Server Virtualization with Windows Server Hyper-V and System Center, Exams of Computer Networks

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https://www.gratisexam.com/^ 74-409 Server Virtualization with Windows Server Hyper-V and System Center

Exam AQUESTION 1 A Windows Server 2012 R2 Hyper-V host server has four network adapters that are connected to two different network switches. The server contains a virtualmachine named NYC-WEB.You have the following requirements:^ increase the available bandwidth for NYC-WEB^ implement network fault tolerance for NYC-WEB without modifying network switch configurations^ use the least amount of administrative effortYou need to configure the Hyper-V environment. What should you do first?^ https://www.gratisexam.com/ A.^ Enable NIC teaming. Configure the team to use Static Teaming mode. B.^ Enable NIC teaming. Configure the team to use Switch Independent mode. C. Enable Bandwidth Management on NYC-WEB. D. Run the Windows PowerShell command Set-NetLbfoTeam -Name Team1 -TeamingMode Static. Correct Answer:^ B Section: (none)ExplanationExplanation/Reference: Ref: http://blogs.technet.com/b/privatecloud/archive/2012/06/19/nic-teaming-in-windows-server-2012-brings-simple-affordable-traffic-reliability-and-load-balancing-to-your-cloud-workloads.aspx QUESTION 2 A company has servers that run Windows Server 2012 R2. The company has one Active Directory Domain Services (AD DS) domain.A user reports that USB devices are not redirected when he uses the Virtual Machine Connection tool to connect to a virtual machine. USB device redirection worksfor other users that connect to this VM.You need to ensure that USB devices are redirected for all users when they connect to this VM.What should you do?

• A: Several integration services are available for virtual machines (VMs) such as time synchronization, heartbeat, backup, OS shutdown, and data exchange. InWindows Server 2012 R2, a new integration service has been added, Guest services. Guest services enables the copying of files to a VM using WMI APIs or usingthe new Copy-VMFile WindowsPowerShell cmdlet. QUESTION 4 A company has one central data center and five branch offices. Each office has three Hyper-V host servers that run Windows Server 2012 R2 Datacenter edition.Each branch office has a system administrator. You plan to deploy virtual machines (VMs) that run Windows Server 2012 R2 Standard edition to each branchoffice.You have the following requirements: The VMs must be activated at the branch offices, even if the branch office has no Internet connectivity. Activation keys must NOT be shared with the branch office administrators. You must be able to track license usage from the central location, even without access rights to the VMs. You must be able to verify license compliance and perform real time reporting on license usage from a central location.You need to configure licensing and activation for the VMs.Which feature or tool should you use? A. Multiple Activation Key (MAK) B. Volume Activation Management Tool (VAMT) C. Key Management Service (KMS) D. Automatic Virtual Machine Activation (AVMA) Correct Answer: D Section: (none)ExplanationExplanation/Reference: Ref: http://technet.microsoft.com/en-us/library/dn303421.aspxAutomatic Virtual Machine Activation (AVMA) acts as a proof-of-purchase mechanism, helping to ensure that Windows products are used in accordance with theProduct Use Rights and Microsoft Software License Terms.AVMA lets you install virtual machines on a properly activated Windows server without having to manage product keys for each individual virtual machine, even indisconnected environments.AVMA binds the virtual machine activation to the licensed virtualization server and activates the virtual machine when it starts up.AVMA also provides real-time reporting on usage and historical data on the license state of the virtual machine.Reporting and tracking data is available on the virtualization server. QUESTION

A company consolidates multiple data centers into a single centralized datacenter by using a Windows Server 2012 R2 server that has the Hyper-V role installed.You must be able to support chargeback based on the usage of the following resources:^ average CPU usage per virtual machine (VM)^ average physical memory used by a VM over a period of time^ highest amount of memory assigned to a VM over a period of time^ highest amount of disk spaced assigned to a VM over a period of timeYou need to track the resources without installing any additional tools.Which tool should you use? A.^ Process Explorer B.^ Resource Metering C. Reliability Monitor D. Resource Monitor Correct Answer:^ B Section: (none)ExplanationExplanation/Reference: Ref: http://technet.microsoft.com/en-us/library/hh831661.aspx QUESTION 6 A company has a Windows Server 2012 R2 Hyper-V host server named NYC-HOST1 that hosts a virtual machine (VM) named NYC-VM1.A critical security update must be applied immediately to NYC-VM1. There is no time to test the update before deployment. You must minimize the amount of timeneeded to restore the VM.You need to capture the state of NYC-VM1 before you install the critical security update.What should you do? A.^ From Hyper-V Manager, select NYC-VM1, and then create a checkpoint. B.^ Run the Windows PowerShell command Save-VM NYC-VM1. C. Run the Windows PowerShell command Get-VMSnapshot NYC-VM1. D. Run the Windows PowerShell command Export-VMSnapshot NYC-VM1. Correct Answer:^ A Section: (none)Explanation

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.^ In Hyper-V Manager, disable the protected network option for all NICs on the VMs. C. in Hyper-V Manager, enable the Single Root I/O Virtualization (SR-IOV) option on the VMs. D. Disable Internet Protocol security (IPsec) task offloading on the VMs. Correct Answer:^ C Section: (none)ExplanationExplanation/Reference: What is SR-IOVRequires support in network adapterProvides Direct Memory Access to virtual machinesIncreases network throughputReduces network latencyReduces CPU overhead on the Hyper-V serverVirtual machine bypasses virtual switchSupports Live Migration, even when different SR_IOV adapters are used QUESTION 9 You administer two Windows 2012 R2 servers that have the Hyper-V role installed. You plan to deploy a new Hyper-V cluster. The cluster instance must NOT beadded to Active Directory. You need to deploy the cluster. What should you do? A.^ Use Hyper-V Manager to deploy the cluster. B.^ Use Failover Cluster Manager to deploy the cluster. C. Run the Windows PowerShell cmdlet New-Cluster. Specify ActiveDirectoryAndDNS for the AdministrativeAccessPoint parameter. D. Run the Windows PowerShell cmdlet New-Cluster. Specify DNS for the AdministrativeAccessPoint parameter. Correct Answer:^ D Section: (none)ExplanationExplanation/Reference: Ref: http://technet.microsoft.com/en-us/library/dn265970.aspxTo deploy an Active Directory-detached cluster, you must use Windows PowerShell. You cannot use Failover

Cluster Manager.To create the failover cluster, start Windows PowerShell as an administrator, and then use the New-Cluster cmdlet with the –AdministrativeAccessPoint parameterset to a value of DNS. QUESTION 10 You are the virtualization administrator for an organization that manages private and public cloud-based resources. The organization uses Windows Server 2008 R2SP1 Hyper-V. All Hyper-V host servers are configured as nodes in a four-node cluster. The organization also uses System Center 2012 R2.Operating system updates to each host server require a system reboot.You need to ensure that the virtual machines remain online during any reboots required by the updates.What should you do? A.^ Apply updates by using the Virtual Machine Servicing Tool (VMST). B.^ Configure orchestrated updates of Hyper-V host clusters in System Center 2012 R2 Virtual Machine Manager (VMM). C. Implement cluster-aware updating with the Cluster-Aware Updating (CAU) wizard. D. In System Center 2012 R2 Configuration Manager, add all of the servers to a collection. Deploy updates to the collection. Correct Answer:^ C Section: (none)ExplanationExplanation/Reference: Explanation:http://technet.microsoft.com/en-us/library/hh831694.aspxCAU is an automated feature that enables you to update clustered servers with little or no loss of availability during the update process. During an Updating Run,CAU transparently performs the following tasks:• Puts each node of the cluster into node maintenance mode• Moves the clustered roles off the node• Installs the updates and any dependent updates• Performs a restart if necessary• Brings the node out of maintenance mode• Restores the clustered roles on the node• Moves to update the next nodeFor many clustered roles (formerly called clustered applications and services) in the cluster, the automatic update process triggers a planned failover, and it cancause a transient service interruption for connected clients. However, in the case of continuously available workloads such as Hyper-V with live migration or fileserver with SMB Transparent Failover, CAU can coordinate cluster updates with no impact to the service availability.

/ Cannot have any volumes larger than 2040 GB./ Must have an Advanced Configuration and Power Interface (ACPI) BIOS – Vista WinPE will not install on a non-ACPI BIOS./ Must be accessible by VMM and by the host computer./ Cannot be in a perimeter network. A perimeter network, which is also known as a screened subnet, is a collection of devices and subnets placed between anintranet and the Internet to help protect the intranet from unauthorized Internet users. The source computer for a P2V conversion can be in any other networktopology in which the VMM server can connect to the source machine to temporarily install an agent and can make Windows Management Instrumentation (WMI)calls to the source computer. QUESTION 12 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 onefour-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 Server Update Services (WSUS) to provide updates to the Hyper-V host servers in the cluster. B.^ Add all the virtual machines hosted on the cluster to a collection in System Center 2012 R2 Configuration Manager. Deploy updates to the collection. C. Use the Cluster-Aware Updating (CAU) wizard. D. Configure Windows Update on the Hyper-V host servers to download updates from Microsoft Update. Correct Answer:^ C Section: (none)ExplanationExplanation/Reference: Ref: http://technet.microsoft.com/en-us/library/gg675084.aspxCAU is an automated feature that enables you to update clustered servers with little or no loss of availability during the update process. During an Updating Run,CAU transparently performs the following tasks:• Puts each node of the cluster into node maintenance mode•^ Moves the clustered roles off the node• Installs the updates and any dependent updates• Performs a restart if necessary•^ Brings the node out of maintenance mode• Restores the clustered roles on the node•^ Moves to update the next node

For many clustered roles (formerly called clustered applications and services) in the cluster, the automatic update process triggers a planned failover, and it cancause a transient service interruption for connected clients. However, in the case of continuously available workloads such as Hyper-V with live migration or fileserver with SMB Transparent Failover, CAU can coordinate cluster updates with no impact to the service availability.NoteThe CAU feature is only compatible with Windows Server 2012 R2 and Windows Server 2012 failover clusters and the clustered roles that are supported on thoseversions. QUESTION 13 Your environment contains one Active Directory Domain Services (AD DS) domain. All domain controllers have Windows Server 2012 R2 installed. All domaincontrollers are virtualized domain controllers.You design a disaster recovery strategy. You have the following requirements:^ The domain controllers can be recovered in the event that a Hyper-V host server fails.^ The AD DS domain must be restorable to a consistent state.^ You must minimize the data loss.You need to ensure that the domain controllers can be recovered in the event of a failure. What should you do?^ https://www.gratisexam.com/ A.^ Clone the domain controller that holds the PDC Emulator role to a different Hyper-V host server. Schedule a Windows PowerShell job to run the Checkpoint-VMcmdlet on each virtual domain controller. B.^ Run Windows Azure Hyper-V Recovery Manager. C. On each guest operating system, run Windows Server Backup. D. On the host operating system, run Windows Server Backup. E.^ Schedule a Windows PowerShell job to back up each domain controller's virtual hard disk (VHD) file. Correct Answer:^ C Section: (none)ExplanationExplanation/Reference: Explanation:http://technet.microsoft.com/en-us/library/d2cae85b-41ac-497f-8cd1-5fbaa6740ffe(v=ws.10)

QUESTION 14 You manage a virtualization environment that contains Windows Server 2012 R2 servers that have the Hyper-V role installed. You manage the host servers byusing Virtual Machine Manager (VMM) in System Center 2012 R2.You must monitor the virtualization environment, including all virtual machines and service instances.You need to configure monitoring.Which three actions should you perform? Each correct answer presents part of the solution. A.^ Import the VMM Management Pack and then deploy agents to the Hyper-V host servers and the VMM server. On the Hyper-V host server, enable agent proxyfor the Operations Manager agent. B.^ In the VMM console, add the name of an Operations Manager server to the management group that will be used to monitor the virtualization infrastructure. C. On the VMM server, install the Operations Manager console. D. On the Operations Manager management server, enable Windows Remote Management (WinRM). E.^ Import the VMM Management Pack and then deploy agents to Hyper-V host servers and the VMM Server. On the VMM server, enable agent proxy for theOperations Manager agent. F.^ Configure the VMM server and the Active Directory computer accounts of the Hyper-V host servers to allow constrained delegation. Correct Answer:^ ABC Section: (none)ExplanationExplanation/Reference: Explanation:http://blogs.technet.com/b/kevinholman/archive/2012/08/21/integrating-vmm-2012-and-opsmgr-2012.aspxExplanation:Step 1: (C)The Operations Manager is a requirement.With System Center Operations Manager 2012 SP1, customers can now monitor Hyper-V Replica using a Management Pack available for free from the SCOMcatalogue.Step 2: (A)An Operations Manager agent is a service that is installed on a computer.The agent collects data, compares sampled data to predefined values, creates alerts, and runs responses.A management server receives and distributes configurations to agents on monitored computers.Step 3: (B)Enter in one of your management server names to provide the SDK connection to VMM.Next – we will need two accounts. One for SCVMM to connect to SCOM, and one for SCOM to connect to SCVMM.

QUESTION 16 A company uses System Center 2012 R2 Operations Manager and System Center 2012 R2 Virtual Machine Manager (VMM). You need to provide a detailedoverview of the fabric that services the company's private clouds. What should you do? A.^ Import the Management Pack for System Center 2012 R2 VMM Fabric Dashboard. B.^ Use the System Center Global Service Monitor as part of the monitoring strategy. C. Import the Management Pack for System Center 2012 Service Manager. D. Use the Windows Intune service as part of the monitoring strategy. Correct Answer:^ A Section: (none)ExplanationExplanation/Reference: Ref: http://www.networkworld.com/community/blog/whats-new-operations-manager-system-center-2012-r2Fabric MonitoringA close integration between System Center 2012 R2 Virtual Machine Manager and System Center 2012 R2 Operations Manager introduces System Center cloudmonitoring of virtual layers for private cloud environments. To get this new functionality, use the System Center 2012 Management Pack for System Center 2012 R2Virtual Machine Manager Dashboard, which is imported automatically when you integrate Operations Manager and Virtual Machine Manager. For information abouthow to integrate Operations Manager and Virtual Machine Manager, see Configuring Operations Manager Integration with VMM. QUESTION 17 A company has Active Directory Domain Services (AD DS) domain controllers that run on Windows Server 2012 R2 servers. There are two forests, and each has asingle domain. There is a two-way forest trust between the forests. The company uses Hyper-V for server virtualization. The Hyper-V environment contains theHyper-V host servers as shown in the following table: You prepare to deploy System Center 2012 R2 Data Protection Manager (DPM) to back up the Hyper-V environment. The deployment must meet the followingrequirements:^ ensure that all Hyper-V servers can be backed up from a minimum of two DPM servers^ minimize the total number of DPM servers

https://www.gratisexam.com/ You need to deploy DPM to the environment.What should you deploy? A.^ four DPM servers in the internal network and two DPM servers in the perimeter network B.^ two DPM servers in the internal network and one DPM server in the perimeter network C. two DPM servers in the internal network only D. two DPM servers in the internal network and two DPM servers in the perimeter network Correct Answer:^ C Section: (none)ExplanationExplanation/Reference: DPM can protect servers and workstations across domains within a forest that has a two-way trust relationship with the domain that the DPM server is located in. Ifthere is not a two-way trust across domains, you can protect the computers using DPM’s support for computers in workgroups or untrusted domains. For moreinformation, see^ Managing Protected Computers in Workgroups and Untrusted Domains

DPM supports data protection across forests as long as you establish a forest-level, two-way trust between the separate forests.Ref: http://technet.microsoft.com/en-us/library/hh758176.aspx QUESTION 18 You administer the Hyper-V environment for a large organization. The organization uses Windows Server 2012 R2 servers that have the Hyper-V role installed andSystem Center 2012 R2 Virtual Machine Manager (VMM). You create a virtual machine template that has the Operations Manager 2012 R2 agent pre-installed.You receive the following Operations console alert for all domain controller VMs that use the VM template:The script 'AD Replication Partner Op Master Consistency' Failed to create object. 'McActiveDir.ActiveDirectory'. This is an unexpected error.The error returned was 'ActiveX component can't create object' (OxlAD)The Active Directory Management Pack Objects (OOMADs) components are not installed on the Domain Controller. These components are required for themonitoring scripts to run successfully. See Alert Knowledge for additional details.You need to correct the issue for the virtual machines that use the template.What should you do? A.^ Configure the agent to run as a user account that is a member of the Domain Admins security group. B.^ In the Administration pane on the Operations console, create a Windows Run As Account containing a user account that is a member of the Domain Adminssecurity group. Associate this Run As Account with the AD MP Account Run As Profile. C. In the Administration pane on the Operations Console, find the affected agent-managed computers and enable agent proxy. D.^ Install the Active Directory Management Pack helper object on the managed computers.

Writer 'Microsoft Hyper-V VSS Writer' reported an error: 'VSS_WS_FAILED_AT_FREEZE'. Check the application component to verify it is in a valid state for theoperation.You need to ensure that all backups can complete successfully.What should you do? A.^ On the Cluster Shared Volume (CSV), grant administrator rights to the DPM server computer account. B.^ On all Windows servers in the environment, enable the Volume Shadow Copy Service (VSS). C. Install and configure the Volume Shadow Copy Service (VSS) hardware provider from the SAN vendor. D. On virtual machine files hosted on the Cluster Shared Volume (CSV), grant administrator rights to the DPM server computer account. Correct Answer:^ C Section: (none)ExplanationExplanation/Reference: Ref: http://technet.microsoft.com/en-us/library/hh758184.aspx QUESTION 21 A company has a Hyper-V failover cluster that consists of sixteen host servers that run Windows Server 2012 R2. The company uses System Center 2012 R2Virtual Machine Manager (VMM) to manage the Hyper-V environment.Eight of the host servers are used only for engineering-related services. The other eight host servers are used for general corporate use.You need to ensure that the corporate virtual machines (VMs) are never moved to the host servers that are used for engineering.What should you do? A.^ Create a new VMM availability set for the corporate VMs. B.^ Create a custom property for the corporate VMs and host servers. Then, use a custom placement rule for the host group. Specify that the rule must match. C. In the corporate VMs, set the value of the Preferred Owners setting to the names of the corporate host servers. D. Create a new VMM availability set for the corporate host servers. Correct Answer:^ B Section: (none)ExplanationExplanation/Reference: Ref: http://blogs.technet.com/b/scvmm/archive/2013/03/11/custom-placement-rules-and-availability-sets-in-scvmm-2012-sp1.aspx

QUESTION 22 You administer the virtual machines and the Hyper-V host server for a large organization.All Hyper-V virtual machines must start even when the host server does not have enough physical memory available.You need to ensure that all Hyper-V virtual machines start.What should you do? A.^ Configure the Hyper-V host server to use smart paging. B.^ Configure the virtual machines to run at high priority. C. Configure the Hyper-V host server to run at high priority. D. Configure the virtual machines to use dynamic memory. E.^ Configure the virtual machines as members of an availability set. F.^ Configure the Hyper-V host server as a member of an availability set. Correct Answer:^ A Section: (none)ExplanationExplanation/Reference: Ref: http://technet.microsoft.com/de-de/library/hh831766.aspx QUESTION 23 HOTSPOTA company has six physical Windows Server 2012 R2 servers. The servers are configured as shown in the following diagram: