Early Media - ZyXEL Communications P-2302R-P1 Support Notes

P2302R-P1 Support Notes
You may enable Music on Hold feature easily on P2302R-P1 web GUI: VoIP > Advanced Settings
In this graph, Device A has enabled Music on Hold function. Thus when A and B are on a call, and if A holds
the call, B will hear the music tone.

Early Media

Early media allows the Caller to listen to some music being played from the remote side (Can be from the
media server or from the callee) instead of a locally generated ringback tone before the callee answers the
phone.
Early media call flow:
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