[Freeswitch-users] FreeTDM and ring_ready

[Moises Silva]

On Mon, Dec 2, 2013 at 1:38 AM, Siri MM <sirimmfs at gmail.com> wrote:

> Hi Moises,
>
> Thanks for the reply. I am using a SNOM 320 phone as SIP end point. On
> being invited, it sends back a SIP/2.0 180 Ringing. How does
> FreeSWITCH/FreeTDM behave in this case - would it send media as part of the
> Progress message (in band)? Is there a way for me to check if media is
> being sent out to the caller?
>

I think strictly speaking a 180 should not trigger any early media (ring
tone). The SIP response code for early media is 183 (although I've heard
about 180 sometimes containing SDP).

If ring_ready solves your problem, what problem are you trying to solve
now? I am not sure 180 should be triggering any media bridging code.


*Moises Silva**Manager, Software Engineering*

msilva at sangoma.com

Sangoma Technologies

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