Perhaps this solves the problem.
https://github.com/signalwire/freeswitch/issues/169


On Sun, Dec 8, 2019 at 6:37 AM John Covici <covici@ccs.covici.com> wrote:
So,  Mike, did you ever figure  out what was going on with this?  I
would love to use the console again for audio?

Thanks.

On Tue, 03 Dec 2019 18:52:41 -0500,
Mike Jerris wrote:
>
> [1  <multipart/alternative (7bit)>]
> [1.1  <text/plain; us-ascii (quoted-printable)>]
> Can you check a pcap to confirm.  This MAY be an issue I just saw last week and have to do with rtp timestamps.  If you can confirm that rtp is sending out but the timestamps dont seem right, that would confirm it. 
>
> > On Nov 29, 2019, at 11:28 AM, John Covici <covici@ccs.covici.com> wrote:
> >
> > I have the log of the call which looks normal.  My guess is that  rtp
> > is not properly being sent out, for some reason.  The hangup cause is
> > always normal_clearing.
> >
> > On Fri, 29 Nov 2019 13:06:12 -0500,
> > David Villasmil wrote:
> >>
> >> [1  <multipart/alternative (7bit)>]
> >> [1.1  <text/plain; UTF-8 (7bit)>]
> >> Do you have any trace?
> >>
> >> On Fri, 29 Nov 2019 at 18:05, John Covici <covici@ccs.covici.com> wrote:
> >>
> >>> Some more information -- even after pressing a digit and getting
> >>> audio, it hangs up after about 30 seconds.
> >>>
> >>> On Fri, 29 Nov 2019 10:46:21 -0500,
> >>> John Covici wrote:
> >>>>
> >>>> Hi.  I finally was able to upgrade fs to master as of llast night.
> >>>> Its working well, except if I use portaudio to make a call.  This all
> >>>> worked find in fs 1.6.20.
> >>>>
> >>>> When I call someone I cannot hear anything until I send it a dtmf
> >>>> (rfc2283) and then things work normally, at least I can hear
> >>>> something.  I had a look at the logs, but nothing strange in there
> >>>> after typing the digit.
> >>>>
> >>>> Also, I cannot call a local extension from port audio, even though the
> >>>> extension is registered and can be called from another extension.  It
> >>>> immediately goes to voicemail.
> >>>>
> >>>> Thanks in advance for any suggestions.
> >>>>
> >>>> --
> >>>> Your life is like a penny.  You're going to lose it.  The question is:
> >>>> How do
> >>>> you spend it?
> >>>>
> >>>>         John Covici wb2una
> >>>>         covici@ccs.covici.com
> >>>>
> >>>> _________________________________________________________________________
> >>>>
> >>>> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> >>>> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> >>> services.
> >>>> Build your next product on our scalable cloud platform.
> >>>>
> >>>> Join our online community to chat in real time
> >>> https://signalwire.community
> >>>>
> >>>> Professional FreeSWITCH Services
> >>>> sales@freeswitch.com
> >>>> https://freeswitch.com
> >>>>
> >>>> Official FreeSWITCH Sites
> >>>> https://freeswitch.com/oss
> >>>> https://freeswitch.org/confluence
> >>>> https://cluecon.com
> >>>>
> >>>> FreeSWITCH-users mailing list
> >>>> FreeSWITCH-users@lists.freeswitch.org
> >>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> >>>> https://freeswitch.com
> >>>>
> >>>
> >>> --
> >>> Your life is like a penny.  You're going to lose it.  The question is:
> >>> How do
> >>> you spend it?
> >>>
> >>>         John Covici wb2una
> >>>         covici@ccs.covici.com
> >>>
> >>> _________________________________________________________________________
> >>>
> >>> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> >>> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> >>> services.
> >>> Build your next product on our scalable cloud platform.
> >>>
> >>> Join our online community to chat in real time
> >>> https://signalwire.community
> >>>
> >>> Professional FreeSWITCH Services
> >>> sales@freeswitch.com
> >>> https://freeswitch.com
> >>>
> >>> Official FreeSWITCH Sites
> >>> https://freeswitch.com/oss
> >>> https://freeswitch.org/confluence
> >>> https://cluecon.com
> >>>
> >>> FreeSWITCH-users mailing list
> >>> FreeSWITCH-users@lists.freeswitch.org
> >>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> >>> https://freeswitch.com
> >>
> >> --
> >> Regards,
> >>
> >> David Villasmil
> >> email: david.villasmil.work@gmail.com
> >> phone: +34669448337
> >> [1.2  <text/html; UTF-8 (quoted-printable)>]
> >> [2  <text/plain; utf-8 (base64)>]
> >> _________________________________________________________________________
> >>
> >> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> >> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> >> Build your next product on our scalable cloud platform.
> >>
> >> Join our online community to chat in real time https://signalwire.community
> >>
> >> Professional FreeSWITCH Services
> >> sales@freeswitch.com
> >> https://freeswitch.com
> >>
> >> Official FreeSWITCH Sites
> >> https://freeswitch.com/oss
> >> https://freeswitch.org/confluence
> >> https://cluecon.com
> >>
> >> FreeSWITCH-users mailing list
> >> FreeSWITCH-users@lists.freeswitch.org
> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> >> https://freeswitch.com
> >
> > --
> > Your life is like a penny.  You're going to lose it.  The question is:
> > How do
> > you spend it?
> >
> >         John Covici wb2una
> >         covici@ccs.covici.com <mailto:covici@ccs.covici.com>
> >
> > _________________________________________________________________________
> >
> > The FreeSWITCH project is sponsored by SignalWire https://signalwire.com <https://signalwire.com/>
> > Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> > Build your next product on our scalable cloud platform.
> >
> > Join our online community to chat in real time https://signalwire.community <https://signalwire.community/>
> >
> > Professional FreeSWITCH Services
> > sales@freeswitch.com <mailto:sales@freeswitch.com>
> > https://freeswitch.com <https://freeswitch.com/>
> >
> > Official FreeSWITCH Sites
> > https://freeswitch.com/oss <https://freeswitch.com/oss>
> > https://freeswitch.org/confluence <https://freeswitch.org/confluence>
> > https://cluecon.com <https://cluecon.com/>
> >
> > FreeSWITCH-users mailing list
> > FreeSWITCH-users@lists.freeswitch.org <mailto:FreeSWITCH-users@lists.freeswitch.org>
> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users <http://lists.freeswitch.org/mailman/listinfo/freeswitch-users>
> > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users <http://lists.freeswitch.org/mailman/options/freeswitch-users>
> > https://freeswitch.com <https://freeswitch.com/>
> [1.2  <text/html; us-ascii (quoted-printable)>]
> [2  <text/plain; utf-8 (base64)>]
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time https://signalwire.community
>
> Professional FreeSWITCH Services
> sales@freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users@lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> https://freeswitch.com

--
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici wb2una
         covici@ccs.covici.com

_________________________________________________________________________

The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
Build your next product on our scalable cloud platform.

Join our online community to chat in real time https://signalwire.community

Professional FreeSWITCH Services
sales@freeswitch.com
https://freeswitch.com

Official FreeSWITCH Sites
https://freeswitch.com/oss
https://freeswitch.org/confluence
https://cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
https://freeswitch.com