Looking back to 2010, it was an amazing year Kamailio project – two major releases v3.0.x and v3.1.x, lot of new features, all in top of a better and more scalable coreRead More…

I could safety say that 2010 was the greatest year by achievements in the history of our SIP proxy server project so far. It will not be short to summarize it, soRead More…

Andreas Graning of Sipwise announced today the release of sip:provider community edition – home page link: http://www.sipwise.com/products/spce/ It is a  open-source SIP based Class5 VoIP soft-switch  leveraging the capabilities of Kamailio, SEMSRead More…

SIP Express Media Server (SEMS) released 1.3.1 with several bug fixes and improvements since 1.3.0, among them: – fixed CMake build scripts – fix for architectures w/o atomic built-in functions – addRead More…

Kamailio v3.1.1 is out – a minor release including fixes in code and documentation since v3.1.0 – configuration file and database compatibility is preserved. Kamailio (OpenSER) 3.1.1 is based on the latestRead More…

There is a new version of step by step tutorial about using FreeSWITCH and Kamailio together for large VoIP platforms. Besides upgrade to use latest Kamailio major stable release, v3.1.0, there areRead More…

A new version of the tutorial about Asterisk and Kamailio realtime integration is out, upgraded to use the latest stable release of Kamailio, v3.1.0. You can find it at: http://asipto.com/u/c Besides makingRead More…

During the testing period of Kamailio 3.1.0, while running it at voipuser.org, I had the chance to watch live and analyze a SIP scanning attack. Yesterday I noticed another one by lookingRead More…

A tutorial showing a complex SIP routing logic implemented with latest Kamailio development version has been made available at: http://asipto.com/u/h Practically shows how to use Lua scripting language instead of Kamailio’s nativeRead More…

Siremis v2.0.0 is out – the web management interface for Kamailio (Openser) v3.1.0 and SIP Express Router (SER). This is a major release, with countless improvements and new features since v1.x series.Read More…