【单项选择题】
You work as the enterprise exchange administrator at Xxx .The Xxx network consists of a domain named xxx .Xxx is using Microsoft Exchange Server 2010.The Xxx network contains a server named XXX-EX10 configured with the following roles.<br /> （1）Client Access Role <br /> （2）Hub Transport Role <br /> （3）Mailbox Server Roles <br /> What action must you take to guarantee e-mail availability to Xxx users who are are utilizing regular mail clients like Microsoft Outlook Express or Windows Live Mail？（）<p> You work as the enterprise exchange administrator at Xxx .The Xxx network consist
A、A.You should use Security/Multipurpose Internet Mail Extensions （S/MIME）.
B、B.You should use the Windows Management Instrumentation Command-line （WMIC）.
C、C.You should use the Automatic setting of the Microsoft Exchange POP3 service.
D、D.You should use the setup /NewProvisionedServer.
查看正确答案
