Hello David, Sorry, I should have been clearer. For the client side we will be using jssip. What we needed was to you use pjsip as a proxy between the client and the SIP Server: jssip (Client) <-------> (WebRTC) pjsip (SIP) <----------> OpenSIPS Terrance ? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20150911/e1adb1c2/attachment.html>