Sony Devices Binding

I’m using the stable 2.2.0 release and I don’t get any errors…
However I can’t even setup the IRCC, and other channels (just the SimpleIP). Restarting the TV and openHab doesn’t help, the discovery can’t find the device.

This is not my main TV and I can live with that I can only use the SimpleIP, because it has all the functionality (turning on-off, channel change, etc…) which I need, but this is really prevents using this binding that TV turns off completely after a few mins. And I think this is not the problem of the binding, because as soon as I turn the TV on from the remote control it connects to the TV. Years before I have tried a mobile app for this TV, but as I can remember it had this same problem, that I was unable to turn on the TV after not using it for ~10 mins.

I just saw that there is a value for which network adapter is used. However is it not so clear that this is the adapter of the TV or how the openhab server connects to the router?