Your network contains two servers named Server1 and Server2. Both servers run Windows Server 2012 and have the DNS Server role installed. Server1 hosts a
primary zone for contoso.com. Server2 hosts a secondary zone for contoso.com. The zone is not configure to notify secondary servers of changes automatically.
You update several records on Server1. You need to force the replication of the contoso.com zone records from Server1 to Server2. What should you do from
Server2?

A.
Right-click Server2 and click Update Server Data Files.

B.
Right-click Server2 and click Refresh.

C.
Right-click the contoso.com zone and click Reload.

D.
Right-click the contoso.com zone and click Transfer from Master.