多项选择题
A. Global group nesting.
B. Universal group nesting.
C. Domain local group nesting.
D. Universal security groups.
E. Sid history attributes.
单项选择题 You are designing an IP addressing strategy for your VPN solution. How many public addresses should you use？（）
单项选择题 You are designing the placement of the global catalog servers. You want to use the minimum number of global catalog servers that are required. Which design should you use？（）
单项选择题 You are designing a strategy to upgrade the DHCP servers after the new Active Directory structure is in place. Who can authorize the DHCP servers？（）