CCNP系列認證CCNP(642-892)單項選擇題每日一練(2019.01.19)

來源：考試資料網

1 Refer to the exhibit. EIGRP has been configured on all routers in the network. What additional configuration statement should be included on router R4 to advertise a default route to its neighbors？（）

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2 A client is searching for an access point （AP）. What is the correct process order that the client and access point go through to create a connection？（）

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3 If no metric is specified for the routes being redistributed into IS-IS， what metric value is assigned to the routes？（）

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4 Refer to the exhibit. Which Virtual Router Redundancy Protocol （VRRP） statement is true about the roles of the master virtual router and the backup virtual router？（）

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5 Refer to the exhibit. A Cisco Aironet Wireless LAN Client Adapter has been installed and configured through the ADU on the PC. The Aironet System Tray Utility （ASTU） has been enabled during the installation and the icon appears in the system tray area in the lower right of the desktop. What is the significance of the icon？（）

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