单项选择题
A.Install the Exchange Server 2010 Hub Transport server role.
B.Install the Exchange Server 2010 Edge Transport server role.
C.Remove all Exchange Server 2003 servers.
D.Remove the Exchange Server 2003 front-end server.Install a new Exchange Server 2010 Client Access server.
单项选择题 YouneedtoperformanautomatedinstallationofanExchangeServer2010server.WhichCommandshouldyouincludeinyourscript？（）
单项选择题 YouhaveacomputerthatrunsWindows7.YouneedtoinstalltheExchange2010managementtoolsonthecomputer.Whatshouldyoudofirst？（）
单项选择题 Your network contains an internal network and a perimeter network.You have one Exchange Server 2010 server on the internal network. You install Windows Server 2008 R2 on a new server in the perimeter network.You need to ensure that you can install the Edge Transport server role on the new server. What should you do？（）
