Asterisk 22 LTS, the open source communications and PBX engine, ready for voice services on first boot.
This product is available in the build below. Open it for the operating system, cloud and version detail, or read its deployment guide.
| Product | Cloud | Operating system | Version | |
|---|---|---|---|---|
| Asterisk 22 LTS on Ubuntu 24.04 LTS | Azure | Ubuntu 24.04 | 22 LTS | View · Guide |
Asterisk is a communications framework and PBX engine for building voice, video and messaging systems including VoIP telephony and call routing. It powers phone systems, conferencing and interactive voice response.
cloudimg delivers Asterisk 22 LTS hardened and fully patched, preconfigured so the engine is ready on first boot. The image is supported 24/7.