Web/API/RTCIceComponent

The WebRTC API's RTCIceComponent enumerated type contains DOMString values that each identify a specific ICE component; these are "rtp" and "rtcp". These strings are mapped to corresponding numeric values as they appear in the candidate a-line in SDP.

Values

"rtp"

Identifies an ICE transport which is being used for the Real-time Transport Protocol (RTP), or for RTP multiplexed with the RTP Control Protocol (RTCP). RTP is defined in RFC 3550. An RTCIceComponent of this value corresponds to the component ID field in the candidate a-line with the value 1.

"rtcp"

Identifies an ICE transport being used for RTCP, which is defined in RFC 3550, section 6. This value of RTCIceComponent corresponds to the component ID 2.

Usage notes

The RTCIceComponent type is used by the component property of RTCIceCandidate and RTCIceTransport objects.

Specifications

Specification	Status	Comment
WebRTC 1.0: Real-time Communication Between BrowsersThe definition of 'RTCIceComponent' in that specification.	Candidate Recommendation	Initial definition.

Browser compatibility

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
RTCIceComponent	Chrome No support No	Edge No support No	Firefox No support No	IE No support No	Opera ?	Safari ?	WebView Android No support No	Chrome Android No support No	Firefox Android No support No	Opera Android ?	Safari iOS ?	Samsung Internet Android No support No

Legend

No support  

No support

Compatibility unknown  

Compatibility unknown

RTCIceComponent by Mozilla Contributors is licensed under CC-BY-SA 2.5.