hosted Posted December 14, 2007 Report Share Posted December 14, 2007 Is there a way to adjust the DTMF sensitivity? It seems now all my pbxnsip systems that are running on a VoIP Provider who passes INBAND DTMF for some reason dont accept DTMF from certain cell phones. Oddly enough. I have tested this and confirms. I do see the DTMF levels change when analyzing the inputs but its not recognized. Quote Link to comment Share on other sites More sharing options...
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