A technician has two wireless 802.11g APs. One is set to channel 1 and the other channel 6. The APs
appear to interfere with each other. Which of the following is MOST likely the reason?

A.
Channels below 9 overlap each other

B.
Channel width is set to 40MHz

C.
Channels are in the 5GHz range by mistake

D.
Channel 1 should have been set to 11 to avoid an overlap