How is noise defined in Wi-Fi?

A. measured difference between the desired Wi-Fi signal and an interfering Wi-Fi signal

B. any interference that is not Wi-Fi traffic that degrades the desired signal

C. signals from other Wi-Fi networks that interfere with the local signal

D. ratio of signal-to-noise rating supplied by the wireless device








 

Suggested Answer: B

Community Answer: B



This question is in 200-301 Cisco Certified Network Associate (CCNA) Exam
For getting Cisco Certified Network Associate (CCNA) Certificate





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