An organization has Exchange server 2010.Network contains internal root Certification Authorization （CA）.Users on network use Outlook Anywhere.A CAS server uses a wildcard certificate issued by a trusted third party root CA.You need to ensure that users can send and receive encrypted e-mail messages by using S/MIME.What should you do？（）

You have an Exchange organization that contains Exchang...

单项选择题

You have an Exchange organization that contains Exchange 2000 Server and Exchange Server 2003 Service Pack 2 （SP2） servers. You plan to transition the organization to Exchange Server 2010. You need to prepare the Exchange organization for the deployment of Exchange Server 2010 Mailbox， Client Access， and Hub Transport servers. 
What should you do first（）？ 
 

YourorganizationhasExchangeServer2010.Youneedtoensureth...

单项选择题Your organization has Exchange Server 2010.You need to ensure that users in the organization are notified before they send e-mail messages to external recipients. Which cmdlet should you run？（）

You have an Active Directory forest that contains one d...

单项选择题

You have an Active Directory forest that contains one domain named contoso.com. The functional level of both the forest and the domain is Windows Server 2003. You have an Exchange Server 2003 organization. All servers have Exchange Server 2003 Service Pack 2 （SP2） installed. You plan to transition to Exchange Server 2010. You need to prepare the Active Directory environment for the deployment of the first Exchange Server 2010 server. 
What should you run（）？