• 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

Upgrading firmware of Cisco phones from the 3CX Mgmnt Console

December 6, 2010 - 13:56 | 2 Comments
Upgrading firmware of Cisco phones from the 3CX Mgmnt Console

Upgrading firmware of Cisco phones from the 3CX Mgmnt Console

......Read More »

Upgrading firmware of Aastra phones from the 3CX Management Console

December 6, 2010 - 13:08 | 2 Comments
Upgrading firmware of Aastra phones from the 3CX Management Console

In this article we explain how you can upgrade the firmware of one or more Aastra phones in your network from the 3CX Management console. In this example we upgrade an Aastra 6757i to the latest firmware. Pre-requisites Download the latest firmware available for your phone model. It is recommended to use 3CX Tested firmwares 3CXPhone System Version 9 SP4 and up is required

......Read More »

Configuring “Play On Phone” for Outlook with 3CX PhoneSystem

December 3, 2010 - 15:24 | 7 Comments
Configuring “Play On Phone” for Outlook with 3CX PhoneSystem

If you have enabled Exchange integration inside 3CX PhoneSystem, with Outlook 2007/2010 as an Email client you can take advantage of the “Play On Phone” feature. For details about enabling 3CX PhoneSystem and Exchange Server Integration, please refer to this article: http://www.3cx.com/blog/featured/exchange-server-2007-2010/

......Read More »

3CX announces Strategic Partnership with Approved SIP Trunk Service Provider Orbtalk

December 2, 2010 - 14:36 | 4 Comments
3CX announces Strategic Partnership with Approved SIP Trunk Service Provider Orbtalk

London, UK, 1st June 2010. 3CX (www.3cx.com), the specialist developer of software-based IP PBX phone systems for Windows™ announced today that it has partnered with leading UK and Global VoIP service provider Orbtalk (www.orbtalk.co.uk). The Orbtalk ISDN grade SIP Trunk has been approved to deliver optimised IP PBX solutions in conjunction with the highly successful 3CX Phone System which provides unparalleled levels of support, function and value. Orbtalk can provide

......Read More »

Upgrading the firmware of IP Phones network-wide with 3CX v9 SP4

December 2, 2010 - 8:00 | 19 Comments
Upgrading the firmware of IP Phones network-wide with 3CX v9 SP4

3CX Phone System Version 9 features the ability to easily upgrade your IP Phone’s firmware network wide. This is done using the Phone Provisioning node located in the “Settings” section. Pre-requisites Download the latest firmware available for your phone model. It is recommended to use 3CX Tested firmwares 3CXPhone System Version 9 SP4 and up is required You can upgrade firmwares for the following phones – click on each link to

......Read More »

Configuring IP Phone LCD Display language with 3CX Phone System

December 2, 2010 - 8:00 | 10 Comments
Configuring IP Phone LCD Display language with 3CX Phone System

3CX Phone System features the ability to easily change your IP Phone’s LCD display language network wide or on a per phone basis. Pre-requisites Download & install the available language packs for your phone model – Not all models require Language packs. It is recommended to use 3CX Tested firmwares – not all firmwares support language display changes 3CXPhone System Version 9 SP4 and later is required After you have installed

......Read More »

3CXPhone 5 adds video, BLF to free soft phone in Smartphone Look

December 1, 2010 - 14:58 | 14 Comments
3CXPhone 5 adds video, BLF to free soft phone in Smartphone Look

3CX’s popular free business soft phone does Unified Communications and becomes ‘Zero Admin’ London – November 30, 2010- 3CX today announced a new version of its popular free VoIP soft phone for Windows, 3CXPhone 5. New features added to 3CXPhone 5 include standards based video support, multiple SIP profiles, BLF and the ability to provision and manage all soft phone installations network wide. 3CXPhone 5 will remain completely free.

......Read More »

3CXPhone and Jabra Interop

November 26, 2010 - 22:15 | 8 Comments
3CXPhone and Jabra Interop

3CXPhone5 for windows now officially supports Jabra headset devices. This guide has been tested with the following components: Jabra PC Suite 2.2.9 Setup Wizard available from Jabra website 3CXPhone5 for Windows Version 5.14900

......Read More »

Configuring the time zone on IP phones

November 24, 2010 - 20:23 | 1 Comments
Configuring the time zone on IP phones

3CX PhoneSystem includes functionality to easily set the Time Zone and DST (Daylight Savings Time) parameters on phones via provisioning. 3CX PhoneSystem is delivered preconfigured with default values for US Eastern Time. You can manage Time Zone settings from the 3CX Management Console in the “Settings->Phone Provisioning” page.

......Read More »

3CXPhone for iPhone available!

November 23, 2010 - 10:06 | 14 Comments
3CXPhone for iPhone available!

3CXPhone for iPhone is here! We’ve gotten the go-ahead from Apple and it is available immediately via the Apple Appstore. 3CXPhone for iPhone is a VoIP phone for Apple iPhone, iPads and iTouch devices running iOS 4.0 or higher. With it, you can make and receive calls via 3CX Phone System using Wifi or 3G and using your existing extension credentials. Since it’s a SIP client, you can easily use it

......Read More »

Switch to our mobile site