单项选择题
A.Run the Set-MailboxDatabase cmdlet， and then configure all mailbox Database copies as lagged copies
B.Run the Suspend- MailboxDatabasecopy cmdlet， and then switch over all mailbox database to Server2
C.Run the Update- MailboxDatabasecopy cmdlet， and then modify the mailbox database Activation preference
D.Run the Set-DatabaseAvailabilityGroup cmdlet， and then enable Datacenter Activation Coordination
单项选择题 TwoExchangeServers2010hasMailboxServers.YoucreateaDAG.YouneedtoinstallallofFailoverClusteringComponentsonMailboxServers.Whatshouldyoudo？（）
单项选择题 AnOrganization2010has2MailboxServersnamedServer1andServer2.EachonehasMailboxDatabaseand1PublicFolderDatabase.AlluserscreatePublicFoldersonServer1only.YouneedtoensurethatalluserscreatePublicFolderonServer2only.Whatshouldyoudo？（）
单项选择题 You have an Exchange organization that contains the Exchange servers shown in the following table. You plan to move all mailboxes from Server2 to Server3. You need to ensure that all users can send and receive e-mail messages after their mailboxes are moved to Server3. What should you do()？