单项选择题
A.Install Telnet Client.
B.Run the Exchange Best Practices Analyzer.
C.Set the Net.TCP Port Sharing service to Automatic.
D.Install Microsoft .NET Framework 3.5.1 and the Internet Information Services （IIS） 6.0 Management console.
单项选择题 YouhaveaExchange2003environment.YouaddaExchangeserver2010toyoursystem.Howdoyoumakesurethenewserverhandlesthee-mailaddresspolicy？（）
多项选择题 WhichonesofthefollowingclientPCsareeligibletoinstallandruntheAdministrativetoolforExchangeServer2010？（）
单项选择题 You have a server that runs Windows Server 2008 Service Pack 2 （SP2）. You plan to install Exchange Server 2010 on the server. You need to install the Exchange Server 2010 prerequisites for the Mailbox， Client Access， and Hub Transport server roles. What should you do on the server（）？