Posts Tagged ‘ser’

Kamailio Advanced Training, June 21-23, Miami, FL, USA

Kamailio (former OpenSER) SIP server is a winner of InfoWorld Awards: Best Open Source Networking Software 2009, confirming one more time it is the leader of Open Source SIP servers out there.


Last stable series is 3.0.x (Jan 11, 2010, see release notes), the first based on project. Among brand new features, it lets you run mixed Kamailio (OpenSER) and SIP Express Router (SER) modules in the same SIP server instance, giving you the most powerful tools to build stable, very performant and features rich VoIP and Unified Communication platforms.

Next class Kamailio Advanced for Carriers, organized by Asipto in collaboration with IPCom Network and NAP of the Americas, focuses on the features that allow you to build a carrier SIP infrastructure:

  • least cost routing
  • load balancing
  • traffic dispatching
  • DID routing
  • prefix based routing
  • SIP trunks and peering
  • traffic shaping
  • topology hiding
  • flood detection
  • enum
  • authentication and authorization
  • accounting
  • redundancy
  • high availability and failover

Location: Miami, USA
Date: June 21-23, 2010
Trainer: Daniel-Constantin Mierla
Registration price starting at: 1795 USD

More details and registration at:

Edited: May 3rd, 2010

Kamailio SIP Masterclass, March 22-26, 2010, Berlin, Germany

Next SIP Router Masterclass will be held  March 22-26, 2010 in Berlin, Germany.


Daniel-Constantin Mierla – co-founder of Kamailio (former OpenSER) project in 2005, currently core-developer and member of project’s management board

Olle Johansson – Asterisk developer and member of the Digium Asterisk Advisory Board.

End of 2008, Kamailio (OpenSER) and SIP Express Router (SER) started a joint collaboration under project, bringing together valuable developers and architects of SIP servers. Kamailio (OpenSER) is now at version 3.0.0 (released on January 11, 2010), being based on project.

Learning to configure the SIP server is not easy, but is the key for a successful and secure VoIP business. The flexibility of SIP routing engine allows you to implement in no time innovative services, IP telephony, Instant Messaging, Presence and beyond. Asterisk comes to complete with rich media services and applications. Doing everything designed right and scalable saves time and money.

We create the opportunity for you, guided by experienced instructors, to learn how to build an Unified Communication platform from scratch using the SIP server engine and Asterisk.

Click here for course details and registration.

Kamailio (OpenSER) and SER are the leading open source SIP servers, routing billions of minutes and handling millions of active VoIP users each month. Well known for its stability and flexibility the SIP Express Router (SER) family of SIP servers is continuously increasing the adoption on the market. With the launch of project, the SIP server secured a reliable development team, backed up by strong business community.

Edited: February 11th, 2010

SIREMIS v0.9.3 Released

A new version of SIREMIS Web Management Interface for Kamailio (OpenSER) and is available as v0.9.3. Among new features:
  • communication with and SIP Express Router (SER) via  XMLRPC (RPC command interface)
    • pear package XML_RPC must be installed
  • communication with FreeSwitch via event socket
    • no extra library required, implemented as library using TCP sockets
  • support to print rich html formatting of MI, XMLRPC and FreeSwitch command response (config option)
    • makes use of rich text editor features, output can be formated using the HTML languages (previous version displayed the output as text plain in a textarea)
  • stand-alone PHP classes for MI, XMLRPC and FS Event Socket, making further development easier
    • the code for communication with SIP applications is now separate of the view php code
    • php classes can be easy pulled and used in other PHP applications
  • output of commands can be filtered for nicer display (e.g, see FS  help, xmlrpc MI commands)
    • current architecture makes easier to highlight parts of the command output, now just couple of commands benefit of pretty formating, the others print raw format (e.g., xmlrpc response)
  • MI, XMLRPC and FS Event Socket groupped under Cmds Panel tab
    • dedicated tab for external commands
  • updated phpopenbiz core
  • fix for re groups db table
  • link referencing on username between group view, db aliases view and subscriber view
    • click on an username value jumps to subscriber view matching that user
  • more options to sort the views using column names
    • more column names become clickable to sort the records
  • auto-suggestion for group name when adding a new record
    • auto-completion as you type the group name

Download and installation steps:

View screenshots:

Demo site (it works on a database with random data, username: admin, password: admin):

Edited: July 27th, 2009

SIREMIS Project Launched

SIREMIS project was launched. It aims to build a web-based system to manage the SIP Routing Engine known as Kamailio (OpenSER). Later development will target, as well.

It works with Kamailio (OpenSER) development version (to be released as 1.5.0 in the second part of February 2009). Lot of database tables are not changed from release 1.4.0, however, Kamailio (OpenSER) is a big step forward and we focus on it to get SIREMIS 1.0 at the same time with Kamailio 1.5.0. You can check the new features in 1.5.0 at:

For more details about SIREMIS project, visit its web site at:

Development of SIREMIS Project was sponsored by ASIPTO SRL and coordinated by Elena-Ramona Modroiu.

Edited: January 21st, 2009