@OkeyD Hope this can help you: https://static.tp-link.com/2021/202103/20210331/1910013008_Network%20Video%20Recorder%20User%20Guide.pdf

@Tescophil DHCP only available on LAN1, the one you mentioned has been changed by updating the firmware version to optimize it. You can try updating the firmware version of the router or the...

@doremifajb Can you check if all your EAPs have the same firmware version and hardware version? What version of controller specifically? I hope that this FAQ will help you with the specific settings：...

@faydrus As far as I know, the EU version of CPE devices, can only use Band 3 channels (DFS); the US version of CPE devices, can only use Band 4. You can check which version of CPE you have.

@ingeborgdot Is it convenient to provide you with the hardware and software versions of these devices? What is the hardware and software version of the controller? Did this problem occur after...

@GeoStigma You are able to access the router using WAN IP because of the NAT loopback function. It looks like there may be a problem with the Remote Management you have set up on your router, see...