Hi Michael, Below is the snippet of the freeswitch log. Success Call : 2013-01-16 00:58:58.314163 [DEBUG] switch_rtp.c:3797 RTP RECV DTMF 9:640 2013-01-16 00:58:58.314163 [DEBUG] ftdm_io.c:3038 [s4c1][4:1] Created DTMF buffer 2013-01-16 00:58:58.314163 [DEBUG] switch_ivr_bridge.c:393 Send signal FreeTDM/4:1/2001 [BREAK] 2013-01-16 00:58:58.314163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating DTMF [9] 2013-01-16 00:59:06.414163 [DEBUG] switch_rtp.c:3797 RTP RECV DTMF 1:640 2013-01-16 00:59:06.414163 [DEBUG] switch_ivr_bridge.c:393 Send signal FreeTDM/4:1/2001 [BREAK] 2013-01-16 00:59:06.414163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating DTMF [1] 2013-01-16 00:59:06.774163 [DEBUG] switch_rtp.c:3797 RTP RECV DTMF 9:640 2013-01-16 00:59:06.774163 [DEBUG] switch_ivr_bridge.c:393 Send signal FreeTDM/4:1/2001 [BREAK] 2013-01-16 00:59:06.774163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating DTMF [9] 2013-01-16 00:59:09.214164 [DEBUG] ftmod_wanpipe.c:1678 [s4c1][4:1] read wanpipe event 3 2013-01-16 00:59:09.254162 [DEBUG] ftmod_wanpipe.c:1678 [s4c1][4:1] read wanpipe event 3 2013-01-16 00:59:09.254162 [DEBUG] ftmod_wanpipe.c:1547 [s4c1][4:1] Queuing wanpipe DTMF: 7 2013-01-16 00:59:09.254162 [DEBUG] ftdm_io.c:3783 [s4c1][4:1] Queuing DTMF 7 (debug = 0) 2013-01-16 00:59:09.254162 [DEBUG] mod_freetdm.c:811 Queuing DTMF [7] in channel FreeTDM/4:1/2001 device 4:1 2013-01-16 00:59:09.254162 [DEBUG] switch_ivr_bridge.c:393 Send signal sofia/VOIPBRD1/2001@**.**.**.** [BREAK] 2013-01-16 00:59:09.514163 [DEBUG] switch_rtp.c:2589 Queue digit delay of 40ms 2013-01-16 00:59:09.594164 [DEBUG] ftmod_wanpipe.c:1678 [s4c1][4:1] read wanpipe event 3 2013-01-16 00:59:09.654166 [DEBUG] ftmod_wanpipe.c:1678 [s4c1][4:1] read wanpipe event 3 2013-01-16 00:59:09.654166 [DEBUG] ftmod_wanpipe.c:1547 [s4c1][4:1] Queuing wanpipe DTMF: 1 2013-01-16 00:59:09.654166 [DEBUG] ftdm_io.c:3783 [s4c1][4:1] Queuing DTMF 1 (debug = 0) 2013-01-16 00:59:09.674165 [DEBUG] mod_freetdm.c:811 Queuing DTMF [1] in channel FreeTDM/4:1/2001 device 4:1 2013-01-16 00:59:09.674165 [DEBUG] switch_ivr_bridge.c:393 Send signal sofia/VOIPBRD1/2001@**.**.**.** [BREAK] 013-01-16 00:59:09.934163 [DEBUG] switch_rtp.c:2589 Queue digit delay of 40ms 2013-01-16 00:59:11.234163 [DEBUG] switch_rtp.c:3797 RTP RECV DTMF 9:640 2013-01-16 00:59:11.234163 [DEBUG] switch_ivr_bridge.c:393 Send signal FreeTDM/4:1/2001 [BREAK] 2013-01-16 00:59:11.234163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating DTMF [9] 2013-01-16 00:59:11.394163 [DEBUG] switch_rtp.c:3797 RTP RECV DTMF 9:640 2013-01-16 00:59:11.394163 [DEBUG] switch_ivr_bridge.c:393 Send signal FreeTDM/4:1/2001 [BREAK] 2013-01-16 00:59:11.394163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating DTMF [9] Failed DTMF call : 2013-01-16 01:02:27.694163 [DEBUG] switch_rtp.c:3797 RTP RECV DTMF 9:640 2013-01-16 01:02:27.694163 [DEBUG] switch_ivr_bridge.c:393 Send signal FreeTDM/4:1/2001 [BREAK] 2013-01-16 01:02:27.694163 [DEBUG] ftdm_io.c:3979 [s4c1][4:1] Generating DTMF [9] 2013-01-16 01:02:32.834164 [INFO] ftmod_sangoma_isdn_stack_rcv.c:232 [s4c1][4:1] Received DISCONNECT (suId:1 suInstId:2 spInstId:2) 2013-01-16 01:02:32.834164 [DEBUG] ftmod_sangoma_isdn_stack_hndl.c:543 [s4c1][4:1] Processing DISCONNECT (suId:1 suInstId:2 Thanks, Subhash. On Thu, Jan 17, 2013 at 6:48 AM, Michael Collins <msc@freeswitch.org> wrote:
Can you get a FS console log of this occurring? Also, what are the endpoints that are being connected? -MC
On Wed, Jan 16, 2013 at 4:59 AM, Subhash <gvvsubhashkumar@gmail.com>wrote:
Hi all,
I have a freeswitch configured with freetdm and wanpipe.My problem is with dtmf. When calling from an external pstn number to freeswitch, dtmf seems to be detected properly and enqueued it in the channel consistently. But when call came to same channel again, dtmf which is stored in the buffer for the previous call is used in the current call.So when i am done with previous call i want to dequeue the dtmf in the channel .So the problem seems to be something I've misconfigured with the Sangoma card. Can anyone point me in the right direction?
Thanks, Subhash.
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