Hi List, I'm writing an application based on pjsip to bypass firewall and proxy. I have an ActiveX connected to server on port 80; this AX transmit encoded audio to server on which is running pjsip. Pjsip is connected on standard sip port to my sip provider. I have a problem to do this: I don't know how I can join audio transmited by AX with audio system of pjsip. Any ideas? Thanks -- Alessandro R.