On Dec 29, 2008, at 7:41 PM, Peter P GMX <[email protected]> wrote:
> Yes, we get DTMF via rfc2833. If I set "dtmf-type" to "info" then > stop_dtmf works? No, it is ONLY for inband > > The reason why I want to suppress it, is the dtmf echoing (see end > of my > mail) This just shows sending dtmf, not any echo. > Do you see another way how I may suppress this dtmf echo? This is > severe sometimes and keeps ongoing for minutes under certain > circumstances. Thus further voice communication is no longer possible. > Your not getting this from dtmf in 2833. If you have this issue you will probably need to fix it at the point where the dtmf is converted to imband. > We have an incoming leg, play some announcements, build an outgoing > leg > and then bridge those 2 channels. When any of the participiants then > pushes a dtmf, echoing begins. > > Best regards > Peter This sounds like a Very broken provider and you should be asking them to correct this echo issue. Mike > > > Michael Jerris schrieb: >> stop_dtmf is JUST for the inband dtmf listener, I would guess you are >> getting dtmf via rfc2833 or some other method. If you want to >> understand why we generate all those packets have a read of rfc 2833. >> >> >> Mike >> >> On Dec 29, 2008, at 5:46 PM, Peter P GMX wrote: >> >> >>> When I send a stop_dtmf command via event-socket, I get a >>> channel_execute and a channel_execute_complete message back. However >>> FS >>> still accepts DTMFs and sends them via event-socket. In addition the >>> other party will hear the DTMF. So I expect the stop_dtmf command is >>> not >>> really executed by FS. >>> >>> Here is the message I send: >>> SendMsg >>> call-command: execute >>> execute-app-name: stop_dtmf >>> execute-app-arg: true >>> event-lock:true >>> I send this command while I deliver a number of announcements to the >>> user >>> >>> At Startup I get the following on the console >>> 2008-12-29 22:48:05 [NOTICE] switch_loadable_module.c:238 >>> switch_loadable_module_process() Adding Application 'stop_dtmf' >>> 2008-12-29 22:48:05 [NOTICE] switch_loadable_module.c:238 >>> switch_loadable_module_process() Adding Application >>> 'stop_dtmf_generate' >>> >>> When I push stop_dtmf I get the following >>> 2008-12-29 22:50:10 [DEBUG] switch_ivr.c:391 >>> switch_ivr_parse_event() >>> sofia/internal/[email protected] Command Execute stop_dtmf(true) >>> >>> What am I doing wrong here? >>> >>> Here's a console output when I push DTMF on either side after >>> stop_dtmf >>> has been pushed and the 2 call legs are bridged. >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1226 do_2833() Send start >>> packet for [1] ts=417476340 dur=160/160/2000 seq=63290 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=320/320/2000 seq=63291 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=480/480/2000 seq=63292 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=640/640/2000 seq=63293 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=800/800/2000 seq=63294 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=960/960/2000 seq=63295 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=1120/1120/2000 seq=63296 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=1280/1280/2000 seq=63297 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=1440/1440/2000 seq=63298 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=1600/1600/2000 seq=63299 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=1760/1760/2000 seq=63300 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=417476340 dur=1920/1920/2000 seq=63301 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send end >>> packet >>> for [1] ts=417476340 dur=2080/2080/2000 seq=63302 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send end >>> packet >>> for [1] ts=417476340 dur=2080/2080/2000 seq=63303 >>> 2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send end >>> packet >>> for [1] ts=417476340 dur=2080/2080/2000 seq=63304 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1226 do_2833() Send start >>> packet for [1] ts=292343252 dur=160/160/2000 seq=53073 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=320/320/2000 seq=53074 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=480/480/2000 seq=53075 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=640/640/2000 seq=53076 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=800/800/2000 seq=53077 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=960/960/2000 seq=53078 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=1120/1120/2000 seq=53079 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=1280/1280/2000 seq=53080 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=1440/1440/2000 seq=53081 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=1600/1600/2000 seq=53082 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=1760/1760/2000 seq=53083 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle >>> packet for [1] ts=292343252 dur=1920/1920/2000 seq=53084 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send end >>> packet >>> for [1] ts=292343252 dur=2080/2080/2000 seq=53085 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send end >>> packet >>> for [1] ts=292343252 dur=2080/2080/2000 seq=53086 >>> 2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send end >>> packet >>> for [1] ts=292343252 dur=2080/2080/2000 seq=53087 >>> >>> I am also wondering why I receive multiple events (15) for each dtmf >>> pressed. I expect an echo floating back and forth and triggering >>> dtmf, hein? >>> >>> Best regards >>> Peter >>> >>> >>> _______________________________________________ >>> Freeswitch-users mailing list >>> [email protected] >>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >>> http://www.freeswitch.org >>> >> >> >> _______________________________________________ >> Freeswitch-users mailing list >> [email protected] >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users >> http://www.freeswitch.org >> >> > > _______________________________________________ > Freeswitch-users mailing list > [email protected] > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org _______________________________________________ Freeswitch-users mailing list [email protected] http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
