@Myanth You find yor software here. https://support.omadanetworks.com/en/product/eap787/?resourceType=download

@Vincent-TP ACL LAN-LAN and Group, nice :-)

@Vincent-TP I have installed it on Windows and Linux and everything seems to work.

@jeesoon it's the same, you have to make sure you have a full tunnel in openvpn, or add the remote network to the openvpn server's local network.

@whisper88 enable Safe Search, Omada router must be DNS server for clients, you don't need DNS override or anything like that.

@Semut You can't configure a backup device, but it's a good idea to have a backup, put it on the shelf, if you need it then delete the old router from the controller, set basic settings on the new...