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Question 188 - 300-425 discussion

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A hospital wireless environment was designed with these characteristics:

* RF coverage

* better than -67 dBm in the 5 GHz spectrum

* RRM be used for DCA and TPC in the 2.4 GHz band

* RRM be used for DCA and TPC in the 5 GHz band

After deployment, why do many of the legacy 802.11b/g devices have difficulty maintaining connectivity?

A.

Excessive co-channel interference in the 2.4 GHz band exists.

Answers
A.

Excessive co-channel interference in the 2.4 GHz band exists.

B.

Excessive overlapping channels in the 2.4 GHz band exists.

Answers
B.

Excessive overlapping channels in the 2.4 GHz band exists.

C.

TPC drastically increases Tx power in the 2.4 GHz band.

Answers
C.

TPC drastically increases Tx power in the 2.4 GHz band.

D.

TPC drastically reduces Tx power in the 2.4 GHz band.

Answers
D.

TPC drastically reduces Tx power in the 2.4 GHz band.

Suggested answer: D
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asked 07/10/2024
Franklin Leon
36 questions
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