Q1. A characteristic of the mesh topology is that it: 

A. Uses a central hub. 

B. Cannot use wired connections. 

C. Uses redundant paths. 

D. Cannot use wireless connections. 

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Q2. HOTSPOT 

You are studying for finals in the student lounge. When your laptop is connected to the wireless network, access to the Internet is slow. When you plug your laptop into a wall jack, you can no longer access the Internet at all. 

You run the ipconfig /all command. The results are shown in the following image: Use the drop-down menus to select the answer choice that completes each statement. Each correct selection is worth one point. 

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Q3. How many bits are there in an Internet Protocol version 6 (IPv6) address? 

A. 32 

B. 64 

C. 128 

D. 256 

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Q4. Which setting is used to determine the Domain Name System (DNS) settings on a client computer? 

A. TELNET 

B. NSLOOKUP 

C. PATHPING 

D. NETSTAT 

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Q5. The default subnet mask for a Class B network is: 

A. 0.0.0.255 

B. 0.0.255.255 

C. 255.0.0.0 

D. 255.255.0.0 

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Q6. In which physical network topology is each computer connected to a central point? 

A. Star 

B. Mesh 

C. Ring 

D. Bus 

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Q7. DRAG DROP 

Match each set of characteristics to the corresponding 802.11 standard. 

To answer, drag the appropriate set of characteristics from the column on the left to its 

802.11 standard on the right. Each set may be used once, more than once, or not at all. Each correct match is worth one point. 

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Q8. Which of these factors has the biggest impact on data transmission speed in a wireless network? 

A. The access method used for the network 

B. The transmission standard of the equipment used 

C. The use of strong encryption for transmissions 

D. The transmission wattage rating used on the NIC 

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Q9. This question requires that you evaluate the underlined text to determine if it is correct. 

The loopback address of your computer is 127.0.0.1. 

Select the correct answer if the underlined text does not make the statement correct. Select 'No change is needed" if the underlined text makes the statement correct. 

A. 10.0.1.1 

B. 169.254.0.5 

C. 192168.1.1 

D. No change is needed 

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Q10. A network that separates an organization's private network from a public network is a/an: 

A. Firewall 

B. Extranet 

C. Perimeter 

D. Internet 

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