[Freeswitch-users] Calls repeat at 80 seconds?

Sun Feb 2 07:58:34 UTC 2020

If you hear same conversation from start, then it has to be recorded
somehow. Doubt it's a delay, especially if first 80 seconds is regular two
way audio. Try enable debug and see what is happening during the call and
record conversation with wireshark. Or try to upgrade FS.

On Sun, 2 Feb 2020, 08:37 Tamas Jalsovszky, <jalsot at gmail.com> wrote:

> Thank you for details, we will check for the symptoms (whether end user
> phone was disconnected earlier or not).
> If we are not hitting FAS, any tech idea what could cause such an issue?
>
> On Sat, 1 Feb 2020 at 20:42, Gregor Nanger <gregor at infomedia.si> wrote:
>
>> https://en.m.wikipedia.org/wiki/False_Answer_Supervision
>>
>> One repeats audio conversation to keep a side connected as long as
>> possible although b side is disconnected on carrier side.
>>
>> Can you check, if upon audio repetition, end user phone is disconnected?
>>
>>
>> On Sat, 1 Feb 2020, 15:10 Tamas Jalsovszky, <jalsot at gmail.com> wrote:
>>
>>> What does FAS stand for?
>>> Any other idea if not a fraud, what kind of tech issue it might be? I
>>> was thinking about a messed echo canceller or messed up jitterbuffer, but
>>> it is not very probable due to long timing (80 sec is extremely high for
>>> such case).
>>>
>>> On Sun, 12 Jan 2020 at 23:36, Gregor Nanger <gregor at infomedia.si> wrote:
>>>
>>>> It's called FAS 😊
>>>>
>>>> On Sun, 12 Jan 2020, 19:04 David Villasmil, <
>>>> david.villasmil.work at gmail.com> wrote:
>>>>
>>>>> +1
>>>>> Regards,
>>>>>
>>>>> David Villasmil
>>>>> email: david.villasmil.work at gmail.com
>>>>> phone: +34669448337
>>>>>
>>>>>
>>>>> On Sun, Jan 12, 2020 at 5:01 PM Brian : <brians at iptel.co> wrote:
>>>>>
>>>>>> There were some carries that would do this with high value middle
>>>>>> Eastern destinations. Record first x seconds of call then hangup the actual
>>>>>> call to the high value destination and play the recording back. The caller
>>>>>> would stay connected and be billed. The unscrupulous carrier thus getting
>>>>>> high value per minute rates and not paying it on as the call was hung up.
>>>>>>
>>>>>>
>>>>>> On Sunday, January 12, 2020, Avi Marcus <avi at avimarcus.net> wrote:
>>>>>> > FreeSWITCH Version 1.8.5-6-31281a0bf1~64bit (-6-31281a0bf1 64bit)
>>>>>> > Is anyone having an issue with calls suddenly "restarting" at about
>>>>>> 80 seconds? I thought it was 1 carrier on 1 route, but I'm getting reports
>>>>>> now across various destinations using different carriers. It's not on every
>>>>>> call, just some.
>>>>>> > I've upgraded to FreeSWITCH Version
>>>>>> 1.10.2-release-13-f7bdd3845a~64bit (-release-13-f7bdd3845a 64bit) and we'll
>>>>>> see if I still get the issue.
>>>>>> >
>>>>>> >
>>>>>> > Thanks,
>>>>>> > -Avi Marcus
>>>>>> >
>>>>>> _________________________________________________________________________
>>>>>>
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>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>>
>>>>> 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
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>>>>>
>>>>> Professional FreeSWITCH Services
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>>>>> https://freeswitch.com
>>>>>
>>>>> Official FreeSWITCH Sites
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>>>>
>>>>
>>>> _________________________________________________________________________
>>>>
>>>> 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
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>>>> https://freeswitch.org/confluence
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>>>
>>> _________________________________________________________________________
>>>
>>> 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
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>>
>> _________________________________________________________________________
>>
>> 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
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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
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