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> > If you look at a 'iax2 debug' log you will see things like: > > > > Tx-Frame Retry[000] -- OSeqno: 006 ISeqno: 007 Type: DTMF Subclass: 6 > > Timestamp: 15832ms SCall: 00002 DCall: 00167 [217.160.244.186:4569] > > > > which seem to indicate the codes are making to my local asterisk box, > > or at least are not making it to the IVR system. > > (I pressed a six) > > > > If I change to sipmedia or broadvoice (adding them above) and then > > dial in via them (both SIP rather than IAX) it all works correctly. > > > > thoughts? > > Cross posted on purpose (since this was posted to -dev and some folks > on -users may have an interest). > > To bring some level of closure to the above and document the actual > findings that resulted from my analysis of the OP's problem, the > issue with the above is: > - LiveVoip (Level3) was not sending the dtmf in iax2 packets, rather > the tones were arriving inband. (I used both Ethereal and iax2 debug > to verify.) > - Since the OP was using iax2 with g711 to LiveVoIP, the tones were > arriving at his * box via inband audio, and given the debug shown > above (Tx-Frame), * interpreted the inband dtmf and actually sent > the tone "back" to LiveVoip in an outbound iax2 control packet. > > LiveVoip has acknowledged the problem and is working to resolve it. > Its not an asterisk issue. > > Since LiveVoip indicated the problem exists for about 5% of their > DID's, the user could probably ask for a different DID, possibly > change to an 800 number, possibly change protocol from iax to sip > where dtmf inband is supported, wait for a livevoip fix, etc, etc. > > Rich > Not meaning to be completely off topic here, as I am not completely up to speed on all the protocols, but could this issue that LiveVoIP has acknowledged also be related to the ringback issue with IAX everyone has had?? Robert _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
