To avoid a malfunctioning of a means of a directional - control (media gateway controller) or switching device (media gateway) in the case of a change of the useful in existing compounds load type

摘要

An efficient change in the coding of terminations on a media gateway is made possible by a method for the execution of a of a media gateway - controller (mgc) to a media gateway (mw) signaled command (2) for changing the coding at least one user data - connecting section - termination (termination b in fig. 1) on the media gateway (mw), the media gateway (mw) in the case of reception of the command the testing of the capacity of the terminations (termination b, terminating a in fig. 1) of this context (termination b, terminating a, etc.) with a new (2, 5 / 7 / 9) coding only when it (mw) on the basis of a (5 or 7 or 9 in fig. 1) or more further in the case of the media gateway (mw) incoming, signaled instructions determines that it all commands to change of codings are present in the terminations of this context has.