I have nord vpn installed on my computer which hosts my roon server. If I pause nordvpn it allows for roon to work. As soon as it is reengaged however it no longer works. I have set up split tunneling for Roon.exe RoonServer.exe and RAATserver.exe but this still does not resolve the issue. Another odd thing is if I try to connect to say tidal it will go through the process but seem to get stuck in a refresh loop that never ends.
Describe your network setup
Att Fiber Arris bgw210 Unifi Cloud Key Gen 2 Pplus Unifi Security Gateway 3p Unifi Switch 48
Can you clarify what exactly stops working? What error messages do you get? Is the issue the same if you enable the VPN and restart Roon (with the split tunneling enabled still)?
Thanks for the additional information and follow-up. If you have successfully added Roon to the allowlist and it is still routed through the VPN, it may be best to contact NordVPN customer support and confirm the issue is not happening on Nords end.