Issue solved. Had to increase send/receive buffer size using PJSIP_UDP_SO_RCVBUF_SIZE/PJSIP_UDP_SO_SNDBUF_SIZE. Thanks, Anshuman ----- Original Message ----- From: Anshuman S. Rawat To: pjsip at lists.pjsip.org Sent: Thursday, December 06, 2012 4:47 PM Subject: Packet drop issue on Windows Server RC2 Hello all, It seems that PJSIP does not receive all the SIP packets that are sent to the system. Using Wireshark, I confirmed that SIP packets are received by the system but some of them never reach the PJSIP application. This behaviour has so far only been observed on Windows Server RC2 machines. This has been causing about 10% of the calls made to fail. Now, we are still on PJSIP 1.8.10 release (did not see any strong reason to upgrade) so I am not sure if this could be attributed to that. Please do suggest if we need to upgrade or some other solution if known. Thanks, Anshuman ------------------------------------------------------------------------------ _______________________________________________ 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 ------------------------------------------------------------------------------ No virus found in this message. Checked by AVG - www.avg.com Version: 2012.0.2221 / Virus Database: 2634/5439 - Release Date: 12/05/12 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20121207/a8f6ee55/attachment-0001.html>
