[OpenSIPS-Users] No audio on TLS connection - Opensips 3.1

[HS]

Hi again.

Appreciate if someone could take a look at the log and confirm if its an
Opensips bug or UA issue please. Subsequent calls have been possible, but
intermittent.

Thanks.

On Sun, Jun 5, 2022 at 7:04 PM HS <bullehs at gmail.com> wrote:

> Hi again.
>
> I discovered something interesting with regards to the TLS connection with
> a specific UA when it connects via TLS. In our scenario we forward a call
> via Freeswitch (on another server) to another call centre provider. The UA
> works fine on UDP + TCP mode. However, on TLS we do not get to hear audio
> from the other end. (It seems that Opensips sends out a local address).
>
> Interestingly, when I restart Opensips (3.1) and connect within a minute
> or so, I DO get to hear audio. But subsequent calls do NOT have any audio.
> This is really beyond my understanding. Is this an Opensips issue or user
> agent? Following is a link to level 7 log - appreciate if someone can help.
> There are two calls - the first one has audio, the second one doesn't.
>
> https://pastebin.pl/view/abc908c1
>
> Much appreciate the help.
>
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