[Freeswitch-users] wrong detection dtmf rfc2833

[Алексей Любимов]

I think, this bug this bug back again.

http://jira.freeswitch.org/browse/FS-2604

In my case, dtmf recieved in rfc2833, but, enyway, i have dublicated dtmf
in ivr.


I do number 23, but freeswitch recieve 223.

EXECUTE sofia/external/79168030237 at 195.211.120.9:5061 ivr(neolant)
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:665
switch_ivr_menu_stack_xml_add binding 'menu-exit'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:665
switch_ivr_menu_stack_xml_add binding 'menu-sub'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:665
switch_ivr_menu_stack_xml_add binding 'menu-exec-app'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:665
switch_ivr_menu_stack_xml_add binding 'menu-play-sound'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:665
switch_ivr_menu_stack_xml_add binding 'menu-back'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:665
switch_ivr_menu_stack_xml_add binding 'menu-top'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:796 building menu
'neolant'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:857 binding menu
action 'menu-exec-app' to '/^([0-9][0-9][0-9])$/'
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_menu.c:433 Executing IVR menu
neolant
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_play_say.c:67 No language
specified - Using [ru]
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_play_say.c:244 Handle
play-file:[ivr/ivr-enter_ext_pound.wav] (ru:ru)
2012-04-28 01:01:33.987457 [DEBUG] switch_ivr_play_say.c:1309 Codec
Activated L16 at 8000hz 1 channels 20ms
2012-04-28 01:01:38.707451 [DEBUG] switch_ivr_async.c:2253 DTMF DETECTED:
[2][320]
2012-04-28 01:01:38.707451 [DEBUG] switch_ivr_play_say.c:1682 done playing
file /opt/freeswitch/sounds/ru/RU/elena/ivr/ivr-enter_ext_pound.wav
2012-04-28 01:01:38.967450 [DEBUG] switch_ivr_menu.c:348 waiting for 2/3
digits t/o 3000
2012-04-28 01:01:39.107457 [DEBUG] switch_rtp.c:3452 RTP RECV DTMF 2:1600
2012-04-28 01:01:40.267453 [DEBUG] switch_rtp.c:3452 RTP RECV DTMF 3:1600
2012-04-28 01:01:40.267453 [DEBUG] switch_ivr_menu.c:395 digits '223'
2012-04-28 01:01:40.267453 [DEBUG] switch_ivr_menu.c:489 action regex [223]
[/^([0-9][0-9][0-9])$/] [2]




2012/4/27 Lubimov Alexey <avlubimov at gmail.com>

> Good day!
>
> I have problem with dtmf on incoming calls.
>
> Internal dtmf work normal, but on incoming call i have many mistakes (111
>  or 121 instead 110, for example).
>
> siptrace wrong detection attached, Abonent send 110, but freeswitch detect
> 111.
>
> in profile's config i set these options. (Im trying many variants, but no
> find solution)
>
> <param name="dtmf-duration" value="2000"/>
> <param name="dtmf-type" value="rfc2833"/>
> <param name="rfc2833-pt" value="0"/>
> <param name="liberal-dtmf" value="true"/>
>
> Have you any ideas?
>
>
>
>
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