Re: [Freeswitch-users] Cisco media gateway and DTMF

13 Jan 2010

      What are you doing with these digits on the freeswitch side, what is it thinking is passed, and do you see anything in debug logs.  You also could uncomment the #define DEBUG_2833  from switch_rtp.c for more info.

Mike

On Jan 13, 2010, at 3:12 PM, Dan wrote:
...
Thanks for your reply,
Wireshark shows all of the digits coming through cleanly, in the case below (also on pastebin)  its 0951*72789, freeswitch does not seem to be processing one or more of the rtp events.  Is there some specific debugging I should turn on that might give me some more info on why freeswitch is not processing some of these events?
http://pastebin.freeswitch.org/11780
449 12.280148   192.168.3.21 450 12.285108   192.168.3.21 451 12.290082   192.168.3.21 452 12.335129   192.168.3.21 453 12.340124   192.168.3.21 454 12.345124   192.168.3.21 455 12.365162   192.168.3.21 456 12.380167   192.168.3.21 461 12.385248   192.168.3.21 462 12.385253   192.168.3.21 465 12.390163   192.168.3.21 466 12.435211   192.168.3.21 467 12.440201   192.168.3.21 468 12.445205   192.168.3.21 469 12.480251   192.168.3.21 470 12.485275   192.168.3.21 471 12.485284   192.168.3.21 472 12.490251   192.168.3.21 475 12.535277   192.168.3.21 476 12.540287   192.168.3.21 477 12.545287   192.168.3.21 478 12.580337   192.168.3.21 484 12.585337   192.168.3.21 485 12.585343   192.168.3.21 486 12.590362   192.168.3.21 492 12.635393   192.168.3.21 493 12.640368   192.168.3.21 494 12.645369   192.168.3.21 495 12.665406   192.168.3.21 496 12.680431   192.168.3.21 497 12.680438   192.168.3.21 502 12.685408   192.168.3.21 506 12.690412   192.168.3.21 507 12.735450   192.168.3.21 508 12.740453   192.168.3.21 509 12.745469   192.168.3.21 511 12.780526   192.168.3.21 512 12.780534   192.168.3.21 513 12.785502   192.168.3.21 514 12.790492   192.168.3.21 515 12.835544   192.168.3.21 516 12.840537   192.168.3.21 517 12.845537   192.168.3.21 523 12.880582   192.168.3.21 524 12.885593   192.168.3.21 525 12.885599   192.168.3.21 526 12.890580   192.168.3.21 528 12.935618   192.168.3.21 529 12.940618   192.168.3.21 530 12.945618   192.168.3.21 531 12.965656   192.168.3.21 532 12.980659   192.168.3.21 538 12.985690   192.168.3.21 539 12.985695   192.168.3.21 540 12.990657   192.168.3.21 541 13.035703   192.168.3.21 542 13.040701   192.168.3.21 543 13.045700   192.168.3.21 544 13.080762   192.168.3.21 545 13.080768   192.168.3.21 546 13.085736   192.168.3.21 547 13.090798   192.168.3.21 549 13.135809   192.168.3.21 550 13.140780   192.168.3.21 551 13.145793   192.168.3.21 554 13.180827   192.168.3.21 558 13.185847   192.168.3.21 559 13.185854   192.168.3.21 560 13.190821   192.168.3.21 566 13.235872   192.168.3.21 567 13.240864   192.168.3.21 568 13.245872   192.168.3.21 ----- Original Message ----- From: "Brian West" <brian@fre To: freeswitch-users@lists.frees Sent: Wednesday, January Subject: Re: [Freeswitch-users]

192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Zero 0 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Zero 0 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Zero 0 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Zero 0 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Zero 0 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Zero 0 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21862, Time=359229277, Mark 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21863, Time=359229605 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21870, Time=359230405 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Five 5 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Five 5 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Five 5 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Five 5 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Five 5 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Five 5 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21877, Time=359231197 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF One 1 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF One 1 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF One 1 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF One 1 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF One 1 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF One 1 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21884, Time=359231677, Mark 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21885, Time=359232005 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Star * 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Star * 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Star * 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Star * (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Star * (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Star * (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21892, Time=359232805 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21899, Time=359233605 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Two 2 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Two 2 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Two 2 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Two 2 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Two 2 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Two 2 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21906, Time=359234077, Mark 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21907, Time=359234413 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Seven 7 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21914, Time=359235205 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Eight 8 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Eight 8 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Eight 8 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Eight 8 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Eight 8 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Eight 8 (end) 192.168.6.130         RTP      PT=ITU-T G.711 PCMU, SSRC=0x1D050315, Seq=21921, Time=359236005 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 (end) 192.168.6.130         RTP EVENT Payload type=RTP Event, DTMF Nine 9 (end) eswitch.org> witch.org 13, 2010 12:39:52 PM Cisco media gateway and DTMF
Cisco gateways can detect DTMF at random if you have kids screaming or loud noises in the background... very unreliable.
/b
On Jan 13, 2010, at 1:36 PM, Dan wrote:
Sorry, I should have made that more clear, this is using 2833.  As I mentioned tcpdump shows all the digits coming through as DTMF events on the RTP stream (and all the correct DTMF digits are coming through).
_______________________________________________
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
_______________________________________________
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

Re: [Freeswitch-users] Cisco media gateway and DTMF

Michael Jerris