Old 2.4-GHz wireless laptops are unable to connect. What is the most likely cause of this
problem?
A.
WLAN > General properties are incorrectly configured.
B.
WLAN > QoS properties are incorrectly configured.
C.
WLAN > Security properties are incorrectly configured.
D.
WLAN > Advanced properties are incorrectly configured.
E.
Wireless > AP > 802.11 b/g/n AP is incorrectly configured.
F.
Wireless > AP > 802.11 b/g/n > Network is incorrectly configured.