Dear Sir/mam I want to update pjsipdll file but i have not any proper documentation for update dll file. So please you are requested to provide me proper documentation to update old plsipdll into new version 2.1. Thanks and Regards Gaurav Sharma -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20131022/678411c7/attachment-0001.html>