Site MapHelpFeedbackSelf-Assessment Quiz
Self-Assessment Quiz
(See related pages)



1

With what technology can you avoid finding an AC outlet for a WAP?
A)AES
B)PoE
C)Powered Wi-Fi
D)TKIP
2

Where would wireless access points likely be found?
A)Airport
B)Café
C)Historic buildings
D)Secure facilities
E)Answers A, B, and C
3

Which of the following statements about SSIDs are true?
A)All wireless networks use them.
B)Only one wireless device uses them.
C)They should be unique to your wireless LAN.
D)They are broadcast, by default, by most wireless network devices.
E)Answers A, C, and D
4

What is the best way to connect multiple wireless segments together?
A)Use an 802.11g network adapter.
B)Use an 802.11i network adapter.
C)Use a point-to-multipoint wireless bridge.
D)Use a point-to-point wireless bridge.
5

What should you use when you want to limit access to your wireless network based on the physical, hard-coded address of each wireless network device?
A)Bus scheduling
B)Encoding
C)Encryption
D)MAC address filtering
6

What process secures a wireless network by protecting data packets being transmitted?
A)Data packeting
B)Pulse encoding
C)Data encryption
D)MAC broadcasting
7

What is the predefined silence period between data transmissions called?
A)IEEE
B)IFG
C)ISM
D)IPX
8

Which of the following networking standards operates at a frequency of 5.0 GHz?
A)802.11a
B)802.11b
C)802.11g
D)802.11i
9

Which of the following is the wireless network encryption method that is most secure?
A)MAC address filtering
B)WEP
C)WPA
D)WPA2
10

Which of the following is known as a Basic Service Set in infrastructure mode?
A)A WAP
B)A WPA
C)A RADIUS server
D)A TKIP
11

In an attempt to maximize your wireless throughput while minimizing interference on your brand new 802.11b/g WAP, which setting should you change?
A)Change the WAP setting not to broadcast the SSID.
B)Change the channel to 6.
C)Change the channel to anything other than 6.
D)Change the frequency to 5.0 GHz.
12

What innovation enables 802.11n networks to minimize dead spots?
A)Channel bonding
B)FIFO
C)MIMO
D)Transit beamforming
13

What’s the optimal range for an 802.11n connection?
A)50'
B)150'
C)300'
D)600'
14

To achieve maximum Wi-Fi coverage in a room, where should you place the WAP?
A)Place the WAP on the north side of the room.
B)Place the WAP in the center of the room.
C)Place the WAP near a convenient electrical outlet.
D)It doesn’t matter where you place the WAP.
15

Dave has set up a Wi-Fi network for his café that works well for most patrons but works poorly on the patio. What’s the least expensive option for making Wi-Fi work for the patio customers?
A)Replace the factory antennas on the WAP.
B)Exchange his 802.11g WAP for an 802.11n WAP.
C)Reverse the polarity on the WAP’s antennas.
D)Run another network drop to the patio and add a second WAP.





We welcome your feedback. Please send comments and questions to: karolyn_anderson@mcgraw-hill.com.
To learn more about the book this website supports, please visit its Information Center.
(c)2012 McGraw-Hill Professional
Any use is subject to the Terms of Use and Privacy Notice.
McGraw-Hill Professional is one of the many fine businesses of The McGraw-Hill Companies.


Mike Meyers CompTIA Network+Online Learning Center

Home > Chapter 15 > Self-Assessment Quiz