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300-430 · Question #99

Refer to the exhibit. An engineer needs to manage non-802.11 interference. What is observed in the output on PI?

The correct answer is A. Several light interferers are collectively impacting connectivity at this site. Lightning bolts display an RF interferer source. The opacity of the circle displays the severity. If several light interferers overlap, the circles opacity becomes 'dark'. Look at the outlines of the circles, there are 5 light interferers and only 3 have been identified as…

Monitoring and Troubleshooting

Question

Refer to the exhibit. An engineer needs to manage non-802.11 interference. What is observed in the output on PI?

Exhibit

300-430 question #99 exhibit

Options

  • ASeveral light interferers are collectively impacting connectivity at this site.
  • BThe three Individual clusters shown Indicate poor AP placement.
  • CAt least one strong interferer is impacting connectivity at this site.
  • DRF at this site is unable provide adequate wireless performance.

How the community answered

(24 responses)
  • A
    42% (10)
  • B
    33% (8)
  • C
    17% (4)
  • D
    8% (2)

Explanation

Lightning bolts display an RF interferer source. The opacity of the circle displays the severity. If several light interferers overlap, the circles opacity becomes 'dark'. Look at the outlines of the circles, there are 5 light interferers and only 3 have been identified as uniques.

Topics

#RF interference#CleanAir#Prime Infrastructure#spectrum analysis

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