[VoiceOps] International call "looping" post-call?

[Dovid Bender]

Mark,

Tell you upstream to knock of the grey routes. This has been going on for a
few years now....

https://www.jpost.com/Jpost-Tech/Mystery-disconnects-and-loop-recordings-plaguing-Israeli-US-phone-calls-574992

https://community.cisco.com/t5/other-collaboration-subjects/repeating-voice/td-p/196261


On Thu, Apr 18, 2019 at 2:09 PM Mark Wiles <mwiles at akabis.com> wrote:

> A customer came to me with a somewhat strange problem.
>
>
>
> He reports they’ll be on a phone call to Jamaica (or other World Zone 1 /
> International destination).
>
> The called party will end the call… and he’ll report hearing the last
> 15-30’ish seconds of the conversation “looped”.
>
>
>
> It almost sounds like someone’s maybe doing TCP on the RTP, and something
> screwy going on with the packetization.
>
>
>
> Anyone else heard of this or have a theory?
>
>
>
> Thanks!
>
>
>
> Mark
>
>
>
>
>
>
>
>
> _______________________________________________
> VoiceOps mailing list
> VoiceOps at voiceops.org
> https://puck.nether.net/mailman/listinfo/voiceops
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/voiceops/attachments/20190418/b1585e44/attachment.html>