You need to verify whether GPOs replicate successfully …

You network contains an active Directory domain. The domain contains 20 domain controllers.
You discover that some Group Policy objects (PROs) are not being applied by all the domain controllers.
You need to verify whether GPOs replicate successfully to all the domain controllers.
What should you do?

A.
Set BurFlags in the registry, and then restart the File Replication Service (FRS). Run dcdiag.exe for each
domain controller.

B.
Set BurFlags in the registry, and then restart the File Replication Service (FRS). View the Directory Service
event log.

C.
From Group Policy Management, view the Status tab for the domain.

D.
Run repadmin.exe for each GPO.