域控制器
?Windows Server 2012 R2
?Windows Server 2012
?Windows Server 2008 R2
?Windows Server 2008
林功能级别/域功能级别
?Windows Server 2012 R2
?Windows Server 2012
?Windows Server 2008 R2
?Windows Server 2008
?Windows Server 2003
Skype for Business Server 2015活动目录AD域要求
原文：http://blog.csdn.net/dennymvp/article/details/45335107