Hi Benny, I just want to ask why does the function app_startup always returns PJ_SUCCESS even if the sip server i am trying to connect is down. Thanks, Joseph -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080928/ad4df2a0/attachment.html>