Hi
Hopefully if I give some information/troubleshooting stuff regarding this issue, someone can help me as I really have given up with Plex.
On my new 4K LG TV I am using Plex locally - other than 4K content which doesn’t work at all on any Plex Player I’ve used - it works just fine. On the same 4K LG TV at a remote site (parents) using my Plex server, it buffers on almost all videos, even those which are standard definition. I thought it was a speed issue but it’s not.
- Speed test at remote site gives 98Mbps download.
- Speed test at server side gives 16Mbps upload.
- 8 other users (non-LG) using my Plex server with no issues.
- 4K content on other platforms at remote site work fine (Netflix and BBC iPlayer).
- Plex on the Amazon fire stick at remote site crashes instantly no matter what contents I choose.
- Direct Play doesn’t solve the issue either (ensuring that Transcoding is not happening).
- Monitoring the outbound connection on my router (pfSense) shows that only a fraction of the upload speed is being used.
This is driving me nuts, please help.