单项选择题
A.Create a new remote domain.
B.Modify the permissions of the Send connector.
C.Modify the properties of the sender reputation feature.
D.Enable domain security on the default Receive connector.
单项选择题 Your company has a main office and 20 branch offices.Each office contains an Exchange Server 2010 Mailbox server and an Exchange Server 2010 Hub Transport server. Each office is configured as a separate Active Directory site.Each branch office site has one IP site link that connects to the main office site.You need to ensure that e-mail sent between offices is routed through the Hub Transport servers in the main office. What should you do？（）
单项选择题 You have a Hub Transport server named Server1 that runs Exchange Server 2010.All Exchange users use IMAP4 to retrieve e-mail.You need to ensure that all users can send e-mail by using SMTP.Your solution must not require any modifications to the default connectors. What should you do？（）
单项选择题 You have an Exchange 2010 organization named contoso.com.The organization contains two servers named Server1 and Server2.Server1 has the Client Access， Hub Transport， and Mailbox server roles installed.Server2 has the Edge Transport server role installed. You need to verify whether Server2 successfully replicates recipient data and configuration Information from Server1. What should you do？（）