You work as the network administrator at ABC.com. The ABC.com network has a domain named ABC.com. All servers on the ABC.com network have Windows Server 2008 R2 installed.

The ABC.com network has two domain controllers ABC-DC01 and ABC-DC02. ABC-DC01 suffers a catastrophic failure but it is causing problems because it was configured to have Schema Master Operations role. You log on to the ABC.com domain as a domain administrator but your attempts to transfer the Schema Master Operations role to ABC-DC02 are unsuccessful.

What action should you take to transfer the Schema Master Operations role to ABC-DC02?

A.
You should consider having the dcpromo /adv command executed on ABC-DC02.

B.
You should consider having the Schema Master role seized to ABC-DC02.

C.
You should consider having Schmmgmt.dll registered on ABC-DC02.

D.
You should consider adding your user account to the Schema Administrators group.

Explanation:
To ensure that ABC-DC02 holds the Schema Master role you need to seize the Schema Master role on ABC-DC02. Seizing the schema master role is a drastic step that should be considered only if the current operations master will never be available again. So to transfer the schema master operations role, you have to seize it on ABC-DC02.

Reference: http://technet2.microsoft.com/windowsserver/en/library/d4301a14-dd18-4b3c-a3cc- ec9a773f7ffb1033.mspx?mfr=true