Channels can and should be different if APs are within reach. Other config (SSID, password, …) should be the same for all, e.g. same SSIDs with different passwords wouldn’t work well. Someone who knows more about wifi than me can add more details.
Channels can and should be different if APs are within reach. Other config (SSID, password, …) should be the same for all, e.g. same SSIDs with different passwords wouldn’t work well. Someone who knows more about wifi than me can add more details.