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21.
You work as a network administrator for Fabrikam.com. The Fabrikam.com network includes approximately 50 servers and 600 clients. New iSCSI resources are frequently added to the network to support increased storage demands. Locating these iSCSI resources on the network is becoming increasing diffcult.
You want to improve the manageability of your iSCSI resources on the network by using a central repository. Which feature should you confgure?
  • A.
    An iSCSI Target
  • B.
    An iSNS Server
  • C.
    An iSCSI Initiator
  • D.
    A storage pool
  • Answer & Explanation
  • Report
Answer : [B]
Explanation :
  • A. Incorrect: An iSCSI target does not provide a central repository. It provides one source of logical disks to remote iSCSI initiators.
  • B. Correct: An iSNS server is a central repository of iSCSI services on network.
  • C. Incorrect: An iSCSI Initiator is an iSCSI client. An iSCSI Initiator provisions storage from an iSCSI target. It doesn’t provide a central repository of iSCSI resources on a network.
  • D. Incorrect: A storage pool is a Windows Server feature that allows you to consolidate physical disks for one server into a single flexible source of storage for that one server. A storage pool doesn’t provide a central repository of iSCSI resources on a network.
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22.
Data Deduplication is enabled on the E:/ volume of a server named VHost1. You want to modify the deduplication schedule so that deduplication can run at a higher priority during the overnight hours.
Which tool should you use to confgure this setting on VHost1?
  • A.
    Server Manager
  • B.
    Computer Management
  • C.
    Windows Explorer
  • D.
    File Server Resource Manager
  • Answer & Explanation
  • Report
Answer : [A]
Explanation :
  • A. Correct: You confgure the Data Deduplication feature in File and Storage Services in Server Manager.
  • B. Incorrect: You can’t confgure Data Deduplication in Computer Management. You have to use the File and Storage Services page Server Manager.
  • C. Incorrect: You can’t confgure Data Deduplication in Windows Explorer. You have to use the File and Storage Services page Server Manager.
  • D. Incorrect: You can’t confgure Data Deduplication in File Server Resource Manager. You have to use the File and Storage Services page Server Manager.
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23.
Your network includes a fle server named FileSrv1 that is running Windows Server 2012. You want to allow a user named User1 to back up FileSrv1. You also want to minimize the administrative privileges assigned to User1. What should you do?
  • A.
    Assign User1 to the Backup Operators group on FileSrv1.
  • B.
    Assign User1 to the Power Users group on FileSrv1.
  • C.
    Assign User1 the user right to back up fles and directories.
  • D.
    Assign User1 the user rights to back up and restore fles and directories.
  • Answer & Explanation
  • Report
Answer : [C]
Explanation :
  • A. Incorrect: Backup Operators have the right to back up fles and directories, restore fles and directories, shut down the system, log on locally, and access the computer from the network. You want User1 only to able to back up the system.
  • B. Incorrect: Power Users do not have the right to back up the system.
  • C. Correct: By assigning the right to back up fles and directories to User1, you can avoid assigning any other unnecessary privileges to the account.
  • D. Incorrect: The question does not state that User1 needs to be able to restore the system.
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24.
Your network includes a fle server named FileSrv2. FileSrv2 is running as a server core installation of Windows Server 2012. You want to create an immediate snapshot of volume E:\ so that users connecting to fle shares will be able to revert fles to the nowcurrent version of the fles in those shares.
You want to perform this task with the least amount of administrative effort. Which tool should you use?
  • A.
    VSSAdmin
  • B.
    Shadow
  • C.
    Get-VMSnapshot
  • D.
    Wbadmin
  • Answer & Explanation
  • Report
Answer : [A]
Explanation :
  • A. Correct: VSSAdmin is the command-line tool used to manage shadow copies (snapshots) of disks.
  • B. Incorrect: Shadow is a command used to follow another user’s session in Remote Desktop Services.
  • C. Incorrect: The Get-VMSnapshot cmdlet is used on a Hyper-V host to list all of the available snapshots of a VM.
  • D. Incorrect: Wbadmin is the command-line utility for Windows Server Backup. You can’t use this utility to create a snapshot (shadow copy) of a disk.
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25.
You confgure a Hyper-V host running Windows Server 2012 named VHost01 to perform a Windows Azure Backup at 11 P.M. every Wednesday. The organization’s Internet connection isn’t used for any other operations until 8 A.M. the following day. After running the online backup for the first time, you discover that the backup operation completes at 10:00 A.M. Thursday, after the start of the workday. You open the bandwidth throttling settings for the server and see the confguration shown below.
You want the online backup of VHost01 to complete before 8 A.M. on Thursday. Which of the following solutions is most likely to help you accomplish your goal with a minimum disruption for workers?
  • A.
    Change the bandwidth setting assigned to work hours.
  • B.
    Change the bandwidth setting assigned to non-work hours.
  • C.
    Change the hours defned as work hours.
  • D.
    Change the days defned as work days.
  • Answer & Explanation
  • Report
Answer : [B]
Explanation :
  • A. Incorrect: Changing the bandwidth assigned to the work hours will not help you achieve your goal of having the backup operation complete before the work day begins at 8 AM.
  • B. Correct: The bandwidth setting assigned to non-work hours is restricted to 1023.0 Kbps, which is much lower than the default setting of 1023 Mbps. This low setting could be unnecessarily limiting the bandwidth allowed at night. If you raise this value, the backup operation could proceed much more quickly (assuming more bandwidth is available).
  • C. Incorrect: Adjusting the work hours could potentially cause disruption for workers, and it will not help you meet your goal of completing the backup operation before 9 A.M.
  • D. Incorrect: The workdays are not currently affecting the backup because the backup is being performed outside of work hours. If you include Wednesday as a workday, you would actually apply bandwidth throttling to the frst hour of the backup operation, and slow the procedure down for that hour.
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