Microsoft 70-412 Online Practice Questions and Exam Preparation

Microsoft 70-412 Online Questions & Answers

• Question 181:

  Your network contains two servers named Server1 and Server2 that run Windows Server 2012 R2. Server1 and Server2 have the Hyper-V server role installed. Server1 and Server2 are configured as Hyper-V replicas of each other.

  Server2 hosts a virtual machine named VM5. VM5 is replicated to Server1.

  You need to verify whether the replica of VM5 on Server1 is functional. The solution must ensure that VM5 remains accessible to clients.

  What should you do from Hyper-V Manager?

  A. On Server1, execute a Planned Failover.
  B. On Server1, execute a Test Failover.
  C. On Server2, execute a Planned Failover.
  D. On Server2, execute a Test Failover.
  B. On Server1, execute a Test Failover.

  ---

  Test Failover (TFO) is an operation initiated on your replica virtual machine (in this scenario on Server1) which allows you to test the sanity of the virtualized workload without interrupting your production workload or ongoing replication.

  TFO is performed on the replica virtual machine by right-clicking on the VM and choosing the Test Failover operation (either from the Hyper-V Manager or from the Failover Clustering Manager).

  Reference: Types of failover operations in Hyper-V Replica Part I Test Failover.

• Question 182:

  Your network contains an Active Directory domain named contoso.com.

  All domain controllers run Windows Server 2012 R2. The domain contains two domain controllers.

  The domain controllers are configured as shown in the following table.

  

  The Branch site contains a perimeter network.

  For security reasons, client computers in the perimeter network can communicate with client computers in the Branch site only.

  You plan to deploy a new RODC to the perimeter network in the Branch site.

  You need to ensure that the new RODC will be able to replicate from DC10.

  What should you do first on DC10?

  A. Enable the Bridge all site links setting.
  B. Run the Active Directory Domain Services Configuration Wizard.
  C. Create an Active Directory site link bridge.
  D. Create an Active Directory site.
  C. Create an Active Directory site link bridge.

  ---

  Site link transitivity is controlled by the Bridge all site links option on the properties pages of transport folders (such as IP or SMTP) in the Active Directory Sites and Services snapin.

  Site link transitivity is enabled by default.

  If you cannot place a writable Windows Server 2008 domain controller in the nearest site to the RODC, RODC replication depends on a site link bridge between the site links that contain the site of the RODC and the site of the writable

  Windows Server 2008 domain controller.

  AD Site not read for RODC

  References:

  https://technet.microsoft.com/en-us/library/dd736189(v=WS.10).aspx

  https://technet.microsoft.com/en-us/library/cc738789(v=ws.10).aspx

  https://technet.microsoft.com/en-us/library/cc732632(v=ws.10).aspx

  https://technet.microsoft.com/en-us/library/cc778718(v=WS.10).aspx

• Question 183:

  You have a server named Server1 that runs Windows Server 2012 R2. Server1 has the DNS Server server role installed.

  You need to store the contents of all the DNS queries received by Server1.

  What should you configure?

  A. Logging from Windows Firewall with Advanced Security
  B. Debug logging from DNS Manager
  C. Data Collector Set (DCS) from Performance Monitor
  D. Monitoring from DNS Manager
  B. Debug logging from DNS Manager

  ---

  Debug logging allows you to log the packets sent and received by a DNS server. Debug logging is disabled by default, and because it is resource intensive, you should only activate it temporarily when you need more specific detailed information about server performance.

  References: Active Directory 2008: DNS Debug Logging Facts...

• Question 184:

  A user named User1 is a member of the local Administrators group on Node1 and Node2.

  User1 creates a new clustered File Server role named File1 by using the File Server for general use option.

  A report is generated during the creation of File1 as shown in the exhibit. (Click the Exhibit button.)

  

  File1 fails to start.

  You need to ensure that you can start File1.

  What should you do?

  A. Log on to the domain by using the built-in Administrator for the domain, and then recreate the clustered File Server role by using the File Server for general use option.
  B. Assign the user account permissions of User1 to the Servers OU.
  C. Assign the computer account permissions of Cluster2 to the Servers OU.
  D. Increase the value of the ms-DS-MachineAccountQuota attribute of the domain.
  E. Recreate the clustered File Server role by using the File Server for scale-out application data option.
  B. Assign the user account permissions of User1 to the Servers OU.

  ---

  Scenario: You have created a Windows Server 2012 Scale-Out File Server. The cluster, including the network and storage, pass the cluster validation test. Everything looks and is good. You create a File Server role for application data

  (SOFS) but it fails to start.

  Problem: Basically, the cluster needs permissions to create a computer object (for the SOFS) in the same Active Directory OU that the cluster object (Demo-FSC1) is stored in.

  Resolution: Reconfigure the permissions on the Servers OU.

  In this case we assign the user account permissions of User1 to the Servers OU.

  Reference: Scale-Out File Server Role Fails To Start With Event IDs 1205, 1069, and 1194

  http://www.aidanfinn.com/?p=14142

• Question 185:

  Your network contains an Active Directory domain named contoso.com. The domain contains two member servers named Server1 and Server2. All servers run Windows Server 2012 R2.

  Server1 and Server2 have the Failover Clustering feature installed. The servers are configured as nodes in a failover cluster named Cluster1. Cluster1 contains a Clustered Shared Volume (CSV).

  A developer creates an application named App1. App1 is NOT a cluster-aware application. App1 stores data in the file system.

  You need to ensure that App1 runs in Cluster1. The solution must minimize development effort.

  Which cmdlet should you run?

  A. Add-ClusterServerRole
  B. Add-ClusterScaleOutFileServerRole
  C. Add-ClusterGenericApplicationRole
  D. Add-ClusterGenericServiceRole
  C. Add-ClusterGenericApplicationRole

  ---

  Add-ClusterGenericApplicationRole

  Configure high availability for an application that was not originally designed to run in a failover cluster.

  If you run an application as a Generic Application, the cluster software will start the application, then periodically query the operating system to see whether the application appears to be running. If so, it is presumed to be online, and will not

  be restarted or failed over.

  References: Add-ClusterGenericApplicationRole

  https://technet.microsoft.com/en-us/library/ee460976.aspx

• Question 186:

  You have a datacenter that contains six servers. Each server has the Hyper-V server role installed and runs Windows Server 2012 R2. The servers are configured as shown in the following table.

  

  Host4 and Host5 are part of a cluster named Cluster1. Cluster1 hosts a virtual machine named VM1. You need to move VM1 to another Hyper-V host. The solution must minimize the downtime of VM1. To which server and by which method should you move VM1?

  A. To Host3 by using a storage migration
  B. To Host6 by using a storage migration
  C. To Host2 by using a live migration
  D. To Host1 by using a quick migration
  A. To Host3 by using a storage migration

  ---

  With Hyper-V live migration, you can move running VMs from one Hyper-V physical host to another without any disruption of service or perceived downtime.

  Host3 has an Intel processer, as does Host4 and Host5 in Cluster1, so the migration will work fine.

  Incorrect Answers:

  B, C. The migration of a virtual machine between physical computers is only supported on computers that have the same processor steppings or are from the same vendor. Therefore, you cannot move a virtual machine from a Hyper-V host

  on an Intel-based server to a Hyper-V Host on an AMD-based server.

  D. Quick Migration saves, moves and restores VMs, which results in some downtime.

  References: https://technet.microsoft.com/en-us/library/ee849855(v=WS.10).aspx https://technet.microsoft.com/en-us/library/hh831656.aspx http://www.microsoft.com/en-us/download/details.aspx? id=12601

• Question 187:

  DRAG DROP

  Your network contains one Active Directory domain. The domain contains two Hyper-V hosts named Host1 and Host2 that run Windows Server 2012 R2. Host1 contains a virtual machine named DC5. DC5 is a domain controller that runs Windows Server 2012 R2.

  You configure Active Directory to support domain controller cloning for DC5, and then you shut down DC5.

  You need to create a clone of DC5 on Host2.

  What should you run on each Hyper-V host? To answer, drag the appropriate commands or cmdlets to the correct Hyper-v hosts. Each command or cmdlet may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

  Select and Place:

  

  

  ---

  Use import and export feature, when you want to create a new virtual machine with the same configuration of an existing machine in Hyper-V.

  The Export-VM cmdlet exports a virtual machine to disk.

  The Import-VM cmdlet imports a virtual machine from a file.

  References: Overview of exporting and importing a virtual machine

  https://technet.microsoft.com/en-us/library/hh831535.aspx

• Question 188:

  Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1 that runs Windows Server 2012 R2 and has the DNS Server server role installed. Server1 has a zone named contoso.com. The zone is configured as shown in the exhibit. (Click the Exhibit button.)

  

  You need to assign a user named User1 permission to add and delete records from the contoso.com zone only. What should you do first?

  A. Enable the Advanced view from DNS Manager.
  B. Add User1 to the DnsUpdateProxy group.
  C. Run the New Delegation Wizard.
  D. Configure the zone to be Active Directory-integrated.
  D. Configure the zone to be Active Directory-integrated.

  ---

  Secure dynamic updates are only supported or configurable for resource records in zones that are stored in Active Directory Domain Services (AD DS).

  Note: To modify security for a resource record

  Open DNS Manager.

  In the console tree, click the applicable zone.

  In the details pane, click the record that you want to view.

  On the Action menu, click Properties.

  On the Security tab, modify the list of member users or groups that are allowed to securely update the applicable record and reset their permissions as needed.

  Reference: Modify Security for a Resource Record

• Question 189:

  HOTSPOT

  You run Get-ISCSIServerTarget and you receive the following output.

  

  Use the drop-down menus to select the answer choice that completes each statement.

  Hot Area:

  

  

  ---

  The Get-IscsiServerTarget command obtains iSCSI targets and their associated properties.

  * Usually, an iSCSI participant can be defined by three or four fields:

  Hostname or IP Address (e.g., "iscsi.example.com")

  Port Number (e.g., 3260)

  iSCSI Name (e.g., the IQN "iqn.2003-01.com.ibm:00.fcd0ab21.shark128")

  An optional CHAP Secret (e.g., "secretsarefun")

  -iSCSI Qualified Name (IQN)

  the fields are:

  literal iqn (iSCSI Qualified Name)

  date (yyyy-mm) that the naming authority took ownership of the domain

  reversed domain name of the authority (e.g. org.alpinelinux, com.example, to.yp.cr)

  Optional ":" prefixing a storage target name specified by the naming authority.

  * -InitiatorId

  Specifies the iSCSI initiator identifiers (IDs) to which the iSCSI target is assigned.

  Use this parameter to filter out the iSCSI Server Target object which can be accessed by the given iSCSI initiator.

  The format of this parameter is IdType:Value.

  The acceptable values for this parameter are: DNSName, IPAddress, IPv6Address, IQN, or MACAddress.

  Reference: https://en.wikipedia.org/wiki/ISCSI

• Question 190:

  Your network contains an Active Directory domain named contoso.com. The domain contains two member servers named Server1 and Server2. All servers run Windows Server 2012 R2.

  Server1 and Server2 have the Failover Clustering feature installed. The servers are configured as nodes in a failover cluster named Cluster1.

  Cluster1 hosts an Application named App1.

  You need to ensure that Server2 handles all of the client requests to the cluster for App1. The solution must ensure that if Server2 fails, Server1 becomes the active node for App1.

  What should you configure?

  A. Affinity-None
  B. Affinity-Single
  C. The cluster quorum settings
  D. The failover settings
  E. A file server for general use
  F. The Handling priority
  G. The host priority
  H. Live migration
  I. The possible owner
  J. The preferred owner
  J. The preferred owner

  ---

  The preferred owner in a two-server cluster will always be the active node unless it is down.

  Reference: Preferred Owners in a Cluster http://blogs.msdn.com/b/clustering/archive/2008/10/14/9000092.aspx