I’m using Talk with the HPB on a “small” dedicated server (Intel C2750, 16Gb RAM, BW 300Mbps).
It has been set up using this guide How to Install Nextcloud Talk High Performance Backend with Stun/Turnserver on Ubuntu – Markus' Blog
Problem is I can’t have more than 3-4 participants, when more than these are on a room, video freezes, no audio, etc. It is unusable, but the HPB server load is very little, so i don’t think the server specs are the problem here.
No mater what alternative is used (Skype, Zoom, WhatsApp…) it just works, with the same users.
If anyone has any idea of how can i improve this…