单项选择题
A.Modify the GUID for Server 1
B.Remove the object for Server 1 from DAG1
C.Remove the default Mailbox Database from Server 1
D.Disable log truncation for the Mailbox database in DAG1
单项选择题 You have an Exchange Server 2010 organization. You need to install the Hub Transport server role on a new server. You install all the prerequisites for the Hub Transport role on the server. What should you do next（）？
单项选择题 .InanExchangeServer2010Organization，existsanEdgeTransportServernamedEdge1.Alle-mailmessagestotheinternetaresentfromEdge1.YouneedtopreventallmembersofagroupnamedGroup1fromsendinge-mailmessagestointernet.YoursolutionmustprovideacustomNDRmessagetotheuserswhentheysendane-mailmessagetointernet.Whatshouldyoucreate？（）
单项选择题 YouareanadministratorinacompanythathasaMainOfficeand5branchoffices.IneverybranchofficeexistaHubTransportserver，andonlyinMainOfficeexistsanEdgeserver.Youaddadisclaimertoallinternalandexternale-mailmessagessentbyusersinthecompany.Youdiscoverthate-mailmessagessentfromoneofBranchOfficesdonotincludethedisclaimer.Youneedtoensurethatalle-mailmessagesincludedisclaimer.Whatshouldyoudo？（）