RTCIceCandidatePairStats.retransmissionsSent

The RTCIceCandidatePairStats dictionary's retransmissionsSent property indicates the total number of STUN connectivity check request retransmissions that have been sent so far on the pair of candidates.

The number of retransmissions that have been received on the connection can be found in retransmissionsReceived.

Syntax

retransmissionsSent = rtcIceCandidatePairStats.retransmissionsSent;

Value

An integer value indicating the total number of retransmitted STUN connectivity check requests have been sent on the connection referenced by this candidate pair so far.

Note: Retransmissions are connectivity check requests with a TRANSACTION_TRANSMIT_COUNTER attribute whose req field is greater than 1 (indicating that the request has been transmitted more than once). See RFC 7982 for further details.

Specifications

Specification Status Comment
Identifiers for WebRTC's Statistics API
The definition of 'RTCIceCandidatePairStats.retransmissionsSent' in that specification.
Candidate Recommendation Initial specification.

Browser compatibility

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DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
retransmissionsSentChrome No support NoEdge No support NoFirefox No support NoIE No support NoOpera ? Safari ? WebView Android No support NoChrome Android No support NoFirefox Android No support NoOpera Android ? Safari iOS ? Samsung Internet Android No support No

Legend

No support  
No support
Compatibility unknown  
Compatibility unknown