Average difference between the OverallAvgNetworkMOS and the maximum possible OverallAvgNetworkMOS for the codec used. High ...

Average difference between the OverallAvgNetworkMOS and the maximum possible OverallAvgNetworkMOS for the codec used. High values can be caused by congestion, exceeding available bandwidth, wireless congestion or interference, or an overloaded media server or endpoint, and results in distorted or lost audio.