Which type of interference should be least concerning when setting up Wi-Fi access points?

When setting up Wi-Fi access points, audio interference is typically the least concerning type of interference. This is because audio signals are not a direct threat to the functionality or performance of Wi-Fi networks. Wi-Fi operates on specific frequency bands (such as 2.4 GHz and 5GHz), which are different from the audio frequencies. Therefore, typical audio devices and their associated signals do not directly interfere with wireless communications.

In contrast, other forms of interference, such as co-channel interference and adjacent channel interference, can significantly affect the performance of a Wi-Fi network. Co-channel interference occurs when multiple access points operate on the same channel, leading to congestion and reduced throughput. Adjacent channel interference can occur when Wi-Fi channels that are too close in frequency overlap, causing signal degradation.

Environmental interference can also be a critical concern, as physical barriers like walls and furniture can obstruct signals and affect connectivity. Thus, while audio interference may occur from various sources, it does not have the same level of impact as the other types, making it less of a concern when configuring Wi-Fi networks.