What best describes your playback issue?
· My DAC, streamer, or speaker doesn't appear as a Zone in Roon
What type of Zone is affected by this problem?
· *Directly-connected Zones* are affected.
Is your device connected directly to the Roon Server via cable or over the network, or is it chained through another device (such as a streamer, Roon Bridge, or Roon Remote)?
· Connected directly to my RoonServer machine
Does the device show up at all in Roon Settings -> Audio?
· No, it does not show up there
Does the device play audio from another source when using the same connection?
· The device has no problems with another audio source
Have you checked that Roon is whitelisted in any firewalls?
· I've checked the firewall and the issue remains
Since you are using a network connection to the device, please ensure that your RoonServer is on the same subnet as the device
· My devices are on a single subnet but is not visible to Roon
Do you have a complex network setup?
· I don't have a mesh network, but I use *managed network switches*
Try to disable any additional networking interfaces on your RoonServer machine.
· Disabling network interfaces had no change in behavior
Check to make sure RoonReady mode is selected on the device.
· I've checked this and the issue remains
If the device has multiple output options, do the other options work as expected?
· Multiple output types are affected
Is the device using the latest firmware as per the manufacturer?
· Firmware is up-to-date but the issue remains
Do you have an approximate timestamp of when the issue last occurred?
· +/- Tue Jan 28 12:00:09 2025 UTC when I opened the Roon app
What are the make and model of the affected audio device(s) and the connection type?
· iPhone 11 Pro running latest iOS 18
Describe the issue
Roon iOS app randomly loses iPhone local audio endpoint
Describe your network setup
Home LAN is all Unifi gear, and the iPhone is connected to the LAN using Wireguard VPN