Which frequency band is commonly used in Wi-Fi networks?
Correct!
Wrong!
Wi-Fi typically operates on 2.4 GHz and 5 GHz bands for wireless communication.
What does SSID stand for?
Correct!
Wrong!
SSID is the name assigned to a wireless network that devices connect to.
What is the purpose of a wireless access point?
Correct!
Wrong!
An access point allows wireless devices to connect to a wired network.
Which of the following is a wireless encryption protocol?
Correct!
Wrong!
WPA2 is a standard used to secure wireless networks through encryption.
Which device assigns IP addresses in a wireless network?
Correct!
Wrong!
DHCP servers assign IP addresses to clients automatically.
What does 802.11 refer to?
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Wrong!
802.11 is a set of standards for implementing wireless local area network (WLAN) communication.
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What is the typical range of a standard Wi-Fi router indoors?
Correct!
Wrong!
Most routers have an indoor range of approximately 100 to 150 feet.
What causes interference in wireless networks?
Correct!
Wrong!
Microwaves and cordless phones can cause signal interference on the 2.4 GHz band.
What is a MAC address used for?
Correct!
Wrong!
A MAC address uniquely identifies a device on a network.