I have a plex server on my pc. It’s on 192.168.1.80 in the LAN, a smartphone connected to the LAN via wifi, 192.168.1.121. A smart tv on 192.158.1.49.
I won’t publish my public adress, and I can change them at any time, don’t worry mods.
Subnet mask is /24 also known as 255.255.255.0, meaning they are all in the same LAN, not only the same router.
There is ping between all devices too but here is one thing different. My smartphone can access my plex server, but my smart TV says it knows it exists, but it is offline.
The smart tv has its netflix, HBO, youtube and so on apps working perfectly fine, and mirrors, a bit laggy from the smartphone.
What can I do?