I can also pull in local FM radio stations

November 21, 2014



Which of these would best describe 802.11n?

A) Operates at at maximum 54 megabits per second

B) Operates at 5 GHz and/or 2.4 GHz

C) Operates exclusively at 5 GHz

D) Operates at a maximum of 11 megabits per second

E) Is it bad that my access point antenna is a clothes hanger?


The answer: B) Operates at 5 GHz and/or 2.4 GHz

The 802.11n standard designates communication at both 5 GHz and 2.4 GHz.

Want to know more? Watch “An Overview of Wireless Networking Standards.”

Troubleshooting a faulty device driver can quickly become a lesson in frustration. In this video, you’ll learn how to use Windows Device Manager to install device driver, uninstall device drivers, and manage the operation of your devices.

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Category: CompTIA A+ Pop Quizzes

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