Your company has a main office and a branch office. The company has a single-domain Active Directory forest. The main office has two domain controllers named DC1 and DC2 that run Windows Server 2008 R2. The branch office has a Windows Server 2008 R2 read-only domain controller (RODC) named DC3. All domain controllers hold the DNS Server role and are configured as Active Directory-integrated zones. The DNS zones only allow secure updates. You need to enable dynamic DNS updates on DC3. What should you do?
A. Run the Dnscmd.exe /ZoneResetType command on DC3.
B. Reinstall Active Directory Domain Services on DC3 as a writable domain controller.
C. Create a custom application directory partition on DC1. Configure the partition to store Active Directory-integrated zones.
D. Run the Ntdsutil.exe > DS Behavior commands on DC3.
QUESTION NO: 25
Your company has an Active Directory domain named ad.contoso.com. The domain has two domain controllers named DC1 and DC2. Both domain controllers have the DNS server role installed.
You install a new DNS server named DNS1.contoso.com on the perimeter network. You configure DC1 to forward all unresolved name requests to DNS1.contoso.com.
You discover that the DNS forwarding option is unavailable on DC2.
You need to configure DNS forwarding on the DC2 server to point to the DNS1.contoso.com server.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A. Clear the DNS cache on DC2.
B. Configure conditional forwarding on DC2.
C. Configure the Listen On address on DC2.
D. Delete the Root zone on DC2.
QUESTION NO: 26
Your company has an organizational unit named Production. The Production organizational unit has a child organizational unit named R&D. You create a GPO named Software Deployment and link it to the Production organizational unit.
You create a shadow group for the R&D organizational unit. You need to deploy an application to users in the Production organizational unit.
You also need to ensure that the application is not deployed to users in the R&D organizational unit.
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)
A. Configure the Block Inheritance setting on the R&D organizational unit.
B. Configure the Enforce setting on the software deployment GPO.
C. Configure security filtering on the Software Deployment GPO to Deny Apply group policy for the R&D security group.
D. Configure the Block Inheritance setting on the Production organizational unit.
QUESTION NO: 27
Your company has a branch office that is configured as a separate Active Directory site and has an Active Directory domain controller. The Active Directory site requires a local Global Catalog server to support a new application. You need to configure the domain controller as a Global Catalog server. Which tool should you use?
A. The Server Manager console
B. The Active Directory Sites and Services console
C. The Dcpromo.exe utility
D. The Computer Management console
E. The Active Directory Domains and Trusts console
QUESTION NO: 28
Your company has a main office and three branch offices. The company has an Active Directory forest that has a single domain. Each office has one domain controller. Each office is configured as an Active Directory site. All sites are connected with the DEFAULTIPSITELINK object. You need to decrease the replication latency between the domain controllers. What should you do?
A. Decrease the replication schedule for the DEFAULTIPSITELINK object.
B. Decrease the replication interval for the DEFAULTIPSITELINK object.
C. Decrease the cost between the connection objects.
D. Decrease the replication interval for all connection objects.