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
