CCDP系列認(rèn)證CCDP(642-873)章節(jié)練習(xí)(2019.04.24)

來源：考試資料網(wǎng)

1 As an experienced technician, you are responsible for infrastructure design and global configuration changes. You are asked to deploy a Voice over Wireless LAN for your company. If the cells have the same channel, the separation between them should be:（）

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2 What will an Easy VPN hardware client require in order to insert its protected network address when it connects using network extension mode?（）

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3 During consultation, you find that a customer has multiple asset closets and will be adding more in the future. Which NAS physical deployment model would you suggest to this customer?（）

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4 You are the network consultant from pass4sure.com. One of your customer has six sites, three of which process a large amount of traffic among them. He plans to grow the number of sites in the future. Which is the most appropriate design topology?（）

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5 Acme Nutrition manufactures a wide variety of vitamin supplements. It has a single manufacturing facility with 3 regional warehouses and 16 district sales offices. Currently the manufacturing facility requires 210 IP addresses; each warehouse requires 51 IP addresses; each district sales office requires 11 IP addresses; and the IP WAN requires 38 IP addresses. if Acme Nutrition plans for 20 percent growth in facilities, how many Class C subnets will the district sales offices require?（）

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6 For acceptable voice calls， the packet error rate should be no higher than what value？（）

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7 Which two of the following Cisco router platforms support Multicast Distributed Fast Switching?（）

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8 Cisco Express Forwarding (CEF) is mainly used to increase packet switching speed, reducing the overhead and delays introduced by other routing techniques, increasing overall performance.Which of the following concerning CEF is recommended by Cisco?（）

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9 Which three of these are elements of the Cisco Unified Wireless Network architecture?（）

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10 When a router has to make a rate transition from LAN to WAN, what type of congestion needs should be considered in the network design?（）

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