多项选择题
Which two features vary the most between Cisco Small Business NSS storage platform models?（）
A. FTP sessions supported B. drive size options C. RAID versions supported D. number of CIFS/NFS users supported E. number of drive bays per platform
单项选择题 What is the primary use of a remote access VPN?（）
多项选择题 What are two components of the Discovery Guide in the Cisco sales approach?（）
多项选择题 Which three products reside on the UC500 platform?（）
