ZyXEL Communications P-2302R-P1C User Manual

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P2302R-P1C Support Notes 
 
 
 
All contents Copyright 
 2007 ZyXEL Communications Corporation.   
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You may enable Music on Hold feature easily on P2302R-P1C 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: