多项选择题
A. extended memory sipport
B. storage-intensive platform
C. enterprise-focused design
D. infiniband networking
E. blade-based deployments
F. cost-effiective server
单项选择题 Simplified guest access, comprehensive communication and collaboration, and optimized assetand network visibility are benefits of which type of Cisco deployment?（）
单项选择题 Which Cisco collaboration product line will reduce TCO. Improve the user experience andproductivity, and increase business relevance?（）
单项选择题 Which cisco collaboration service will encourage true customer intimacy by quickly and proactively connecting people with the information, expertise and support that they need?（）