Omada configuration.

Controller is local OC220 (IP address 172.16.0.10/19).

Want to replace a "old" ER7206 with a "new" ER707-M2.

Network is 172.16.0.0/19, router should have 172.16.0.1 as its own IP address.

Removed ER7206.

Changed the configuration on the controller to reflect the new router type and connections.

ER707-M2 factory default.

Connected only one ethernet WAN to port 1 and one ethernet LAN on port 6.

Controller start adopting.

The adption failed but if I connect to the router, router web gui report that "This gatway has been managed by a Controller before. You can reset your device to manage it as a standalone Gateway"...

Thanks for your attention.

Aldo