Hello all,
I am making a call from SIP to SIP. A “180 Ringing” is sent.
I am making a call from SIP to PSTN. A “183 Session Progress” with SDP is being sent prior to “180 Ringing”.
For some reason I need to stop the “183” to go trhouth. It messes up my SBC.
Is there any way to avoid sending this “183” message, or at least remove the SDP from it?
Thank you in advance,
Mihai VLAD