单项选择题
A. IP routing is not enabled.
B. VTP is not configured correctly on the interfaces.
C. The command mls rp management-interface is missing.
D. The command mls rp ip must be disabled to enable the routing.
单项选择题 You are configuring a Cisco multilayer switch for the Company network. Which command would you use to configure a port to act as a routed interface？（）
多项选择题 Which of the following could be used to provide a Layer 3 data path between separate VLANs？（）
多项选择题 Inter-VLAN routing has been implemented in the Company network. In VLAN routing， what are some of the disadvantages of designing a router-on-stick configuration？ （）
