多项选择题
What are two considerations to using IP Multicast delivery? （）
A. no congestion avoidance B. not for bandwidth intensive applications C. no guaranteed delivery mechanism D. source sends multiple data streams out each interface
单项选择题 （）dBm is the recommended radius of a cell for a voice-ready wireless network.
多项选择题 Which two statements are true about MLP interleaving? （）
单项选择题 You are the Cisco Network Designer in Cisco.com. Which of these practices should you follow when designing a Layer 3 routing protocol?（）
