For best results, it is highly recommended to keep the 2.4 GHz channels to 1, 6, and 11 , as these channel settings will allow for virtually no overlap in the WiFi signal.
Read moreWhat is channel number in WLAN?
A WiFi channel is the medium through which our wireless networks can send and receive data . For routers made in the U.S., the 2.4 GHz band has 11 channels and the 5 GHz band has 45 channels.
Read more