we have a Cisco-2,811 gateway and also have problems with DTMF. Turnning on debug on Cisco shows that it recgonise the DTMF but do not pass them along. Our solution was to set the profile toward that Cisco to INFO instead of RFC-2833 and this solved this issue. __Yehavi: 2010/4/15 Dan Lane <null@invalid.name>
I've got an issue where DTMF has stopped working with outbound calls (DTMF works on inbound calls from them) via one of my service providers (still works fine with several other providers) so I assumed it was a change the termination provider had made and duly reported it to them.
Their response was:
"We have analysed rtp from xlite to freeswitch to us and xlite to us 1. volume is being made much quieter by freeswitch, i.e. standard dtmf volume 10 is being re-written to 7 2. dtmf is shorter, i.e messages from phones are being re-written to a really short version 3. timestamp discontinuity Audio to RTP conversion point. timestamps are indicating missing packets received via freeswitch"
The service provider is running a mixture of Cisco AS 5300's and 5350xm's, I don't think it's a bug in Freeswitch (I have a number of Freeswitch boxes that are all affected running different versions from 1.0.4pre7 to r17188) as DTMF was working once upon a time... can anyone think of anything obvious that either I or the service provider could be missing?
Thanks.
_______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org