单项选择题
A. Create one OU that includes both the web servers and the database servers.
B. Create one OU that includes the web servers and one OU that includes the database servers.
C. Create one OU that includes the web servers. Then Place the database servers in the Computer Containers.
D. Place the web server and the database servers in the Domain Controller OU.
单项选择题 You are designing a forest structure to meet the business and technical requirements. How many forests should you create？（）
单项选择题 You are designing a strategy to perform inplace upgrade of domain controller in Boston and San Diego. Which method should you use？（）
单项选择题 You are designing a DNS implementing strategy to meet the business and technical requirement. Which type of zone should you use？（）