Changing the channel on the Master unit of the network will affect what?

Changing the channel on the Master unit of the network will affect all logged on users because the Master unit serves as the central point of communication for the entire network. When the channel is altered, it directly impacts the frequency that all devices are using to communicate and coordinate with each other. This means that any logged on users, whether they are station devices or other connected units, will need to adjust to the new channel in order to maintain network connectivity.

In this context, the Master unit's settings essentially dictate the network's operational parameters, which in turn influences all connected devices. Users logged on to the network rely on the Master unit for coordination and signal transmission, so any modifications to its settings, like changing the channel, immediately propagate throughout the network.