[Freeswitch-users] Changing Auto stun / rtp / DTLS

Mon Jun 27 01:10:04 MSD 2016

take a look at the packets and what happens when you stop receiving audio.

On Sunday, June 26, 2016, Agustí Ubalde <aubalde at presenceco.com> wrote:

> Hi Anthony,
>
> The main problem is that there are connections suddenly stop receiving
> audio.
> It may be due to this scenario?
>
>
> Thanks,
>
> *PRESENCE TECHNOLOGY*
> *Agustí Ubalde Bellot*
> Chief Developer
> C/ Comte Urgell 240 3A
> Barcelona 08036
> aubalde at presenceco.com
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>
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> 2016-06-26 17:05 GMT+02:00 Anthony Minessale <anthony.minessale at gmail.com
> <javascript:_e(%7B%7D,'cvml','anthony.minessale at gmail.com');>>:
>
>> You didnt describe any problem really other than one host prints that
>> message.  The bes solution is to enable symetric nat for that host.
>>
>>
>>
>> On Sunday, June 26, 2016, Agustí Ubalde <aubalde at presenceco.com
>> <javascript:_e(%7B%7D,'cvml','aubalde at presenceco.com');>> wrote:
>>
>>> Hi Anthony,
>>>
>>> This could cause that the connection works intermittently? Any idea to
>>> solve the problem?
>>>
>>>
>>> Thanks!
>>>
>>> *PRESENCE TECHNOLOGY*
>>> *Agustí Ubalde Bellot*
>>> Chief Developer
>>> C/ Comte Urgell 240 3A
>>> Barcelona 08036
>>> aubalde at presenceco.com
>>>
>>> Ph: +34 93 10 10 300
>>> Fx: +34 93 10 10 333
>>>
>>> *www.presenceco.com* <http://www.presenceco.com/>
>>>
>>> *Follow us on:*
>>>
>>> *[image: tw]* <http://twitter.com/presencetech>*[image: yt]*
>>> <http://www.youtube.com/PresenceTechnology>*[image: in]*
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>>> <http://www.facebook.com/presencetech>
>>>
>>> For additional information, please visit our website
>>> *www.presenceco.com* <http://www.presenceco.com/>
>>>
>>> 2016-06-23 19:16 GMT+02:00 Anthony Minessale <
>>> anthony.minessale at gmail.com>:
>>>
>>>> It happens when a candidate has not gotten any stun from the expected
>>>> places but it gets some from another place that is not the right address
>>>> but does have the right credentials.
>>>> It will lock on to the remote destination for that candidate instead.
>>>> This is usually encountered when the other side is asymmetric nat.
>>>>
>>>> On Thu, Jun 23, 2016 at 11:20 AM, Agustí Ubalde <aubalde at presenceco.com
>>>> > wrote:
>>>>
>>>>> HI all,
>>>>>
>>>>> In the log file I observed the trace *Changing Auto stun / rtp / DTLS*
>>>>> It only happens on connections from a particular IP. Anyone know explain to
>>>>> that is?
>>>>>
>>>>>
>>>>> Regards,
>>>>>
>>>>> *PRESENCE TECHNOLOGY*
>>>>> *Agustí Ubalde Bellot*
>>>>> Chief Developer
>>>>> C/ Comte Urgell 240 3A
>>>>> Barcelona 08036
>>>>> aubalde at presenceco.com
>>>>>
>>>>> Ph: +34 93 10 10 300
>>>>> Fx: +34 93 10 10 333
>>>>>
>>>>> *www.presenceco.com* <http://www.presenceco.com/>
>>>>>
>>>>> *Follow us on:*
>>>>>
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>>>>> <http://www.facebook.com/presencetech>
>>>>>
>>>>> For additional information, please visit our website
>>>>> *www.presenceco.com* <http://www.presenceco.com/>
>>>>>
>>>>>
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>>>>>
>>>>>
>>>>> _________________________________________________________________________
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>>>>
>>>>
>>>>
>>>> --
>>>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>>>
>>>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
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>>>>
>>>>
>>>> _________________________________________________________________________
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>>>>
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>>>
>>>
>>>
>>> *Presence Technology - DisclaimerThis message, its content and any file
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>>>
>>>
>>
>>
>> --
>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>
>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>> http://twitter.com/FreeSWITCH
>> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
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>>
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>> +19193869900
>>
>> https://www.youtube.com/watch?v=9XXgW34t40s
>> https://www.youtube.com/watch?v=NLaDpGQuZDA
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> <javascript:_e(%7B%7D,'cvml','consulting at freeswitch.org');>
>> http://www.freeswitchsolutions.com
>>
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>>
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>
>
>
> *Presence Technology - DisclaimerThis message, its content and any file
> attached thereto is for the intended recipient only and is confidential and
> /or privileged. If you have received this e-mail in error or had access to
> it, you should note that the information in it is private and any use
> thereof is unauthorized. In such an event please notify us by e-mail or by
> telephone (+ 34 93 10 10 300). Any reproduction of this e-mail by
> whatsoever means and any transmission or dissemination thereof to other
> persons is prohibited. It should be deleted immediately from your system.
> Presence Technology reserves the right to take legal action against any
> persons unlawfully gaining access to the content of any external message it
> has emitted.*
>
> *For additional information, please visit our website **www.presenceco.com
> <http://www.presenceco.com/>*
>
>
>
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