MediaBridge Configuration

The MediaBridge is configured via mediabridge/mediabridge-config.yaml.

Full reference

webrtcPort: 10443
controlApiPort: 9090
sipPort: 5060
audioWsPort: 9091
publicIp: 127.0.0.1

audio:
  ringbackCadence: eu      # "eu" or "us"
  opusMaxBitrate: 32000    # Opus max bitrate in bps
  sipCodec: g711_ulaw      # "g711_ulaw" or "opus"

logging:
  level: info              # debug / info / warn / error
  format: json             # "json" or "text"

Settings

Setting	Default	Description
webrtcPort	10443	TCP port for client WebRTC connections. Must be publicly accessible.
controlApiPort	9090	HTTP port for the ControlAPI. Internal use only.
sipPort	5060	SIP port for provider audio. Must be reachable by your provider.
audioWsPort	9091	WebSocket port for hardware audio streams.
publicIp	127.0.0.1	The IP included in ICE candidates sent to clients. Set this to your server's public IP.
audio.ringbackCadence	eu	The ringback tone pattern played to callers while ringing.
audio.opusMaxBitrate	32000	Maximum bitrate for Opus codec negotiation.
audio.sipCodec	g711_ulaw	Codec used on the SIP leg with providers.
logging.level	info	Minimum log level.
logging.format	json	Log output format. Use text for development.