AC hardware model: ZD3000, software version 9.7.2.0
AP hardware model: ZF7363. AP management address adopts static IP address
Fault phenomenon: In the past two months, the AP has been randomly disconnected and not on the same switch. After the disconnection, it cannot automatically connect to the AC, and at this time, the IP address of the AP cannot be pinged. After powering off and restarting the switch port of the AP, the AP returns to normal. After a period of time, a random batch of 10-20 APs will be disconnected. We have checked the switches and circuits, but no fault points have been found. Before the fault occurred, the AC configuration and switch configuration were not modified.
My personal guess is that the AP model is too old, and after running for a period of time, the memory overflowed, causing the AP to crash. Is there any means of investigation to prove this speculation?
