Your company has a main office and 10 branch offices. Each branch office has an Active Directory site that
contains one domain controller. Only domain controllers in the main office are configured as Global Catalog
servers.
You need to deactivate the Universal Group Membership Caching (UGMC) option on the domain controllers in
the branch offices.
At which level should you deactivate UGMC?

A.
Server

B.
Connection object

C.
Domain

D.
Site