Hi Benny, The attached file is my log file. From the log file, I found that the pjsua is able to register to SER, however, after it success in register, then it automatically unregister after that. Why would this happen? sincerely, ws ________________________________ From: Benny Prijono <bennylp@xxxxxxxxx> To: pjsip list <pjsip at lists.pjsip.org> Sent: Friday, March 20, 2009 10:08:51 PM Subject: Re: pjsua unregister upon register for ipv6 client 2009/3/20 Soh Wei Sin <wssoh85 at yahoo.com> Hi, [snip] Is it all that I need to do? It probably is. However, after done all the change, when i start the pjsua with command below: ./pjsua-i686-pc-linux-gnu --id sip:mobile@[2001:db8:121::3] --registrar sip:[2001:db8:121::3] the pjsua register to sip server (SER) , and then it straight unregister. Can I know whats happen here? Log file will be of great help. cheers benny I urgently need helps from you all since I google around but with very little information about this. Thanks in advance. Sincerely, ws _______________________________________________ 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 _______________________________________________ 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/20090320/38e00d86/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: run.log Type: text/x-log Size: 10757 bytes Desc: not available URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090320/38e00d86/attachment-0001.log>