[Freeswitch-users] DTMF from Nortel BCM 400 to Freeswitch

[Ray Pang]

I’ve been unable to get DTMF to work from BCM 400 to Freeswitch





PSTN -> BCM -> sip forward -> Freeswitch Autoattendant.



DTMF never gets recognized:



2011-08-30 13:13:46.164796 [DEBUG] switch_ivr_menu.c:428 Executing IVR menu
auto_attendant_1

2011-08-30 13:13:46.164796 [DEBUG] switch_ivr_play_say.c:1278 Codec
Activated L16 at 8000hz 1 channels 30ms

2011-08-30 13:13:46.174819 [DEBUG] sofia.c:4761 Channel
sofia/sipinterface_1/3335 entering state [ready][200]

2011-08-30 13:13:46.412814 [DEBUG] switch_rtp.c:3083 Correct ip/port
confirmed.

2011-08-30 13:13:46.940791 [DEBUG] sofia.c:6308 dispatched freeswitch event
for INFO

2011-08-30 13:13:47.360757 [DEBUG] sofia.c:6308 dispatched freeswitch event
for INFO

2011-08-30 13:13:48.350702 [DEBUG] sofia.c:6308 dispatched freeswitch event
for INFO

2011-08-30 13:13:48.390701 [DEBUG] sofia.c:6308 dispatched freeswitch event
for INFO

2011-08-30 13:13:48.397689 [DEBUG] sofia.c:6308 dispatched freeswitch event
for INFO

2011-08-30 13:13:48.872658 [DEBUG] switch_ivr_play_say.c:1648 done playing
file

2011-08-30 13:13:48.872658 [DEBUG] switch_ivr_menu.c:343 waiting for 4/4
digits t/o 2000

2011-08-30 13:13:58.893140 [DEBUG] switch_ivr_menu.c:390 digits ''



Packet capture shows this tidbit:



p=Digit-Collection

y=Digits

d=7



I’m very new to this, any help or advice will be appreiciated.



TIA,



RP
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