Expert 250 Pro and 1000 Pro

[daniel.avasilichioaei]

Does anyone have problem with ROON RAAT? It is dropping out constantly. Devialet Air is working normally.

I'm thinking if there is some work ongoing because of Astra.

This is a known and very old bug, which Devialet has not solved in years. A workaround is to force the connection to 100 Mbps, instead of 1000 Mbps (if the router allows this, or by introducing a switch).
It has nothing to do with Astra...