Do you enter the user and password for the SIP Server where do you want to log in? also you need the SIP Server's IP and the port (commonly 5060). Bye Jose ----- Original Message ----- From: abhishek sahu To: pjsip at lists.pjsip.org Sent: Wednesday, December 01, 2010 3:53 AM Subject: SIP registration failed hi i am working on PJSUA_wince project. I am tring to implement call operation on both windows mobile, standard and professional. when i click on call its give some response like request time out and in debug window its shows message "SIP registration failed, status=408 (Request Timeout)". let me know about this error why its comming. if u have some information regarding this error please........provide solution. Tim ------------------------------------------------------------------------------ _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20101201/20d59853/attachment.html>