多项选择题
Network Security is a continuous process. Which three phases apply to this process?（）
A. Configure B. Improve C. Operate D. Monitor E. Secure F. Troubleshooting
单项选择题 What is the benefit of implementing a Cisco end-to-end solution?（）
多项选择题 Which three can be symptoms of the growth phase in the Cisco SBR methodology?（）
