The RTCIceCandidatePairStats dictionary's requestsSent property indicates the total number of STUN connectivity check requests that have been sent so far on the connection described by this pair of candidates.


requestsSent = rtcIceCandidatePairStats.requestsSent;


An integer value which specifies the number of STUN connectivity requests that have been sent to date on the connection described by this pair of ICE candidates.

Note: The reported number of requests does not include retransmissions. If a request had to be repeated due to network issues, it will be counted multiple times here. This differs from requestsReceived, which does include retransmisions.


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

Browser compatibility

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ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
requestsSentChrome Full support YesEdge Full support ≤79Firefox No support NoIE No support NoOpera ? Safari ? WebView Android Full support YesChrome Android Full support YesFirefox Android No support NoOpera Android ? Safari iOS ? Samsung Internet Android Full support Yes


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