IP PBX using FreePBX VoIP Solution on Debian 12

FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server. FreePBX is licensed under the GNU General Public License (GPL), an open source license. This solution is a pre-configured FreePBX Distro that includes the system OS, Asterisk, FreePBX GUI and assorted dependencies. Perfect VoIP Solution.

The flexibility and power of FreePBX come from dozens of feature add-ons that enable users to add individual features to FreePBX, customized for your business needs, as you expand. Examples of add-on features include softphone integration and Zulu Desktop, Call-Center features, CRM integration, High Availability and much more.

FreePBX Features

Add or change extension and voicemail accounts in seconds

Supports paid add-ons

Native support of SIP, IAX, and ZAP clients (other endpoints are supported through custom extensions)

Supports all Asterisk supported trunk technologies

Reduce long distance costs with LCR

Route incoming calls based on time-of-day

Create interactive Digital Receptionist (IVR) menus

Design sophisticated call groups

Manage callers with Queues

Upload custom on-hold music (MOH)

Search company directory, based on first or last name

Detect and receive incoming faxes

Share administrative duties

Backup and Restore your system

Save audio recordings of calls

View call detail reporting with asterisk-stat

View extension and trunk status with Flash Operator Panel

View conversation recordings with Asterisk Recording Interface (ARI)

Unlimited number of Voicemail boxes

“Follow Me” functionality

Ring Groups with calls confirmation (so if, eg, a cellphone is out of range and diverts to voicemail, all the other phones keep ringing)

Unlimited number of Conferences

Paging and Intercom functionality for man SIP phones that support it

Music on Hold (via MP3s, or streamed off the internet)

Call Queues

And many other features

VoIP Support / Documentation

Follow the post setup instructions on our website - Setup FreePBX on Azure

Disclaimer: This solution is built using FreePBX. FreePBX is a registered trademark of Sangoma Technologies Inc and is licensed under the GPL. No warrantee of any kind, express or implied, is included with this software Use at your risk, responsibility for damages (if any) to anyone resulting from the use of this software rest entirely with the user. The author is not responsible for any damage that its use could cause.