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CWNA-106 · Question #69

What causes of hidden nodes within a BSS would be more likely lead to an increase in collisions and retries? (Choose 2)

The correct answer is E. Obstacles between client stations causing attenuation F. Large 802.11 cells with physically distributed stations. See the full explanation below for the reasoning.

Question

What causes of hidden nodes within a BSS would be more likely lead to an increase in collisions and retries? (Choose 2)

Options

  • AData frames too large for the physical environment
  • BClient stations broadcasting with too much power
  • CAccess points broadcasting with too little power
  • DClient stations too close in proximity to each other
  • EObstacles between client stations causing attenuation
  • FLarge 802.11 cells with physically distributed stations

How the community answered

(43 responses)
  • A
    2% (1)
  • B
    5% (2)
  • D
    12% (5)
  • E
    81% (35)

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