Your network contains an Active Directory forest. The forest contains one domain named contoso.com.
You discover the following event in the Event log of client computers: “The time provider NtpClient was unable to find a domain controller to use as a time source. NtpClient will try again in %1 minutes.”
You need to ensure that the client computers can synchronize their clocks properly.
What should you do?
A.
Move the domain naming master role.
B.
Restart Active Directory Domain Services (AD DS) service.
C.
Move the PDC emulator role.
D.
Move the infrastructure master role.
E.
Move the global catalog server.
F.
Move the RID master role.
G.
Move the bridgehead server.
H.
Move the schema master role.
I.
Deploy an additional global catalog server.
J.
Install a read-only domain controller (RODC).