# Update WebRTC config

Updates the WebRTC configuration for the specified application. This API is available in builds 20180816154459 or later.

Endpoint: PUT /v2/servers/{serverName}/vhosts/{vhostName}/applications/{appName}/webrtc
Version: 2.0.0
Security: basicAuth

## Path parameters:

  - `serverName` (string, required)
    Reserved for future use

  - `vhostName` (string, required)

  - `appName` (string, required)

## Request fields (application/json):

  - `udpBindAddress` (string, required)

  - `enablePlay` (boolean, required)

  - `preferredCodecsAudio` (string, required)

  - `preferredCodecsVideo` (string, required)

  - `enableQuery` (boolean, required)

  - `debugLog` (boolean, required)

  - `serverName` (string, required)

  - `saveFieldList` (array)

  - `iceCandidateIpAddresses` (string, required)

  - `version` (string, required)

  - `enablePublish` (boolean, required)

  - `advertisedCandidates` (array, required)

  - `advertisedCandidates.ipAddress` (string, required)

  - `advertisedCandidates.port` (integer, required)

  - `advertisedCandidates.transport` (string, required)

  - `advertisedCandidates.type` (string, required)

  - `advertisedCandidatesTimestamp` (integer, required)

  - `enableDataChannels` (boolean, required)

  - `enableIceCandidateHarvesting` (boolean, required)

  - `enableRemb` (boolean, required)

  - `enableSimulcast` (boolean, required)

  - `enableTransportCC` (boolean, required)

  - `enableWebRTC` (boolean, required)

  - `enableWebSocket` (boolean, required)

  - `firMessageInterval` (integer, required)

  - `firMessageScheme` (string, required)

  - `idleTimeout` (integer, required)

  - `nackDelayMs` (integer, required)

  - `nackEnable` (boolean, required)

  - `pliInterval` (integer, required)

  - `renditionDowngradeDebounceMs` (integer, required)

  - `renditionDowngradeMarginPercent` (number, required)

  - `renditionInitialRendition` (string, required)

  - `renditionSelector` (string, required)

  - `renditionSwitchRequestKeyframe` (boolean, required)

  - `renditionUpgradeMarginPercent` (number, required)

  - `rtxCacheSize` (integer, required)

  - `rtxEnable` (boolean, required)

  - `stunServer` (string, required)

  - `turnRelay` (string, required)

  - `turnRelayPassword` (string, required)

  - `turnRelayTrustStore` (string, required)

  - `turnRelayTrustStorePassword` (string, required)

  - `turnRelayTrustStoreType` (string, required)

  - `turnRelayUsername` (string, required)

  - `whepBearerToken` (string, required)

  - `whipBearerToken` (string, required)


## Response 200 fields

## Response 400 fields

## Response 401 fields

## Response 402 fields

## Response 404 fields

## Response 415 fields

## Response 500 fields