CCIE系列認證單項選擇題每日一練(2019.07.25)

來源：考試資料網

1 In GLBP， which router will answer on client ARP requests？（）

2 An architecture that utilizes PPPoE deals with IP address allocation by what type ofnegotiation？（）

3 In PIM-SM what control plane signaling must a multicast source perform before it begins to send multicasttraffic to a group？（）

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4 Refer to the exhibit. Routers A and B are directly connected and running EIGRP， but they are unable to form a neighbor relationship. What is the most likely cause？（）

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5 You use OSPF as your network routing protocol. You use the command show ip route and you see several routes described as O，O IA，O E1，and O E2. What routes are in your area？（）

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