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CompTIA

JK0-019 · Question #797

Joe, a network technician, is tasked with setting up a new wireless network in an office for office laptops and desktops only. The surrounding offices already have many wireless networks. Joe…

The correct answer is B. Determine which wireless channels and bands to use to mitigate as much interference as possible. See the full explanation below for the reasoning.

Question

Joe, a network technician, is tasked with setting up a new wireless network in an office for office laptops and desktops only. The surrounding offices already have many wireless networks. Joe discovered that over 30 wireless networks were showing up as he completed a wireless survey of the office. Every single one of the networks that Joe was able to see while conducting the wireless survey were 802.11b/g networks. Which of the following should Joe consider before purchasing/installing the new wireless access points?

Options

  • AMove the WAP so that it is close to the interior walls.
  • BDetermine which wireless channels and bands to use to mitigate as much interference as possible.
  • CTurn the SSID broadcasts off to decrease interference.
  • DDetermine if the business should relocate to a building with a lot less surrounding wireless networks.

How the community answered

(63 responses)
  • A
    3% (2)
  • B
    75% (47)
  • C
    8% (5)
  • D
    14% (9)

Community Discussion

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Full JK0-019 Practice