Core Machine (Operating system/System info/Roon build number)
Version 1.0 (build 174) stable
Roon Labs Software
Version 1.0 (build 9) stable.
Roon Server Software
Version 1.6 (build 416) stable
Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)
Roon server on Ethernet subnet 10.10.10.x. Control app on 192.168.210.x subnet, L2 AND L3 routing (with IGMP) enabled between subnets. Internet connectivity is OK.
Audio Devices (Specify what device you’re using and its connection type - USB/HDMI/etc.)
Plenty. Unrelated to this case.
Now the problem:
Can not connect Roon control point (both on Windows PC and on Android phone – same diagnostics) – Network error: Please check your internet connection.
Username/password are correct.
A couple of days ago everything worked. No network/system changes on my side.