we use five AP7632,
users sometimes complain that Wi-Fi is not working.
We noticed that clients very often switch from one mode to another:
802.11ac - 5 GHz
802.11bgn - 2.4 GHz
Almost always when this happens, the user connects to the antenna at the same AP7632 point where he was located, which is bad, because after a couple of seconds he switches back to the old antenna on the same access point.
Sometimes it seems that the client is in one mode for several seconds.
It looks like this frequent switching is causing poor Wi-Fi.
Are there settings to change the transition rule between modes so that this happens less often?
Maybe this is due to some other cause that needs to be eliminated?
(sorry for using an online translator)