[Freeswitch-users] Playback does not execute until first RTP

Jurijs Ivolga jurijs.ivolga at gmail.com
Tue Sep 22 13:00:56 UTC 2020


Hi,

This is strange, I remember some time ago I tested this with one of my
buggy provider, which wasn't sending RTP until it received anything and
after setting "disable-rtp-auto-adjust=true" in the SIP profile Freeswitch
started to send RTP first and then SIP provider replied with RTP too.

Have you tried to put this in SIP profile configuration?

This was quite some time ago, so maybe I'm mixing it up.

Jurijs


On Tue, Sep 22, 2020 at 2:05 PM Oleg Belousov <obelousov at gmail.com> wrote:

> Hi.
> Thank you.
> Yes, I tried to set up that parameter in the profile as true, but that did
> not help. As far as I understand that is applicable for nated UAC, in my
> scenario there is no nat.
> --
> obelousov.tel
>
>
> On Tue, Sep 22, 2020 at 12:01 PM Jurijs Ivolga <jurijs.ivolga at gmail.com>
> wrote:
>
>> Hi,
>>
>> Have you checked this:
>>
>>
>> https://lists.freeswitch.org/pipermail/freeswitch-users/2018-April/129500.html
>>
>>
>> https://freeswitch.org/confluence/display/FREESWITCH/disable_rtp_auto_adjust
>>
>> Please try:
>>
>> disable-rtp-auto-adjust=false
>>
>> With kind regards,
>>
>> Jurijs
>>
>>
>> On Tue, Sep 22, 2020 at 11:43 AM Oleg Belousov <obelousov at gmail.com>
>> wrote:
>>
>>> Hi.
>>> Met issue with prompt play (in lua, preanswer mode) - for certain
>>> reasons freeswitch wait for RTP packet from UAC side, and only after that
>>> started to play prompt. If UAC does not send RTP, the script does not
>>> execute further. Is there a way to instruct Freeswitch to send RTP packets
>>> first by itself?
>>> --
>>> obelousov.tel
>>> _________________________________________________________________________
>>>
>>> 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.
>>>
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>>>
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>>> https://freeswitch.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 at 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 at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> https://freeswitch.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 at 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 at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> https://freeswitch.com
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