Accept Remote Connections is only an option for the all-in-one version of Roon on Mac or PC. If you’re using a QNAP as your Core, you are using RoonServer, which does not have that option (it is automatically on).
Are you having difficulty connecting a remote to this Core?
@dylan I’ve been able to connect lowering the level of the firewall, but I’m not able to see my iPhone as endpoint… I can only remotely manage my endpoints.
The iOS devices are usually added on the iOS device…and by default are a private zone. Go into the audio settings on the iOS device roon app and turn off private zone for that endpoint. This is what my iPad looks like. Then you should see the iOS device in the zones list while it is running roon…
Since things seem to be working with the iPad, we know that some iOS devices will show up here, so it’s something specific to this particular iPhone.
Can you confirm the model of the iPhone and what iOS version it’s running?
Did you restore a backup of iOS from the iPad or any other iOS device onto this iPhone?
As I said this is not supported. There is a thread in #tinkering that deals with VPN type connections. It is maybe not clear that you are doing this over a VPN
Without googling ZeroTier I had no idea that it wasn’t an ISP or some other equipment or device - it was only the 4G reference that made me check - I think @dylan maybe missed this too. Remote connections is normally used in the context of Roon Remote as in the APP connecting to the Core not being outside in a subnet of a non related or connected local networking situation.
Ok, clear.
I guess Roon’s management of iOS and Android endpoints is different.
Other users successfully use this workflow (some friends of mine together with some users in #tinkering discussion).