The wireless ap of Tp link wa70 1n hotel often crashes a lot, and it takes two or three days to restart.

I have the same problem as you. I wonder if my experience can be copied.

First of all, if there is a signal that cannot be connected, it means that the machine is basically working normally, and the problem is probably between the AP and the routing connection.

If there is no signal, it is estimated that it is the problem of the AP itself.

Then I checked the connection between the AP and the switch, and found that one wire was the problem of the crystal head, and it was fine after redoing, and several wires were the problems of power supply and poor contact.

Finally, check the environment for those who have a signal but can't access the Internet or simply crash for no reason. Some are because it is placed in a narrow space on the ceiling, the heat dissipation is not good, and the temperature is too high. One is because the humidity near the bathroom is too high, and the other is because it often crashes for no reason, so it is necessary to change the standby machine.

In addition, some may be due to configuration. Check ip, gateway, key, etc.