Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1 that runs Windows Server 2012 R2. Server1 has the IP Address Management (IPAM) Server feature installed. IPAM is configured currently for Group Policy-based provisioning. You need to change the IPAM provisioning method on Server1. What should you do?
A. Run the ipamgc.exe command.
B. Run the ipamgc.exe command.
C. Run the Set-IPAMConfigurationcmdlet.
D. Reinstall the IP Address Management (IPAM) Server feature.
E. Delete IPAM Group Policy objects (GPOs) from the domain.