[OpenSIPS-Users] (no subject)

[Bogdan-Andrei Iancu]

Hello Dani,

As OpenSIPS is event driven (where most of the events are related to
packages), it is a bit difficult to insert an 183 after an 180 from
script level. (like sending a reply from a reply route and inserting a
delay).

An easier option is to do the sending from outside of opensips using the
t_reply MI function - see
http://www.opensips.org/html/docs/modules/1.9.x/tm.html#id294732 .

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 05/24/2013 08:37 PM, Dani Popa wrote:
> Hi again,
>
> Can how can insert from opensips, without any other pbx, b2b ..., 183
> Progress with sdp.  The ideea is, that sometime i need to insert in
> media stream at begining, some audio, using rtpproxy and for this i
> should have sdp and rtpproxy already used in call.  As application,
> for example i want to change the ringback tone with opensips and
> rtpproxy from clasic ringing to some music or message.  
> Thanks in advance for those who will tell me that opensips is sip
> proxy and has nothing to do with relayed media.  
>  
> the call trace case is next one:
>
> (A)invite       ->opensips    ->invite(B)
> (A)trying       <-opensips   <-trying(B)
> (A)ringing     <-opensips   <-ringing(B)
> (A)progress  <-opensips
> (A)200ok      <-opensips   <-200OK(B)
> (A) ACK       ->opensips   ->ACK(B)
> ....................
> -- 
> Dani Popa
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20130527/2e327a71/attachment.htm>