3CX is pleased to announce a new release of 3CX Phone System 10, build 22686. Service Pack 5 fixes numerous 3CX Wallboard issues and also adds a new and important caller ID feature. To download …
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Technical tips to run your VoIP PBX more efficiently
3CX Trainings and Webinars around the world
3CX Documentation how to and FAQ
3CX, Aastra, Cisco, Yealink, Grandstream, Polycom configs
Helping our Partners build their business and revenue
3CX Asia/Pacific recently hosted a partner training day at Microsoft Australia headquarters in Sydney Australia. Partners were free to come to this whole day event and all parts …
Introduction
This chapter gives you an overview of how a call is established within 3CX and how you can trace through these steps by reading the server activity log. The Server activity log can be accessed …
When using a virtualized operating system and 3CX Phone System, you may experience Stuttering voice quality if you have not configured your virtual environment correctly. This article explains how pm timers on the machine may …
The 3CX Phone System IVR service is based on VXML and therefore integrates with the web server that you have chosen to use with 3CX. If there are problems with the web server integration, the …
This article helps you recover from Backup and Restore Errors including some tips to make this operation quick and seamless. When a new major version is released, it is recommended to install the latest version. …
This guide describes the different caller ID formats and how to alter /rewrite the caller ID before it gets sent to the Telecoms provider when using beroFix VoIP Gateway cards.
In this document we will use …
This article explains the main fields included in a SIP INVITE, which is sent to set-up a VoIP call. A SIP INVITE message contains typically between 4 and 6 header entries with contact information inside …
With a Beronet Card, and proper configuration, you are able to choose the exact line/port on which you want to dial out. This feature is requested for lines that have different MSN/DID/DDI numbers. In addition …
All SIP Phone calls consist of 2 channels:
Messaging – SIP
Media – RTP
Messaging is carried using UDP or TCP (normally UDP) SIP packets – It is used for device registration, call setup/teardown, on-hold notification, call …
This is a complete guide that will provide detailed information on how to:
1. Setup 3CX Phone System with Secure SiP (TLS) (In this way the SiP messaging will be encrypted and therefore more …
NOTE: This device has been tested for Fax Calls and Voice Calls using firmware 1.2.1.5. Grandstream firmware versions are typically available from: http://www.grandstream.com/firmware.html.
Depending on your geographic location and telecommunications provider, it may be necessary to …
This article describes how to setup Microsoft Exchange 2007/2010 server as a Unified Messaging Server and configure 3CX Phone System to use it for voice mail and auto attendants
This guide has been tested with the following …
Many businesses who are adopting VoIP Software PBX Systems are always looking for a way to cut down costs. That’s where the Intel Atom N270 comes in the picture, which is designed to deliver performance …
3CX provides monthly free training Webcasts, and the next one is scheduled for Thursday 11 March 2010 at 1500hrs (GMT+1).
This will be presented via Microsoft Live Meeting using its built-in VoIP …
3CX administrators need to plan ahead on how to construct their 3CX Phone System. Now it is very time consuming to create 1 extension at a time for each user, with their settings and provisioning. …
After high demand from 3CX administrators worldwide, we have finalized a version of the 3CX Assistant that is specifically designed for Windows Server OS with Terminal service roles enabled. This installation package is available for …
New 3CX Assistant version 8.11105 with improved TAPI driver support
London, UK – February 17, 2010 - Spitfire, the leading Internet Telephony Service Provider, has completed full Interoperability testing with 3CX and agreed to promote 3CX to Spitfire’s 200 strong partner channel. Spitfire has become …
3CX, the leading IP PBX software manufacturer, partners with EFL to help expand it’s UK channel business
3CX Application Exchange – 3rd Party application solution page
Provisioning Cisco Linksys SPA 501,502, 504, 508 and 525 phones IP Phones with 3CX Phone System
Cisco SPA Phones have the ability to look up for phone numbers and contacts in an Active Directory/LDAP. For this a template needs to be created and the Cisco Phones need to be re-provisioned with …
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3CX PhoneSystem also provides the facility to control extension operations via an HTTP API that is simple to use, and therefore ideal for simple integration into a web-based custom application.
The functions …
Introduction
This article describes how an extension or a gateway line registers itself with the PBX Server to make itself available for making and receiving calls, and how the PBX Server will register itself with a …
3CX partners with Avanzada 7 to bring windows based PBX to Iberia
London, UK, February 09, 2010. 3CX (www.3cx.com), the international developer of the award-winning 3CX Phone System for Windows has announced a distribution agreement with …
Docs & FAQ »
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 …
Events »
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 …
Phone configuration »
Configuring External Extensions with 3CX PhoneSystem
Connecting an External Extension to 3CX PhoneSystem is often requested, and can be extremely useful for linking small remote offices and home workers. Here we get a shot at using other phones as External Extensions.
Using …
News »
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 …
Releases »
3CX Phone System 10 Service Pack 5
3CX is pleased to announce a new release of 3CX Phone System 10, build 22686. Service Pack 5 fixes numerous 3CX Wallboard issues and also adds a new and important caller ID feature. To download …
VoIP How To »
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 …
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