are you using the router as a dhcp server? - yes are you getting an ip from the router? - yes can you ping your router? - yes

No device after changing the IP is no longer adopted whether it is a switch or an access point. No firewall settings are made, this is a default configuration. I even tried to put the controller on...

The controller was restarted. After the restart, the controller received an IP from the changed subnet, but it still does not connect to the controller.

Hello. I have a problem with the ER605 V2.20 and ER707-M2 Ver 1.20 routers, regardless of whether it is a controller installed on Linux or on Docker (the latest beta version 5.15.20.12), the symptom...

@djwujek The router changes its IP address. After restarting, the controller joins the correct (changed subnet) and has the appropriate ports open, but the router no longer connects to the...

This was done, I even restarted the controller with no results, it still does not connect to the controller.