for your company network. You are planning on installing Hyper-V, and you have heard of a new feature of Hyper-V in Windows Server 2016 that allows you to run a virtual machine within a virtual machine. What is this new feature called?
A. Virtual machine queue
B. Hyper-V nesting
C. Network isolation
D. Shared virtual hard disk
A

B. Windows Server 2016 has introduced a new feature of Hyper-V called Hyper-V nesting. Hyper-V nesting allows you to run a virtual machine within a virtual machine.

79
Q 
You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 connects to your corporate network. The corporate network uses the 10.10.0.0/16 address space. Server1 hosts a virtual machine named VM1; VM1 is configured to have an IP address of 172.16.1.54/16. You need to ensure that VM1 can access the resources on the corporate network. What should you connect VM1 to?
A. An external virtual switch 
B. An internal virtual switch 
C. A private virtual switch
D. A public virtual switch
A

A. External virtual networks are used when you want to allow the following types of communicatons:
■■ Virtual machine to virtual machine on the same physical server
■■ Virtual machine to parent partition (and vice versa)
■■ Virtual machine to externally located servers (and vice versa)
■■ (Optional) Parent partition to externally located servers (and vice versa)

80
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server1 connects to your corporate network. The corporate network uses the 10.10.0.0/16 address space. Server1 hosts a virtual machine named VM1, which is configured to have an IP address of 172.16.1.54/16. You need to ensure that VM1 can access the resources on the corporate network. What should you run on Server1?
A. Add-VMNetworkAdapterRoutingDomainMapping
B. Get-VMNetworkAdapterRoutingDomainMapping
C. Netsh.exe
D. Route.exe

A

A. The Add-VMNetworkAdapterRoutingDomainMapping cmdlet adds a routing domain and virtual subnets to a virtual network adapter. The cmdlet adds the information about the routing domain and virtual subnets to connected multitenant virtual machines.

81
Q

You are the administrator for your company network. You have a Windows Server 2016 Hyper-V host named Server1. Server 1 hosts a virtual machine named VM1 that runs Windows Server 2016. Server1 has a USB 3.0 device attached to a PCI Express (PCIe) bus. What three actions should you perform if you need to provide VM1 with pass-through access to the USB 3.0 device? (Choose three.)
A. Run the Dismount-VMHostAssignableDevice cmdlet on Server1.
B. Run the Add-VMAssignableDevice cmdlet on Server1.
C. Run the Disable-PnPDevice cmdlet on Server1.
D. Run the Enable-PnPDevice cmdlet on VM1.
E. Run the Mount-VMHostAssignableDevice cmdlet on VM1.

A

C, D, and E. In order, you would want to
1. Run the Mount-VMHostAssignableDevice cmdlet on VM1.
2. Run the Enable-PnPDevice cmdlet on VM1.
3. Run the Disable-PnPDevice cmdlet on Server1.
The Mount-VMHostAssignableDevice is used to mount a device globally for the Hyper-V host. The Enable-PnPDevice cmdlet enables a Plug and Play (PnP) device. The Disable-PnPDevice cmdlet disables a PnP device.

82
Q

You are the administrator for your company network. You have two Windows Server
Hyper-V hosts named Server1 and Server2. Server1 hosts a virtual machine named VM1 that is in a Running state. On Server1, you export VM1 and then you import VM1 on Server2. On Server2, what is the current state of VM1?
A. Off
B. Saved
C. Running D. Paused

A

C. When a virtual machine is in the Running state, it is currently working. In the Saved state, the virtual machine is saved to disk in its current state. In the Off state, the virtual machine is turned off. In the Paused state, the virtual machine is in a paused state. When you export a running virtual machine from one machine to another, the imported virtual machine will automatically be in a Running state.

83
Q 
You are the administrator for your company network. Hyper-V provides two tools that allow you to manage virtual hard disks. These tools can be found on the Action pane in Hyper-V Manager. What are these two tools? (Choose two.)
A. Examine Disk 
B. Inspect Disk 
C. Edit Disk
D. Manage Disk
A

B and C. Hyper-V provides two tools to manage virtual hard disks: Inspect Disk and Edit Disk. Inspect Disk provides information about the virtual hard disk. It shows not only the type of
the disk but also information such as the maximum size for dynamically expanding disks and the parent VHD for differencing disks. Edit Disk provides the Edit Virtual Hard Disk Wizard, which allows an administrator to compact, convert, expand, merge, or reconnect hard disks.

84
Q 
You are the administrator for your company network. Windows Server 2016 Hyper-V has a feature that is used to bridge the memory gap between minimum memory and startup memory. This allows your virtual machines to restart properly. What is the name of this feature?
A. Smart Paging
B. Checkpoints
C. Memory
D. Integration Services
A

A. If you have a virtual machine that has a smaller amount of memory than what it needs
for startup memory, when the virtual machine gets restarted, Hyper-V then needs additional memory to restart the virtual machine. Smart Paging is used to bridge the memory gap between minimum memory and startup memory. This allows your virtual machines to restart properly.

85
Q

You are the administrator for your company network. You are looking at the benefits of using Hyper-V. Different forms of virtualization are available. Name the type of virtualiza- tion being described here: applications run on a different computer, and only the screen information is transferred to your computer.
A. Server virtualization
B. Presentation virtualization C. Desktop virtualization
D. Application virtualization

A

B. When you use presentation virtualization, your applications run on a different com- puter, and only the screen information is transferred to your computer. An example of pre- sentation virtualization is Microsoft Remote Desktop Services in Windows Server 2016.

86
Q

You are the administrator for your company network. You are managing your virtual net- works using Virtual Switch Manager, which allows you to create, manage, and delete vir- tual switches. Virtual Switch Manager allows you to define the type of network. Name the network type described here: this option allows virtual machines to communicate with each other and with the host system, but not with the physical network.
A. External B. Private C. Internal D. Public

A

C. The Internal option allows virtual machines to communicate with each other, as well as the host system, but not with the physical network. When you create an internal network, it also creates a local area connection in Network Connections that allows the host machine to communicate with the virtual machines. You can use this if you want to separate your host’s network from your virtual networks. Any virtual machine connected to the External virtual switch can access the physical network. When you use the Private option, virtual machines can communicate with each other but not with the host system or the physical network; thus, no network packets are hitting the wire. Public is not an option.

MCSA-Windows Server 2016 70-740 (11 decks)

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