ER605 in an old network
I have a bad ISP router that I am about to replace with ER605. The old router has IP address 192.168.1.1 and I have many clients, 15-20 of them with fixed IP addresses that I don't want to change.
As I already have a Omada AP (EAP653) it would be convenient to use the Omada Controller SW in my desktop PC for configuration and maintenance.
The problem is the default IP address of the ER605, 192.168.0.1. In order to work in my old network it need to be 192.168.1.1.
I came so far that the Omada Controller recognizes the EAP653, with corredct old IP, and the ER605 with its default address, but I can't change it.
How do I proceed?