Roon and Rose 250a

Whenever my RS250a is on, Roon core will disconnect from the server. There is a conflict here, but the devices have seperate static IP’s. Any idea what could be causing this? If I disconnect the RS250a from the network, my Roon core works like a champ again. TIA

Might be better question to Roon Labs support. Although if you can pull Roon server logs they might show some reason.

Also, Roon Core is Roon Server, so it is not quite clear what is disconnecting from what.

FWIW, I have two Rose devices on the network and they play with Roon very nicely.

I find that when I turn off Airplay on the Rose, the Roon core connects to the network again. There is a conflict there somewhere.