e></p></li><li><p><code>serverinfo.ssl.* = /etc/letsencrypt/live/app.example.com/...</code></p></li><li><p><code>serverinfo.turn.host = &quot;turn.example.com&quot;</code></p></li><li><p><code>serverinfo.turn.port = 3478</code></p></li><li><p><code>serverinfo.turn.secret = &quot;YOUR_SHARED_TURN_SECRET&quot;</code></p></li></ul></li><li><p><span>In </span><strong><span>Coturn</span></strong><span>:</span></p><ul><li><p><code>realm = example.com</code></p></li><li><p><code>static-auth-secret = YOUR_SHARED_TU