CWNP
CWNA-106 · Question #32
CWNA-106 Question #32: Real Exam Question with Answer & Explanation
The correct answer is D. DFS may be required in some regulatory domains on some channels.. See the full explanation below for the reasoning.
Question
The IEEE 802.11a/n/ac physical layer technologies utilize the 5 GHz frequency band. What is true of the channels in this frequency spectrum?
Options
- A14 channels are available worldwide.
- B11 channels are available worldwide.
- CRegulatory domains worldwide require DFS and TPC in all these channels.
- DDFS may be required in some regulatory domains on some channels.
- E802.11 channels are separated by 5 Mhz
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