多项选择题
A. There is faster implementation of new business applications.
B. Solution differentiation from the competition allows for premium margins.
C. There is less risk through the implementation of proven solutions.
D. Proactive planning enhances customer satisfaction.
单项选择题 What advantage does integrated messaging have over standard voice-mail systems?（）
单项选择题 Cisco Small Business products address which installation requirement more effectively than standard Cisco products?（）
多项选择题 What are two indicators that a customer should consider the installation of a Wireless LAN Controller? （）