Wireless Technologies Questions and Answers

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Wireless Technologies have revolutionized modern communication systems and are an important part of logical reasoning questions and answers in networking and IT exams. This topic focuses on wireless communication standards like Wi-Fi, Bluetooth, LTE, and 5G, explaining how data is transmitted without physical connections. For candidates appearing in Cisco, HP, or Accenture exams, understanding frequency ranges, modulation techniques, and network security is key. Practicing reasoning questions for competitive exams related to signal propagation and wireless protocols enhances both theoretical and analytical understanding—helping you excel in networking assessments and placement interviews.

Wireless Technologies

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11. What is the maximum distance with maximum data rate for 802.11b?

  • About 65-75 feet
  • About 90-100 feet
  • About 150 feet
  • Over 200 feet
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12. What is the maximum distance with maximum data rate for 802.11g?

  • About 65-75 feet
  • About 90-100 feet
  • About 150 feet
  • Over 200 feet
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13. What is the maximum distance running the lowest data rate for 802.11a?

  • About 100 feet
  • About 175 feet
  • About 300 feet
  • About 350 feet
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14. How many non-overlapping channels are available with 802.11h?

  • 3
  • 12
  • 23
  • 40
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15. What is the maximum data rate for the 802.11b standard?

  • 6Mbps
  • 11Mbps
  • 22Mbps
  • 54Mbps
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16. You are connecting your access point and it is set to root. What does Extended Service Set ID mean?

  • That you have more than one access point and they are in the same SSID connected by a distribution system.
  • That you have more than one access point and they are in separate SSIDs connected by a distribution system.
  • That you have multiple access points, but they are placed physically in different buildings.
  • That you have multiple access points, but one is a repeater access point.
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17. Cisco's Unified Wireless Solution provides a mesh solution. What devices do you absolutely need to purchase to run a Cisco solution? WCS     Controller     Access point     Bridge

  • 1 and 2
  • 2 and 3
  • 1 and 4 only
  • 4 only
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18. What is the frequency range of the IEEE 802.11g standard?

  • 2.4Gbps
  • 5Gbps
  • 2.4GHz
  • 5GHz
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19. How many non-overlapping channels are available with 802.11g?

  • 3
  • 12
  • 23
  • 40
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20. What is the maximum distance running the lowest data rate for 802.11g?

  • About 100 feet
  • About 175 feet
  • About 300 feet
  • About 350 feet
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