Learn how to configure your browser and network settings to ensure optimal WebRTC functionality.

1. Verify browser compatibility

   Ensure you're using an up-to-date version of one of these supported browsers:

   • Google Chrome (desktop and Android)
   • Mozilla Firefox (desktop and Android)
   • Safari
   • Opera (desktop and Android)
   • Microsoft Edge
   • Brave
   • Vivaldi
2. Enable WebRTC in your browser

   • For Google Chrome, Brave, or Vivaldi:

     • WebRTC is enabled by default
     • Avoid installing extensions that might block WebRTC

   • For Mozilla Firefox:

     • WebRTC is enabled by default
     • To verify settings:
       1. Type about:config in the address bar.
       2. Search for media.peerconnection.enabled.
       3. Make sure that the value is set to true.

   • For Safari:

     • WebRTC is enabled by default
     • Use the latest Safari version for best support
3. Configure network settings

   Required firewall and port settings:

   • TCP port 443 (HTTPS) - Allow outbound traffic for signaling
   • UDP and TCP port 3478 - Allow bidirectional traffic for STUN/TURN servers
   • UDP ports 50,000 – 65,535 - Open for media streaming

   Bandwidth and latency requirements:

   • Minimum bandwidth: 300-400 kbps
   • Recommended bandwidth: 2 Mbps for high-quality audio/video
   • Optimal latency: Below 100 ms
   • Maximum acceptable latency: 400 ms

   For more information consult our allowlisting documentation.