Are those things distinguishable? I thought people say you're breaking up because they only see the symptom of audio cutting out and have no way to distinguish what the cause is.
Mediatec professional here: hard/impossible to distinguish especially, because knowing precisely which signal processing your video-conferencing solution might be doing under which conditions and in which version is even hard to know for people who analyze one version of software in a lab environment.
That is like a relative saying you are not an IT expert because you don't know immidiately what the distinct root cause of "the screen being black" is.
That is like a relative saying you are not an IT expert because you don't know immidiately what the distinct root cause of "the screen being black" is.