You need to identify the number of servers that will be used specifically for operations master roles. How many servers should you recommend?（）

A.Install the DNS Server service on all domain controllers. Create Active Directory-integrated zones. Replicate the zones to all DNS servers in the forest.
B.Install the DNS Server service on all domain controllers. Create Active Directory-integrated zones. Replicate the zones to all DNS servers in the domain.
C.Install the DNS Server service on all domain controllers. Create primary zones and secondary zones.  
D.Create application partitions for the different zones on one domain controller. Configure replication to occur on all DNS servers.

A.Install one DHCP server in each branch office and one DHCP server in Los Angeles.
B.Install one DHCP server in each branch office and two DHCP servers in Los Angeles.
C.Install two DHCP servers in each branch office and one DHCP server in Los Angeles.
D.Install two DHCP servers in each branch office and two DHCP servers in Los Angeles.

A.Install one WINS server in each branch office. Configure the WINS servers to use push/pull replication with the WINS server in Los Angeles. Configure all computers to have the IP address of the local WINS server.
B.Install two additional WINS servers in Los Angeles. Configure the WINS servers to use push/pull replication. Configure all computers to have the IP addresses of the WINS servers.  
C.Install the DNS Server service on one domain controller on each branch office. Configure the DNS server to forward all unanswered queries to the WINS server. Configure all computers to have the IP address of the DNS servers.  
D.Configure the DNS servers in each branch office to forward all unanswered queries to a local WINS server. Configure all computers to have the IP addresses of the DNS server in graphicdesigninstitute.com forest root.