CCNA - SRWE - 12.1.7

Which of the following wireless networks typically uses lower powered transmitters for short ranges?

• WPAN

• WLAN

• WMAN

• WWAN

Which of the following wireless networks are specified in the IEEE 802.11 standards for the 2.4 GHz and 5 GHz radio frequencies?

• WPAN

• WLAN

• WMAN

• WWAN

Which of the following is an IEEE 802.15 WPAN standard that uses a device-pairing process to communicate?

• Cellular

• WiMAX

• Wi-Fi

• Bluetooth

Which 802.11 standards exclusively use the 5 GHz radio frequency? (Choose 2)

• 802.11a

• 802.11g

• 802.11n

• 802.11ac

• 802.11ax

Which standards organization is responsible for allocating radio frequencies?

• IEEE

• ITU-R

• Wi-Fi Alliance