Jellyfin DLNA for Meta Quest 2

[Venson]

I don't have any other DLNA capable device. But I just tried VLC and it seems to be able to stream content from my PC when I start another Jellyfin server on that PC.
But my Jellyfin server from my home server doesn't show up.
All devices are in the same network. PC and server are connected via LAN. Quest by Wi-Fi. Wi-Fi should work, because I can connect to the Jellyfin server from my smartphone via Findroid.

Also I only use Tailscale. Don't know if that qualifies as reverse proxy...

DLNA only works on your local network. If you try to connect via Tailscale and try to use DLNA, that does not work by design.