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Microsoft Configuring Advanced Windows Server 2012 Services 70-412 Exam Questions
Question 1
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?
Answer : B
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.
Question 2
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?
Answer : J
The preferred owner in a two-server cluster will always be the active node unless it is down.
http://blogs.msdn.com/b/clustering/archive/2008/10/14/9000092.aspx
Question 3
Your network contains two Active Directory forests named contoso.com and fabrikam.com.
The contoso.com forest contains two domains named corp.contoso.com and contoso.com.
You establish a two-way forest trust between contoso.com and fabrikam.com.
Users from the corp.contoso.com domain report that they cannot log on to client computers in the fabrikam.com domain by using their corp.contoso.com user account.
When they try to log on, they receive following error message:
"The computer you are signing into is protected by an authentication firewall. The specified account is not allowed to authenticate to the computer."
Corp.contoso.com users can log on successfully to client computers in the contoso.com domain by using their corp.contoso.com user account credentials.
You need to allow users from the corp.contoso.com domain to log on to the client computers in the fabrikam.com forest.
What should you do?
Answer : C
The forest-wide authentication setting permits unrestricted access by any users in the trusted forest to all available shared resources in any of the domains in the trusting forest.
http://technet.microsoft.com/en-us/library/cc785875(v=ws.10).aspx
Question 4
Your network contains an Active Directory domain named contoso.com.
The domain contains a main office and a branch office.
An Active Directory site exists for each office.
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.
DC1 hosts an Active Directory-integrated zone for contoso.com.
You add the DNS Server server role to DC2.
You discover that the contoso.com DNS zone fails to replicate to DC2.
You verify that the domain, schema, and configuration naming contexts replicate from DC1 to DC2.
You need to ensure that DC2 replicates the contoso.com zone by using Active Directory replication.
Which tool should you use?
Answer : A
A . To control replication between two sites, you can use the Active Directory Sites and Services snap- in to configure settings on the site link object to which the sites are added. By configuring settings on a site link, you can control when replication occurs between two or more sites, and how often.
B . Ntdsutil.exe is a command-line tool that provides management facilities for Active Directory Domain Services (AD DS) and Active Directory Lightweight Directory Services (AD LDS). You can use the ntdsutil commands to perform database maintenance of AD DS, manage and control single master operations, and remove metadata left behind by domain controllers that were removed from the network without being properly uninstalled.
C . DNS Manager is the tool you'll use to manage local and remote DNS Servers
D . Active Directory Domains and Trusts is the Microsoft Management Console (MMC) snap-in that you can use to administer domain trusts, domain and forest functional levels, and user principal name (UPN) suffixes.
http://technet.microsoft.com/en-us/library/cc731862.aspx
http://technet.microsoft.com/en-us/library/cc753343(v=ws.10).aspx
http://technet.microsoft.com/en-us/library/cc722541.aspx
http://technet.microsoft.com/en-us/library/cc770299.aspx
Note: If you see question about AD Replication, First preference is AD sites and services, then Repadmin and then DNSLINT.
Question 5
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 DHCP Server server role installed.
An administrator installs the IP Address Management (IPAM) Server feature on a server named Server2. The administrator configures IPAM by using Group Policy based provisioning and starts server discovery.
You plan to create Group Policies for IPAM provisioning.
You need to identify which Group Policy object (GPO) name prefix must be used for IPAM Group Policies.
What should you do on Server2?
Answer : D
Question 6
You have a server named Server1 that runs Windows Server 2012 R2.
You suspect that some protected system files are corrupt.
You need to verify the protected system files on Server1 and replace files that have incorrect versions.
Which tool should you use?
Answer : A
Sfc scans and verifies the integrity of all protected system files and replaces incorrect versions with correct versions.
Examples:
To verify the kernel32.dll file, type:
sfc /verifyfile=c:\windows\system32\kernel32.dll
To setup offline repair of the kernel32.dll file with an offline boot directory set to d: and offline windows directory set to d:\windows, type:
sfc /scanfile=d:\windows\system32\kernel32.dll /offbootdir=d:\ /offwindir=d:\windows
Question 7
Your network contains an Active Directory domain named contoso.com.
The domain contains two servers named Server1 and Server2 that run Windows Server 2012 R2.
Server1 has the DHCP Server server role installed. Server2 has the Hyper-V server role installed.
Server2 has an IP address of 192.168.10.50. Server1 has a scope named Scope1 for the 192.168.10.0/24 network.
You plan to deploy 20 virtual machines on Server2 that will be connected to the external network.
The MAC addresses for the virtual machines will begin with 00-15-SD-83-03.
You need to configure Server1 to offer the virtual machines IP addresses from 192.168.10.200 to 192.168.10.21g.
Physical computers on the network must be offered IP addresses outside this range.
You want to achieve this goal by using the minimum amount of administrative effort.
What should you do from the DHCP console?
Answer : B
A . With client reservations, it is possible to reserve a specific IP address for permanent use by a DHCP client.
A new feature in Windows Server 2012 R2 called policy based assignment allows for even greater flexibility.
B . Policy based assignment allows the policy to be scoped to a MAC address and IP range C.
D . A DHCP server offers its services to the DHCP clients based on the availability of MAC address filtering.
Once the Allow filter is set, all DHCP operations are based on the access controls (allow/deny).
http://technet.microsoft.com/en-us/library/hh831538.aspx
http://technet.microsoft.com/en-us/library/ee405265(v=ws.10).aspx
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