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Configuring External Extensions with 3CX Phone System

January 15, 2012 - 10:30 am | 10 Comments

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. Note: If you are looking for instructions to connect a SIP Hardphone using the 3CX Tunnel Protocol via the 3CX SIP Proxy Manager, please view this guide. Using a SIP Hardphone as a Direct External Extension

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3CXPhone for iPhone available!

November 23, 2010 - 10:06 am | 14 Comments

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

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Firmware Upgrade on a Cisco SPA-50x SIP Phone

September 17, 2010 - 1:07 pm | 5 Comments

Using the recommended Firmware version is one of the keys for successful interoperability with 3CX PhoneSystem. From time to time, 3CX will release updates to the configuration guides that often include additional functionality that takes advantage of more recent phone Firmware versions. Note: This document refers to 3CX PhoneSystem V9 SP3 or Earlier. For later versions of 3CX PhoneSystem, please refer to: http://www.3cx.com/blog/ip-phone-configuration/upgrading-firmware-cisco/ This document will demonstrate how to upgrade

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3CX releases free VoIP phone for Android: 3CXPhone

September 8, 2010 - 7:39 pm | 13 Comments

Full featured SIP phone for Android allows users to make free VoIP Calls over WiFi and 3G London, September 8– 3CX, developer of the popular Windows softphone 3CXPhone and VoIP PBX 3CX Phone System, today announced the release of a free SIP phone for the Android Smartphone operating system. With 3CXPhone for Android, users can make free phone calls via wireless and 3G (mobile operator permitting). Examples of Android based

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Dial 0 for Operator

August 5, 2010 - 5:55 pm | 2 Comments

Sometimes you will want to dial a phone using a number that is NOT its extension number. The following documentation will show you how to set up an alias for an extension. For Example:  The question we get regularly is “How can we set up Dialing 0 for operator?”.

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3CX Phone System 9 – Release Candidate 2 – Build 13545

July 19, 2010 - 7:26 pm | 29 Comments

We are happy to announce the availability of RC2 of 3CX Phone System v9, build 13545. This build is likely to go “gold” next week. You can download it here The 3CX Assistant is now included in the main download, and the link to it is automatically sent to users by email, however you can download it separately here. We also have an updated sip proxy manager. Download it here.

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3CX Partner Training in London, 16/17 February

January 20, 2010 - 2:13 pm | 0 Comments

The 3CX training team are rolling into London in February!  As a valued 3CX Partner, we would like to invite all 3CX partners to the  3CX technical work-group hosted at the 3CX European training facilities in Kingston-upon-Thames on the following dates: Tuesday,      16th February 2010 Wednesday, 17th February 2010 These events always prove popular, and are a great way of increasing your knowledge of 3CX. Also the technical

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3CXPhone 4 delivers free softphone in Smartphone look

January 12, 2010 - 4:05 pm | 1 Comments

3CX’s popular free business soft phone gets intuitive new interface. 3CXPhone 4.0 has a similar look and feel to popular smart-phones, users will be able to make and receive calls without requiring any training.

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Direct SIP Explained

November 3, 2009 - 12:53 pm | 0 Comments

How does direct SIP work? The way direct SIP calls are initiated is very similar to the way sending an email works. A caller can call a callee from either a stand alone SIP phone which is not registered to any SIP server,  to a VoIP provider, or from a SIP phone registered to an IP PBX, which supports direct SIP. If a user calls “robert@voipproducts.org” from a stand alone

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VIDEO: Configuring 3CX VoIP Phone

October 6, 2009 - 10:24 am | 0 Comments

Skills Covered by this Module Setting up a new connection profile Configuration of 3CX VoIP Phone to work with 3CX PhoneSystem Introduction to Tunneled connections between 3CX VoIP Phone and 3CX PhoneSystem Relevant Course Materials SIP Proxy Tunnel & SIP Proxy Tunnel Manager

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