Question 01.
Which of the following 802.11 standards functions only on the 5-GHz band?
A) 802.11g
B) 802.11n
C) 802.11ac
D) 802.11i ✔️802.11ac
The 802.11ac standard functions exclusively on the 5-GHz band, while 802.11g functions on 2.4 GHz,
802.11n functions on both, and 802.11i is a security standard called WPA2.
Question 02.
Which encryption protocol offers the best security?
A) Hi-Encrypt
B) WEP
C) WPA
D) WPA2 ✔️WPA2
WPA2 is the best of the encryption technologies listed.
Question 03.
Which device enables you to extend the capabilities of a wireless network?
A) WAP
B) WEP
C) WPA