单项选择题
A.In each site， install two global catalog servers.
B.In each site， install two domain controllers. Enable Universal Group Membership caching for each site.
C.In each site， install two domain controllers. Create a publishing point for an offline address list on one Exchange server in each site.
D.In each site， install one domain controller that is configured as a global catalog server.Enable Universal Group Membership caching for each site.
单项选择题 You have an Exchange Server 2010 organization that contains two Hub Transport servers. You need to design a recovery plan for the Hub Transport servers that meets the following requirements： .Restores all Windows settings .Restores all Exchange configurations.Minimizes administrative effort What should you include in the plan？（）
单项选择题 You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single Active Directory domain named testking.com. TestKing.com is configured to run in an Exchange Server 2010 environment.You have receive dinstructions from the CIO to install public folders access that will ensure that users in the admin department is able send e-mail messages to public folders as well as post documents in the public foldersusing Outlook Web App （OWA）. To accomplish this task you need to recommend to appropriate changesto management. What should you do？（）
单项选择题 You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory domain named testking.com. TestKing.com is configured to run in an Exchange Server 2010 environment. TestKing.com contains 30 offices that consist of 1，500 users. AT present TestKing.com users make use of Microsoft Exchange Server to access their e-mail messages. During the course of day you receive an instruction from the CIO to ensure that users in their offices is only able download the list of recipients for their offiche as well asensuring that they are able to communicate to any other user in the orgranization via e-mail. What should you do？（）