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.
You configure a user named User1 as a delegated administrator of DC10.
You need to ensure that User1 can log on to DC10 if the network link between the Main site
and the Branch site fails.
What should you do?
A.
Add User1 to the Domain Admins group.
B.
On DC10, modify the User Rights Assignment in Local Policies.
C.
Run repadmin and specify the /prp parameter.
D.
On DC10, run ntdsutil and configure the settings in the Roles context.
Explanation:
repadmin /prp will allow the password caching of the local administrator to the RODC.
C. Run repadmin and specify the /prp parameter.
An alternate solution would be: “Interactive logon: Number of previous logons to cache (in case domain controller is not available)” This however can be found under “Security Options” and not “User Rights Assignement”
C.
Run repadmin and specify the /prp parameter.