70-412 Exam
All About 70-412 practice test Apr 2021
Q91. Your company has a main office and a branch office.
The main office contains a file server named Server1. Server1 has the BranchCache for
Network Files role service installed. The branch office contains a server named Server2.
Server2 is configured as a BranchCache hosted cache server.
You need to preload the data from the file shares on Server1 to the cache on Server2.
What should you run first?
A. Publish-BCFileContent
B. Add- BCDataCacheExtension
C. Set-BCCache
D. Export-BCCachePackage
Answer: A
Explanation:
See step 2 below.
To prehash content and preload the content on hosted cache servers . Log on to the file or Web server that contains the data that you wish to preload, and identify the folders and files that you wish to load on one or more remote hosted cache servers. . Run Windows PowerShell as an Administrator. For each folder and file, run either the Publish-BCFileContent command or the Publish-BCWebContent command, depending on the type of content server, to trigger hash generation and to add data to a data package. . After all the data has been added to the data package, export it by using the Export-BCCachePackage command to produce a data package file. . Move the data package file to the remote hosted cache servers by using your choice of file transfer technology. FTP, SMB, HTTP, DVD and portable hard disks are all viable transports. . Import the data package file on the remote hosted cache servers by using the Import-BCCachePackage command.
Reference: Prehashing and Preloading Content on Hosted Cache Servers (Optional)
Q92. You have a server named LON-DC1 that runs Windows Server 2012 R2. An iSCSI virtual disk named VirtualiSCSI1.vhd exists on LON-DC1 as shown in the exhibit. (Click the Exhibit button.)
You create a new iSCSI virtual disk named VirtualiSCSI2.vhd by using the existing itgt iSCSI target.
VirtualiSCSIl.vhd is removed from LON-DC1.
You need to assign VirtualiSCSI2.vhd a logical unit value of 0.
What should you do?
A. Modify the properties of the itgt ISCSI target.
B. Modify the properties of the VirtualiSCSI2.vhd iSCSI virtual disk.
C. Run the Set-VirtualDisk cmdlet and specify the -Uniqueld parameter.
D. Run the iscsicli command and specify the reportluns parameter.
Answer: B
Explanation:
The virtual disk has the option to change the lun ID, no other option available in the answers appear to allow this change.
Note: Logical unit numbers (LUNs) created on an iSCSI disk storage subsystem are not directly assigned to a server. For iSCSI, LUNs are assigned to logical entities called targets.
Q93. You have a server named Server1 that runs Windows Server 2012 R2.
From Server Manager, you install the Active Directory Certificate Services server role on Server1.
A domain administrator named Admin1 logs on to Server1.
When Admin1 runs the Certification Authority console, Admin1 receive the following error message.
You need to ensure that when Admin1 opens the Certification Authority console on Server1, the error message does not appear.
What should you do?
A. Install the Active Directory Certificate Services (AD CS) tools.
B. Run the regsvr32.exe command.
C. Modify the PATH system variable.
D. Configure the Active Directory Certificate Services server role from Server Manager.
Answer: D
Explanation:
The error message is related to missing role configuration.
* Cannot Manage Active Directory Certificate Services Resolution: configure the two Certification Authority and Certification Authority Web Enrollment Roles:
image
Reference: Cannot manage Active Directory Certificate Services in Server 2012 Error 0x800070002
Q94. 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.
You configure File Services and DHCP as clustered resources for Cluster1. Server1 is the active node for both clustered resources.
You need to ensure that if two consecutive heartbeat messages are missed between Server1 and Server2, Server2 will begin responding to DHCP requests. The solution must ensure that Server1 remains the active node for the File Services clustered resource for up to five missed heartbeat messages.
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
K. Quick migration
L. the Scale-Out File Server
Answer: D
Explanation:
The number of heartbeats that can be missed before failover occurs is known as the heartbeat threshold. Heartbeat threshold is failover clustering setting.
Reference: Tuning Failover Cluster Network Thresholds
http://technet.microsoft.com/en-us/library/dn265972.aspx
http://technet.microsoft.com/en-us/library/dd197562(v=ws.10).aspx
http://blogs.msdn.com/b/clustering/archive/2012/11/21/10370765.aspx
Q95. 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 has access to four physical disks. The disks are configured as shown in the following table.
You need to ensure that all of the disks can be added to a Cluster Shared Volume (CSV).
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A. Format Disk2 to use NTFS.
B. Format Disk3 to use NTFS.
C. Enable BitLocker on Disk4.
D. Disable BitLocker on Disk1.
Answer: A,D
Explanation:
A. In Windows Server 2012 R2, a disk or storage space for a CSV volume must be a basic disk that is partitioned with NTFS or ReFS, but you cannot use a disk for a CSV that is formatted with FAT or FAT32.
D. CSV supports bitlocker, but you would have to enable it on all nodes in the cluster. Therefore we need to disable bitlocker on Disk1.
Incorrect:
Not B. ReFS would work fine. In Windows Server 2012 R2, a disk or storage space for a
CSV volume must be a basic disk that is partitioned with NTFS or ReFS.
Not C. Bitlocker must be enabled on all disks for it to work for a CSV.
Reference: Use Cluster Shared Volumes in a Failover Cluster
https://technet.microsoft.com/en-us/library/jj612868.aspx
Reference: How to Configure BitLocker Encrypted Clustered Disks in Windows Server
2012
http://blogs.msdn.com/b/clustering/archive/2012/07/20/10332169.aspx
Q96. DRAG DROP
Your network contains an Active Directory domain named contoso.com. The domain contains two member servers named Server1 and Server2 that run Windows Server 2012 R2.
You configure a new failover cluster named Cluster1. Server1 and Server2 are nodes in Cluster1. You need to configure the disk that will be used as a witness disk for Cluster1.
How should you configure the witness disk?
To answer, drag the appropriate configurations to the correct location or locations. Each configuration 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.
Answer:
Q97. Your network contains an Active Directory domain named contoso.com. The domain contains two member servers named Server1 and Server2 that run Windows Server 2012 R2. Both servers have the Hyper-V server role installed.
The network contains an enterprise certification authority (CA). All servers are enrolled automatically for a certificate-based on the Computer certificate template.
On Server1, you have a virtual machine named VM1. VM1 is replicated to Server2.
You need to encrypt the replication of VM1.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A. On Server1, modify the Hyper-V Settings.
B. On Server2, modify the settings of VM1.
C. On Server2, modify the Hyper-V Settings.
D. On Server1, modify the settings of VM1.
E. On Server1, modify the settings of the virtual switch to which VM1 is connected.
F. On Server2, modify the settings of the virtual switch to which VM1 is connected.
Answer: B,C
Explanation:
B. Each virtual machine that is to be replicated must be enabled for replication (on the replica server – Server2).
C. To configure the Replica server (here Server2) In Hyper-V Manager, click Hyper-V Settings in the Actions pane. In the Hyper-V Settings dialog, click Replication Configuration. In the Details pane, select Enable this computer as a Replica server. In the Authentication and ports section, select the authentication method. For either authentication method, specify the port to be used (the default ports are 80 for Kerberos over HTTP and 443 for certificate-based authentication over HTTPS). If you are using certificate-based authentication, click Select Certificate and provide the request certificate information.
Etc
Reference: Deploy Hyper-V Replica Step 2: Enable Replication
Q98. DRAG DROP
Your network contains an Active Directory domain named contoso.com. The domain contains four member servers named Server1, Server2, Server3, and Server4. All servers run Windows Server 2012 R2.
Server1 and Server3 are located in a site named Site1. Server2 and Server4 are located in a site named Site2. The servers are configured as nodes in a failover cluster named Cluster1.
Dynamic quorum management is disabled.
Cluster1 is configured to use the Node Majority quorum configuration.
You need to ensure that users in Site2 can access Cluster1 if the network connection between the two sites becomes unavailable.
What should you run from Windows PowerShell?
To answer, drag the appropriate commands to the correct location. Each command 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.
Answer:
Q99. Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1 that runs Windows Server 2012 R2. The system properties of Server1 are shown in the exhibit. (Click the Exhibit button.)
You need to configure Server1 as an enterprise subordinate certification authority (CA).
What should you do first?
A. Add RAM to the server.
B. Set the Startup Type of the Certificate Propagation service to Automatic.
C. Install the Certification Authority Web Enrollment role service.
D. Join Server1 to the contoso.com domain.
Answer: D
Explanation:
Enterprise CAs must be domain members. From the exhibit we see that it is only a
Workgroup member.
Note:
A new CA can be the root CA of a new PKI or subordinate to another in an existing PKI.
Enterprise subordinate certification authority.
An enterprise subordinate CA must get a CA certificate from an enterprise root CA but can
then issue certificates to all users and computers in the enterprise. These types of CAs are
often used for load balancing of an enterprise root CA.
Reference: Install a Subordinate Certification Authority
Q100. HOTSPOT
Your network contains three application servers that run Windows Server 2012 R2. The application servers have the Network Load Balancing (NLB) feature installed.
You create an NLB cluster that contains the three servers.
You plan to deploy an application named App1 to the nodes in the cluster. App1 uses TCP port 8080 and TCP port 8081.
Clients will connect to App1 by using HTTP and HTTPS. When clients connect to App1 by using HTTPS, session state information will be retained locally by the cluster node that responds to the client request.
You need to configure a port rule for Appl.
Which port rule should you use?
To answer, select the appropriate rule in the answer area.
Answer: