What should you do to prevent this?

While performing a validation site survey, you realize that overlapping channels are being used on the 2.4 GHz bad due to the automatic channel assignment algorithm of the WLAN infrastructure.

What should you do to prevent this?
A . Reconfigure the network to use static channel plans because automatic channel assignment algorithms are all broken
B . Purchase and deploy new APs from a different vendor
C . Reconfigure the automatic channel assignment settings to use only channels 1, 6, and 11
D . Leave it as it is; sometimes using all 11 channels in 2.4 GHz gives the optimum performance result

Answer: C