[Freeswitch-users] Voicemail DTMF issue

Brian West brian at freeswitch.org
Wed Mar 12 20:20:41 MSK 2014


What phone?  call path?

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Brian West
brian at freeswitch.org
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On Mar 12, 2014, at 11:56 AM, Chris Martineau <chris at ghosttelecom.com> wrote:

> Hi,
>  
> Have an issue with voicemail detecting multiple digits for 1 rfc2833 event?
>  
> I see the following in the log
>  
> 2014-03-12 16:06:22.575312 [DEBUG] switch_rtp.c:3960 RTP RECV DTMF 3:1440
> 2014-03-12 16:06:22.575312 [DEBUG] switch_channel.c:489 RECV DTMF 3:1440
> 2014-03-12 16:06:22.595323 [DEBUG] switch_rtp.c:3960 RTP RECV DTMF 3:800
> 2014-03-12 16:06:22.595323 [DEBUG] switch_channel.c:489 RECV DTMF 3:800
> 2014-03-12 16:06:22.615317 [DEBUG] switch_rtp.c:3960 RTP RECV DTMF 3:800
> 2014-03-12 16:06:22.615317 [DEBUG] switch_channel.c:489 RECV DTMF 3:800
>  
> And wireshark shows
> 1214       15:23:38.143015                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (160)
> 1216       15:23:38.143015                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (320)
> 1218       15:23:38.143015                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (480)
> 1220       15:23:38.203096                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (640)
> 1222       15:23:38.223040                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (end) (800)
> 1222       15:23:38.223040                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (end) (800)
> 1222       15:23:38.223040                85.13.243.148     41274    10.178.133.39     19190    RTP EVENT          Payload type=RTP Event, DTMF Three 3 (end) (800)
>  
> It would seem that a different event is triggered for each end event as this deletes 3 messages in a row (I changed the delete key to 3)?
>  
> I am on 1.2.19.
>  
> Is this a setting issue or a problem?
>  
> Regards
>  
> Chris

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