• Releases

    3CX Product Releases

  • VoIP How To

    Technical tips to run your VoIP PBX more efficiently

  • Events

    3CX Trainings and Webinars around the world

  • Docs & FAQs

    3CX Documentation how to and FAQ

  • Phone configuration

    3CX, Aastra, Cisco, Yealink, Grandstream, Polycom configs

Low-Cost VoIP Solutions Available Thanks to 3CX and Masquevoz Interop

February 14, 2012 - 15:54 | 0 Comments
Low-Cost VoIP Solutions Available Thanks to 3CX and Masquevoz Interop

3CX complete successful integration testing with Spanish VoIP Provider, Masquevoz, to deliver an affordable, top quality VoIP PBX solution for all 3CX Phone System customers. London, UK and Valencia, Spain – February 20, 2012 – 3CX, developer of the popular Windows-based VoIP PBX, 3CX Phone System, has announced that interoperability testing with Masquevoz has proven successful, which allows 3CX customers to use Masquevoz as a VoIP Provider.

......Read More »

Troubleshooting a Direct Remote Extension

February 10, 2012 - 20:03 | 7 Comments
Troubleshooting a Direct Remote Extension

This step by step guide will help you troubleshoot a direct remote extension setup at home or at a remote office. Direct remote extensions can work but correct functionality cannot be guaranteed as there are many factors at play (such as: Network Topology, Router configuration, Firewall settings, etc.) and you may not have control over all the devices involved to make the proper changes necessary for a direct remote extension

......Read More »

3CX Partner Training Events, UK, March 2012

February 10, 2012 - 17:58 | 3 Comments
3CX Partner Training Events, UK, March 2012

The 3CX training team is pleased to announce upcoming 3CX Partner Training events in the UK. We would like to invite all new or active 3CX partners to attend the training during March, 2012.

......Read More »

Configuring the Robin Smartview Video Doorphone with 3CX Phone System

February 9, 2012 - 16:47 | 5 Comments
Configuring the Robin Smartview Video Doorphone with 3CX Phone System

If you need a simple SIP-based video door phone, the Robin Smartview should provide a simple solution. This document will explain the steps necessary to set up, configure, and test one of these devices for use with 3CX Phone System.

......Read More »

Configuring a Gamma VoIP Provider Trunk

February 8, 2012 - 16:25 | 5 Comments
Configuring a Gamma VoIP Provider Trunk

Note: This guide is for information purposes only. If you require assistance with a trunk provided by Gamma Telecom, please contact Gamma directly for assistance. If you are planning to integrate with a VoIP Provider within the Supported Providers List, please visit this page. To obtain reliable connectivity with a VoIP Connection from Gamma Telecom (in the UK), you will need to have 2 Network Interface Cards (NIC) installed on the 3CX Phone

......Read More »

3CX Partner Training Event, Netherlands, February 2012

February 8, 2012 - 15:38 | 2 Comments
3CX Partner Training Event, Netherlands, February 2012

The 3CX training team is pleased to announce upcoming 3CX Partner Training events in the Netherlands. We would like to invite all new or active 3CX partners to attend the 2 days of training on February 23rd and 24th, 2012.

......Read More »

3CX Partner Training Event, Denmark, February 2012

January 27, 2012 - 20:27 | 3 Comments
3CX Partner Training Event, Denmark, February 2012

The 3CX Training Team is pleased to announce upcoming 3CX Partner Training events in Denmark. We would like to invite all new or active 3CX partners to attend training on February 20th and 21st, 2012.

......Read More »

3CX and ippi to Provide Low-Cost, Quality VoIP Solutions

January 26, 2012 - 19:58 | 1 Comments
3CX and ippi to Provide Low-Cost, Quality VoIP Solutions

Quality and affordable VoIP PBX solution available to all 3CX Phone System customers thanks to successful integration testing with leading VoIP provider, ippi. London, UK and Paris, France – 26 January 2012 – 3CX, developer of the popular Windows-based VoIP PBX, 3CX Phone System, has announced that interoperability testing with ippi, who provide VoIP and telephony services worldwide to over 250,000 users, has proven successful. All customers who use 3CX

......Read More »

Recording Large Messages with the VAD

January 25, 2012 - 22:24 | 0 Comments
Recording Large Messages with the VAD

The powerful tool for creating voice applications for 3CX Phone System, the 3CX Voice Application Designer (VAD) allows you to record the audio of a call and store it as a file to disk. Sometimes, however, the default 3CX web server configuration can cause the recording of the file to disk to fail. This article explains why this happens and how to fix it.

......Read More »

Playing Dynamically Created Audio Files with the VAD

January 23, 2012 - 22:12 | 0 Comments
Playing Dynamically Created Audio Files with the VAD

Until recently, when creating an application with the 3CX Voice Application Designer, the audio files needed to be known early on in the design stage – it was necessary to specify the names of the files to use and there was no possibility of the application finding them dynamically. It was not possible for applications to be created that needed to play a file by obtaining the name from a database,

......Read More »

Switch to our mobile site