Ready To Get Started With Asterisk?
Asterisk is a free and open source framework for building communications applications and is sponsored by Digium.
New! Budget-friendly IP phones for Asterisk
- Full-color displays
- Multiple lines
- Starting at $59
Asterisk is the #1 open source communications toolkit.
Asterisk powers IP PBX systems, VoIP gateways, conference servers, and is used by SMBs, enterprises, call centers, carriers and governments worldwide.
Need a Phone System?
Build your own custom system with Asterisk? Buy a powerful, low-cost turnkey system based on Asterisk? Discover which option is right for you.
Latest News
-
Receiver Estimated Maximum Bitrate Support
For the last few months I, along with Ben Ford, have been working on improving the user experience side of the WebRTC support in Asterisk. When one... -
Crazy (Asterisk) Road Trip!
Have you ever had the opportunity to combine something you have always wanted to do with something you already love? Mark Spencer’s Great Idea... -
RTP: retransmission for video to combat packet loss
Introduction Packet loss can be an annoying problem when dealing with real time communication, especially when dealing with video. It’s very... -
It’s getting to be that time of year!
With the changing weather, some of us are thinking about summer with excitement, others about winter with trepidation. Regardless of which... -
A Call to Action!
Hey Everybody! For those of you that don’t know me, my name is Matthew Fredrickson and I’m the Asterisk Open Source Project Lead. Does... -
CommCon is just around the corner!
Guest blogger – Dan Jenkins –Based in Kent, Dan’s is the founder of Nimble Ape Ltd, which he started at the beginning of 2014. Dan... -
Thought leaders already submitting talks for AstriCon!
We’re already working on AstriCon with the goal of making it yet another amazing Asterisk Community event, and – as you know – the... -
WebRTC and Asterisk: When It Goes Wrong
Like many things WebRTC is a complex stack of technology within Asterisk and also within the browser. The result of this is that to the best of our... -
Asterisk Call Party, Privacy, and Header Presentation
Asterisk allows users to manipulate call party identification information through mechanisms like configuration options and dialplan functions (for... -
The Woes of TLS Certificates and WebRTC
TLS certificates and their management are something we take for granted every day when we visit a website. If you sit down and try to explain to... -
Introducing A-Series Phones for Asterisk
While many people use Asterisk for its robust capabilities, others use it as a low or no-cost alternative to expensive, proprietary phone systems. ... -
Identifying an endpoint in PJSIP
A basic concept with chan_pjsip/res_pjsip is the endpoint. When a new SIP request comes in, res_pjsip needs to identify which endpoint the request is...
Learn how Asterisk 15 extends the power of Asterisk with enhanced multi-party video conferencing and collaboration capabilities.
Active Contributors
Last Updated On: August 21, 2016
rmudgett
#commits: 16
1
traud
#commits: 15
2
gjoseph
#commits: 11
3
mjordan
#commits: 10
4
jcolp
#commits: 7
5
kharwell
#commits: 6
6
coreyfarrell
#commits: 6
7
alexei gradinari
#commits: 5
8
dlee
#commits: 3
9
mmichelson
#commits: 3
10
2,000,000 Downloads Annually
86,000 Community Members
170 Countries With Deployed Installations
1,000,000 Servers Worldwide
Fortune 500 Overwhelmingly Use
