Go back to 642-586 - AWLANSE - Cisco Advanced Wireless LAN for System Engineers Exam

Question :-

What is the Cisco-recommended signal-to-noise ratio for a data rate of 54 Mbps on a 5-GHz data network?
25 dB
30 dB
35 dB
40 dB

Want to practice for 642-586 - AWLANSE - Cisco Advanced Wireless LAN for System Engineers Exam ? Click here.