Hi , We have compiled PJSIP for Ubuntu. while running the PJSUA. Scenario is as below. We running the PJSUA on Ubuntu with "./pjsua-i686-pc-linux-gnu sip:172.17.1.4:37986 --local-port=5061 --play-file=Media-Convert_test3_PCM_Stereo_VBR_16SS_11025Hz.wav ", we have xlite client insttaled on xp which uses ip=172.17.1.4 and port=37986. After running above command, we are getting ringing tone at xlite, and call is establishing successfully, bu we didn't hear any audio at xlite. Is above method is correct to test ? is am missing something arround ? is i need to make and configuration somewhere before using ? Please correct me if am wrong . Best Regards,Sakharam Thorat. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20140110/f89c87ca/attachment-0001.html>