基准代号由基准符号、圆圈、（）组成。 ["三角形","数字","弧线","连线和字母"]
Which statement best describes the benefits of Cisco Integrated Services Routers？（） [" In a single device，ISRs provide threat defense against attacks from hackers and viruses thatcan occur in the network."," In a single device，ISRs provide the framework to integrate and extend wired and wirelessnetworks."," In a single device ISRs provide concurrent security， voice， data， wireless and applicationoptimization services."," In a single device，ISRs provide the common fabric，functionality，and CLI across the network."]
噪声
Two access points running the core feature set are connected to the same switch and are providing guest services. if pspf is enabled. What must be enabled on the switch to prevent clients from seeing one another’s data？（） ["port-based radius","802.1q trunking","inline power","protected port"]
加工硬化
自律性监管机构
