This package allows a media gateway controller to audit a media gateway in order to determine what termination connection configurations are allowed in a context. It provides the media gateway controller an automatic means to determine the information contained in Appendix III of [ITU-T H.248.1], clause 6.4 "Connection Model". Based on this information, the media gateway controller should use the allowed termination connection configurations in its indication to the media gateway for connecting terminations in a context, thereby avoiding the potential failure.