单项选择题
All-in-one UTM security gateways are starting to displace routers in many small business networks. What does UTM stand for？（）
A. United Threat Monitor B. Universal Threat Manager C. Unified Threat Management D. Ultimate Threat Monitoring
多项选择题 WhichthreearecomponentsoftheCiscoSMARTnetservice？（）
单项选择题 HowdoestheCiscoSmallBusinessProServicedifferfromtheCiscoSmallBusinessProwarranty？（）
单项选择题 WhichprogramhousesalltheSMBpartnertrainingresources？（）
