Use Denon AVR Network Receivers integration for long time with 1 device.
Want to add Denon CEOL N12DAB.
When I use 'Add entity' and don't fill in any IP address, the IP of the Denon CEOL appears. When I confirm to add, this error appears:
'Failed to connect, please try again, disconnecting mains power and Ethernet cables and reconnecting them may help.'
HA Log doesn't show any error