The Latency of a Call Notification is much longer than advertised

Phil Smith 36 Reputation points


We are seeing call notifications taking 5 hours + to be sent.

Your documentation (at

states this:


Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
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  1. Christoph Kutz 0 Reputation points


    we are facing the same issue.
    We are using this resource to identify missed calls for Queues.
    Currently we are haveing a delay of ~6hours before we can see the call in the Teams Admi Center Usage report OR over the API-Call.

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