Your network contains an Active Directory forest named contoso.com.
The forest contains a single domain and 10 domain controllers.
All of the domain controllers run Windows Server 2008 R2 Service Pack 1 (SP1).
The forest contains an application directory partition named dc=app1, dc=contoso,dc=com.
A domain controller named DC1 has a copy of the application directory partition.
You need to configure a domain controller named DC2 to receive a copy of dc=app1, dc=contoso,dc=corn.
Which tool should you use?
A. Active Directory Sites and Services
B. Dsmod
C. Dcpromo
D. Dsmgmt
