多项选择题
A. It fragments and encapsulates all packets in a fragmentation header.
B. Packets smaller than the fragmentation size are interleaved between the fragments of the larger packets.
C. Packets larger than the fragmentation size are always fragmented, and cannot be interleaved, even if the traffic is voice traffic.
D. It fragments and encapsulates packets that are longer than a configured size, but does not encapsulate smaller packets inside a fragmentation header.
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?（）
单项选择题 Which statement about CiscoWorks 2000 Inventory Manager is true?（）
多项选择题 Which two characteristics are true of a firewall running in routed mode based on the following information?（）