[Freeswitch-users] Docker DTMF related issue

Danny Gershman danny.gershman at gmail.com
Mon Jul 11 02:49:12 MSD 2016


The issue with RFC2833 DTMF was related no RTP path coming into FS. Docker
was not set up to deal with a proper range of RTP ports. Once this was
fixed, RTP was flowing.
On Thu, Jun 30, 2016 at 8:03 PM Anthony Minessale <
anthony.minessale at gmail.com> wrote:

> Make sure you are on the latest release.  There was a recent bug with
> dtmf_type.
>
>
> On Thu, Jun 30, 2016 at 12:49 PM, Danny Gershman <danny.gershman at gmail.com
> > wrote:
>
>> I'm having an issue with my DTMF to a Docker container running FS 1.6.9.
>> My sofia profile is set up to use RFC2833.  However from a softphone and
>> another FS server it's not detecting the digits.  If I switch to INFO
>> method, it works fine.
>>
>> Also is there a quick was to do a uuid_send_dtmf using SIP INFO to work
>> around this issue temporarily?  I saw something about a channel variable
>> dtmf_type, which didn't seem to work when I did a uuid_setvar.
>>
>> Thanks,
>> Danny Gershman
>>
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>
>
>
> --
> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>
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