2.4Ghz Management Network Issue

Anyone else see this issue where the 2.4Ghz Wi-Fi network just stops working? For me it seems to just go away at random (mostly inconvenient) times.

First thing that came to mind is maybe I accidentally turned on the timeout period, but not the case… it’s set to hard “Enabled”.

Sometime it goes away within 5 minutes of boot, and other times it can be up for as long as 20 minutes before it disappears.

I have the latest firmware installed.

Anyone seen this issue? Remedy?

I have used the 2.4 network for extended times on the A5c, the A5-14 I have only used it intermittently, but I have not seen is disappear. Does anything pop-up in the Logs? From what I am reading the 2.4 network does not come back up ever until a reboot or something?