FREE NE Wireless Networking Questions and Answers

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What is the primary purpose of a wireless access point (AP)?

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A wireless access point connects wireless devices to a wired network, enabling wireless communication within a network.

What does the term "SSID" stand for in wireless networking?

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SSID (Service Set Identifier) is the name of a wireless network that devices use to identify and connect to it.

Which Wi-Fi standard introduced support for speeds up to 1 Gbps and operates in the 5 GHz band?

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The 802.11ac standard, also known as Wi-Fi 5, introduced higher speeds and operates primarily in the 5 GHz band.

What is the primary advantage of the 5 GHz band over the 2.4 GHz band?

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The 5 GHz band is less crowded and less prone to interference from devices like microwave ovens and cordless phones compared to the 2.4 GHz band.

Which frequency bands are commonly used for Wi-Fi networking?

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Wi-Fi networks typically operate in the 2.4 GHz and 5 GHz frequency bands, with the 6 GHz band also being used in newer Wi-Fi standards.