Resumption of with some Teams phone devices that are unable to receive incoming calls

%3Cdiv%20class%3D%22hku-notice-details-container%22%3E%0A%3Ch6%3EImpacted%20service(s)%3C%2Fh6%3E%0A%3Cp%3EWe%20are%20currently%20experiencing%20an%20issue%20with%20some%20Teams%20phone%20devices%20that%20are%20unable%20to%20receive%20incoming%20calls.%26nbsp%3B%20We%20suggest%20using%20the%20Microsoft%20Teams%20computer%20client%20or%20the%20Microsoft%20Teams%20mobile%20app%20as%20an%20alternative%20while%20we%20investigate%20the%20problem.%3C%2Fp%3E%0A%3C%2Fdiv%3E%0A%3Cdiv%20class%3D%22hku-notice-details-container%22%3E%0A%3Ch6%3ECause%3C%2Fh6%3E%0A%3Cp%3EThe%20issue%20was%20cause%20by%20outage%20of%20Microsoft’s%20infrastructure%20related%20to%20Teams%20Voice.%3C%2Fp%3E%0A%3Ch6%3EResolution%3C%2Fh6%3E%0A%3Cp%3EMicrosoft%20has%20identified%20outage%20was%20caused%20by%20network-level%20problem%20with%20their%20SBC.%20The%20issue%20has%20since%20resolved.%3C%2Fp%3E%0A%3Cp%3E%26nbsp%3B%3C%2Fp%3E%0A%3Cp%3E%3C%2Fp%3E%0A%3C%2Fdiv%3E