ITU-T H.248.32 PDF

This Recommendation defines a package that allows the media gateway (MG) to report its resource usage to the media gateway controller (MGC), and based on that report, the MGC may take corrective action to improve the efficiency of the whole system. The specific preventive action that the MGC takes in response to receiving a resource usage report is beyond the scope of this Recommendation. The support of this Recommendation is optional.