Trunix.io Guides

Integrations

NextCloud Talk TURN Server

Nextcloud Talk enables secure, self-hosted video calls and chat. To ensure reliable connectivity behind firewalls and NAT, it requires TURN/STUN servers. Turnix.io provides a managed, global TURN/STUN infrastructure that integrates seamlessly with Nextcloud Talk.

General Guide

Coturn + Docker: A Practical, Detailed Guide

Coturn is a mature, open-source STUN/TURN server used to help real-time media (WebRTC, VoIP) traverse NATs and firewalls.

General Guide

What is TURN and STUN Server?

Real-time communication on the web (such as video calls, VoIP, and conferencing) relies on NAT traversal to allow peers to connect even when they’re behind firewalls or NAT (Network Address Translation) devices. Two key technologies enabling this are STUN and TURN servers.