单项选择题
You plan to install Exchange Server 2010 Service Pack 1 （SP1） servers in an existing Exchange Server 2007 organization.All servers will coexist in a single Active Directory site. You need to identify which role must be transitioned to Exchange Server 2010 first. Which role should you identify？（）
A.Hub Transport.
B.Mailbox Server.
C.Unfied Messaging.
D.Client Access Server.
相关考题
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单项选择题
YouhavetwoExchangeServer2010MailboxnamedServer1andServer2.Youneedtomoveauser’smailboxfromServer1toServer2.Yoursolutionmustminimizedowntimefortheuser.Whichcmdletyourun？（）
A.Move Mailbox.
B.Export Mailbox.
C.Set Moverequest.
D.New Moverequest. -
单项选择题
You have an Exchange that contains the exchange servers shown in the following table： You plan to move all mailboxes from server2 and server3 to server4. You need to ensure that all users can send and receive e-mail messages after their mailboxes are moved to server4.What should you do？（）
A.Create an SMTP Site Link.
B.Create a Routing Group and a Routing Group Connector.
C.Install the Exchange Server 2010 Hub Transport Server Role on Server4.
D.Install the Exchange Server 2010 Edge Transport server role on a new server. -
单项选择题
YouhavetwoExchangeServer2010namedServer1andServer2.Server1hastheMailboxserverroleinstalled.Server2hastheHuleTransportandclientaccessserverrolesinstalled.Youneedtoensurethatuserscansende-mailandreceivee-mailbyusingWindowsLiveMailorMicrosoftOutlookExpress.Whatshouldyoudo？（）
A.From the command Prompt on server1，run net start MsExchangePOP3
B.From the command Prompt on Server2，run net start MsExchangePOP3
C.On Server1 and Server2，modify the properties of the MsExchangePOP3（TCP-in） Windows Firewall rule
D.On Server1，modify the properties of the MsExchangeIMAP4（TCP-in） Windows Firewall rule.On server2， modify the properties of the client receive connector
