Your network contains three Active Directory sites named Site1， Site2， and Site3. Users can only access Site1 from the Internet. In each site， you plan to deploy a Mailbox server and a Hub Transport server. You need to plan the deployment of Exchange servers to meet the following requirements：.Ensure that Exchange ActiveSync and Outlook Anywhere clients can connect to their Mailboxes from theInternet.Minimize hardware costsWhat should you include in your plan？（） ["In Site1， deploy one Client Access server.","In each site， deploy one Client Access server.","In Site1， deploy one Client Access server and one Edge Transport server.","In each site， deploy one Client Access server and one Edge Transport server."]
简述韦伯的管理思想的基本内容？
刘禹锡《酬乐天扬州初逢席上见赠》颔联“怀旧空吟闻笛赋，到乡翻似烂柯人”借典抒发了怎样的情怀？解释“见赠”、“烂柯”。
在用锅炉运行状态下的外部检验周期是（） ["半年","1年","2年"]
您有一台运行 Windows 7 的计算机。您需要当允许通过“Windows 防火墙”进行传入连接时进行记录。您应该怎么做？（） ["在“本地组策略”中，修改审核策略","在“本地组策略”中，修改系统审核策略","从“高级安全 Windows 防火墙”属性中，将日志记录设置为“记录成功的连接”","从“高级安全 Windows 防火墙”属性中，将数据保护（快速模式）IPSec 设置为“高级&rdquo"]
常用脱水药有哪些？简述脱水药的共同特点。
