EXERCISE 101.E XERCISE 103R EQUESTING A C ERTIFICATE FROM A W EB S...

2. Your network is upgrading from Windows NT 4 to Windows Server 2003 and will consistof two domains in a single forest. One domain is a child of the other domain and dedi-cated to the Sales departments in the organization. During the upgrade, all workstationswill be upgraded to Windows XP and Windows 2000 Professional.When the last BDC isremoved from the network, what role will the PDC emulator play on the network?A. The PDC emulator will be used to modify object classes and attributes.B. The PDC emulator will receive preferred replication of password changes performedby other domain controllers in the domain.C. The PDC emulator in the child domain will be used to synchronize the time on alldomain controllers in the forest.D. The PDC emulator will be used to add new domains and remove unneeded onesfrom the forest.B.The PDC emulator will receive preferred replication of password changes performedby other domain controllers in the domain.When a password is changed on a domaincontroller, it is sent to the PDC emulator.The PDC emulator is responsible for thisbecause it can take time to replicate password changes to all domain controllers in adomain.A, C, D. Answer A is incorrect because the schema master is used for making changes tothe schema, including modifying classes and their attributes. Answer C is incorrectbecause, although the PDC emulator synchronizes the time on domain controllers, it onlydoes so within the domain (not the entire forest).The PDC emulator is a domain-wideoperations master role and affects only the domain. Answer C is also incorrect because thePDC emulator in a child domain will look to the PDC emulator in the forest root fortime synchronization. Answer D is incorrect because the domain naming master is incharge of adding new domains and removing unneeded ones from the forest.