You work as a Network Administrator for Tech Perfect Inc. You have to implement a wireless LAN
network for the company. After implementing the network, you check all the functions and find that
most of its clients try to send data on the same channel at the same time. As a result, a collision
occurs in the network and it affects the communication. What is the reason behind this problem?

A.
The IP addresses of clients are in the same subnet.

B.
The clients are not in range of one another.

C.
The controller is not configured properly.

D.
The access point cannot cover the required area.