Hi We are running Kamailio 1.5.3 TLS version & found a problem with it. We are running two Kamailio servers behind a load balancer & a firewall & we found that (frequently) the tcp receiver processes go crazy & use 100% CPU (in both servers). You can also check this site - they are discussing about the same problem... http://old.nabble.com/tcp_blocking_connect-related-errors-and-Kamailio-usin… We have fixed the problem & we are running those servers for the last 2 days & have not seen that problem yet. We would like to contribute our fix to Kamailio. How this can be done? Regards -Zunnun Global Relay Communications Inc. Over Ten Years of Email Archiving & Compliance Excellence T: 866.484.6630<livecall:866.484.6630> (toll free) F: 604.608.2941<livecall:866.484.6630> W: www.globalrelay.com<http://www.globalrelay.com/> Important - Confidential Information & Disclaimer. All email sent to or from this address will be retained by Global Relay's email archiving system. This message is intended only for the use of the individual or entity to which it is addressed, and may contain information that is privileged, confidential, and exempt from disclosure under applicable law. Any other distribution, copying, or disclosure is strictly prohibited. If you have received this message in error, please notify us immediately and delete the message without copying or forwarding it to anyone. Global Relay will not be liable for any compliance and technical information or guidance provided herein. The information contained in this communication is not intended to be a legal opinion and should not be relied upon as legal advice. It is important to seek independent legal and/or compliance advice for all inquiries regarding compliance, legal or regulatory obligations in connection with Global Relay's Services.