opensips
FusionPBX
Asterisk
freepbx
FreeSWITCH
Kamailio
Issabel
3CX Phone System
VitalPBX
Asterisk
FusionPBX
FreeSWITCH
freepbx
Kamailio
Issabel
Wazo.io
opensips VitalPBXVitalPBX is a Unified Communications System that has everything we were looking for, from Call Center modules, call recording, easy to install in the cloud and the most impressive thing is the ease of configuring it and how stable it is.
Based on our record, opensips should be more popular than VitalPBX. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Did you have some tutorials / Websites / videos ( other than https://opensips.org/ ) of how we can intégrate these modules please ? Source: over 1 year ago
So I finally got a SIP connection working, not through my own server (which uses a non-standard port number for SIP) but through OpenSIPS. Source: over 1 year ago
I have as a backup vendor Vital PBX. They seem to be the most comparable alternative. You can spin up a free version of it to test it out too. Https://vitalpbx.com. Source: over 1 year ago
FusionPBX - FusionPBX is an open source FreeSWITCH GUI.
Asterisk - An open source telephony switching and private branch exchange service for Linux.
freepbx - FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).
FreeSWITCH - FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.
Kamailio - Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under...
Issabel - Your Open Source Solution For Unified Comunnications And More…