单项选择题
A.From the Exchange Management Shell， run set-transportconfig cmdlet
B.From the Exchange Management Shell， run set-transportservers cmdlet
C.From the Exchange Management Console （EMC）， modify transport settings
D.From the Exchange Management Console （EMC）， modify properties of Hub Transport Servers
单项选择题 You have an Active Directory forest that contains three sites named Site1， Site2， and Site3. Each site contains two Exchange Server 2007 Client Access servers， two Mailbox servers， and two Hub Transport servers. All Exchange Server 2007 servers have Exchange Server 2007 Service Pack 1 （SP1） installed. You need to ensure that you can deploy Exchange Server 2010 servers in Site1. You must achieve this goal by using the minimum amount of administrative effort. What should you do（）？
单项选择题 InanorganizationwithExchangeServer2010existsEdgeTransportServernamedServer1.ApartnerorganizationhasExchangeServer2010EdgeTransportServernamedServer2.YouneedtoencryptSMTPcommunicationbetweenServer1andServer2.Thesolutionmustensurethatbothserversuseatrustedcertificate.Whatshouldyoudo？（）
单项选择题 AnorganizationhasExchangeserver2010.NetworkcontainsinternalrootCertificationAuthorization（CA）.UsersonnetworkuseOutlookAnywhere.ACASserverusesawildcardcertificateissuedbyatrustedthirdpartyrootCA.Youneedtoensurethatuserscansendandreceiveencryptede-mailmessagesbyusingS/MIME.Whatshouldyoudo？（）