Question 7
You need to recommend which changes must be implemented to the network before you can deploy the new web application.
What should you include in the recommendation?
A.Change the forest functional level to Windows Server 2008 R2
B.Upgrade the DNS servers to windows server 2012.
C.Change the functional level of both the domains to windows server 2008 R2
D.Upgrade the domain controllers to windows server 2012.
此题的意思是，执行跨域的受限制委派，需要在现有的环境中做怎样的改变。
题库中的答案选择A，但据technet上资料，此题应该选择D。
Resource-based constrained delegation can only be configured on a domain controller running Windows Server 2012 R2 and Windows Server 2012, but can be applied within a mixed-mode forest.
参考链接：
http://technet.microsoft.com/en-us/library/jj553400.aspx