Your network contains an Active Directory forest named contoso.com. The functional level of the forest is Windows Server 2008 R2
The DNS zone for contoso.com is Active Directory-integrated.
You deploy a read-only domain controller (RODC) named R0DC1. You install the DNS Server server role on R0DC1.
You discover that R0DC1 does not have any DNS application directory partitions.
You need to ensure that R0DC1 has a copy of the DNS application directory partition of contoso.com.
What should you do? (Each correct answer presents a complete solution. Choose two.)
A.
From DNS Manager, right-click RODC1 and click Create Default Application Directory Partitions.
B.
Run ntdsutil.exe. From the Partition Management context, run the create nc command.
C.
Run dnscmd.exe and specify the /createbuiltindirectorypartitions parameter.
D.
Run ntdsutil.exe. From the Partition Management context, run the add nc replica command.
E.
Run dnscmd.exe and specify the /enlistdirectorypartition parameter.
Explanation:
Please Check but I think this should be A and C and not A and D.I have changed it to A and C.
Reason: Once the application directory partition is created, contoso.com should replicate to it.
Dnscmd /enlistdirectorypartition — Adds the DNS server to the specified directory partition’s replica set.
Dnscmd /createbuiltindirectorypartitions
Creates a DNS application directory partition. When DNS is installed, an application directory partition for the service is created at the forest and domain levels. Use this command to create DNS application directory partitions that were deleted or never created. With no parameter, this command creates a built-in DNS directory partition for the domain.
To create the default DNS application directory partitions
Using the Windows interface
Open DNS.
In the console tree, right-click the applicable DNS server.
Where?
DNS/applicable DNS server
Click Create Default Application Directory Partitions.
Follow the instructions to create the DNS application directory partitions.