Archive for the ‘News’ category

Kamailio World 2015 – Registration is Open

February 16th, 2015

Kamailio World ConferenceThe registration for the 3rd edition of Kamailio World Conference & Exhibition is now open – more details and the registration form are available on the website of the event [1].

The event spans over three days, May 27-29, 2015, taking place in Berlin, Germany. The first day contains the technical tutorials, the following two days are for conference presentations and exhibition.

Details for a relevant group of speakers are already published [2], several talk proposals being still under review process. The first version of the agenda will be published in the near future.

Looking forward to meeting many of you in Berlin!

[1] – http://conference.kamailio.com/k03/registration/
[2] – http://conference.kamailio.com/k03/speakers/

Kamailio v4.2.3 Released

February 10th, 2015

Kamailio v 4.2Kamailio SIP Server v4.2.3 stable is out – a minor release including fixes in code and documentation since v4.2.2 – configuration file and database compatibility is preserved.

Kamailio (former OpenSER) v4.2.3 is based on the latest version of GIT branch 4.2, therefore those running previous 4.2.x versions are advised to upgrade. There is no change that has to be done to configuration file or database structure comparing with older v4.2.x.

Resources for Kamailio version 4.2.3

Source tarballs are available at:

Detailed changelog:

Download via GIT:

 # git clone git://git.kamailio.org/kamailio kamailio
 # cd kamailio
 # git checkout -b 4.2 origin/4.2

Binaries and packages will be uploaded at:

Modules’ documentation:

What is new in 4.2.x release series is summarized in the announcement of v4.2.0:

Looking forward to meeting many of you at Kamailio World 2015!

IRC Devel Meeting – Feb 11, 2015

February 9th, 2015

A new IRC devel meeting was scheduled to discuss the development of the project for the near future and other related administrative aspects.

The proposed date is  Wednesday, February 11, 2015, at 15:00UTC, on #kamailio channel from irc.freenode.net.

A wiki page has been created for it at:

Participation is open for everyone. Also, feel free to add to agenda topics that are interesting you.

WebRTC Barcelona Meetup – MWC 2015

February 6th, 2015

EventsThe Poblenou campus Auditorium at the University Pompeu Fabra, UPF (Roc Boronat 138, Barcelona) will hold a WebRTC meetup on Wednesday 4th of March, 2015, in parallel with the Mobile World Congress.

Three developers of Kamailio project – Daniel-Constantin Mierla, Peter Dunkley and Torrey Searle – will be at the event, participating in the Open Source WebRTC panel. Among other speakers: Andreas Gal (CTO at Mozilla), Douglas Tait (Director Telecom Markets at Oracle), Dragana Linfield webrtcbarcelona(Digital Communications Director at Etisalat), Olav Kolbu (CTO & SVP Technology at Telenor Digital) and the new recently appointed CTO at Unify, Stefan Ried.

A complete list of speakers and the agenda is available on the site:

Special credits to Victor Pascual Avila for organizing the event and the friends at Quobis for sponsoring it.

Kamailio v4.1.8 Released

February 5th, 2015

Kamailio version 4.1The Kamailio SIP Server v4.1.8  stable version  is released. This is a minor release including fixes in code and documentation since v4.1.8 – configuration file and database compatibility is preserved within 4.1.x series. We recommend all users of 4.1.x versions to upgrade to this new version – no configuration changes are needed.

Note that branch 4.1 is the previous stable branch. The latest stable branch is 4.2, at this time with v4.2.2 being released out of it. The project is officially maintaining the last two stable branches, these are 4.2 and 4.1. Therefore an alternative is to upgrade to latest 4.2.x – be aware that you may need to change the configuration file from 4.1.x to 4.2.x.

Resources for Kamailio version 4.1.8

Source tarballs are available at:

Detailed changelog:

Download via GIT:

 # git clone git://git.kamailio.org/kamailio kamailio
 # cd kamailio
 # git checkout -b 4.1 origin/4.1

Binaries and packages will be uploaded at:

Modules’ documentation:

What is new in 4.1.x release series is summarized in the announcement of v4.1.0:

If you want to see what is new in the latest stable version in 4.2.x series, see release notes for v4.2.0:

Siremis v4.2.0 Released

February 2nd, 2015

kamailio-3rd-partySiremis v4.2.0 is out – the web management interface for Kamailio SIP Server (former Openser).

This release focused on making the views compatible with Kamailio v4.2.x, bringing new components such as a JSONRPC command panel and a new three level menu.

More details about this release are available at:

You can meet its developers at Kamailio World Conference, May 27-29, 2015, in Berlin, Germany.

Fosdem 2015

January 31st, 2015

EventsThe 15th  Fosdem conference takes place in Brussels, Belgium, during Jan 31 – Feb 01. No open source telephony dev room this edition, allowing more time to discover other cool open source projects, many very useful to combine in deploying VoIP platforms, such as virtualisation, configuration management and monitoring.

Still a big group of Kamailio friends are around, among them: Alexandr Dubovikov, Giacomo Vacca, Adam Linford, Olle E. Johansson, Dan Bogos, Henning Westerholt, Daniel-Constantin Mierla. A dinner event is planned together with Emil Ivov and the Jitsi team.

Don’t forget about the next open source RTC event in Europe, the 3rd Kamailio World Conference, in Berlin, Germany, during May 27-29, 2015.

New Developer: Patric Marschall

January 19th, 2015

Kamailio project is glad to announce that a new person got developer GIT write access to repository: Patric Marschall

Working for 1&1 AG, he is going to help maintaining and developing further the modules contributed by this company, among them: carrierroute, p_usrloc, pdb  and userblacklist.

His github profile is available at:

Our warm welcome and looking forward to future work within the project!

New Module: dmq_usrloc

January 14th, 2015

Module: DMQ_USRLOCA new module is available in the Kamailio development branch: dmq_usrloc

This module adds replication of user location records to multiple Kamailio nodes using the distributed message queue (dmq) module. It’s developed by Andrey Rybkin, one member of our expanding development team.

Replication of location records has been possible for a long time in Kamailio, using either actions in routing blocks such as t_replicate() or uac_req_send() or relying on the presence_reginfo + pua_reginfo modules. Also, using database replication layer or clusters was an option as well.

Integration with dmq offers more flexibility in adding and removing Kamailio nodes from the SIP platform and a simplified configuration file.

The readme of the module is available at:

 

 

 

New Developer: Andrey Rybkin

January 12th, 2015

Kamailio project is glad to announce that a new person got developer GIT write access to repository: Andrey Rybkin

He wrote a new module that allow replication of user location records (usrloc module) to other Kamailio nodes using the distributed message queue (dmq module). His github profile is available at:

Our warm welcome and looking forward to future work within the project!