3CX VoIP PBX Phone System for Windows - Build History Build

 

3CX Phone System Version 6.1.1793 12 September 2008

Download v6.1  here:  Download 3CX Phone System SIP Server Version 6.1

• Intermediate call logs are now written to a text file called "callhistory.log" rather than to the database directly to improve database performance.  (Note: an update to the 3CX Call Reporter utility will follow soon to export call log events to the call account database)
• Fixed: Memory leak in media server when processing a large number of simultaneous calls.
• Fixed: Postgress issue rising to 50% CPU usage.
• Improved PBX performance in regards to the processing of short or frequent TTL for registrations.  
• Stability improvements - the system has now been tested to be able to process in excess of 6000 calls PER HOUR.  
• Included Watchdog thread which provides statistics on the threads of the system.  
• Warning: Using Ring Groups with the "Continue ringing" option set is no longer supported.  Use a Call Queue instead.  
• Warning: After a phone system restart, Queues will re-register within 5 minutes.

3CX Phone System Version 6.0.806 24 July 2008

• Improved Dialog-info messages (BLF), including several fixes for Snom BLF.
• Fixed: Delay in initialization of audio when call is transferred from digital receptionist.
• Fixed: To pickup a call from ring group, user needed to dial ring group virtual extension number instead of ringing extension number.

 

3CX Phone System v6 Build Version 6.0.664 - 7 July 2008
 

• Improved Dialog-info messages (BLF)
• Added: BLF support for Linksys 932 IP Phone.
• Added: Logging during installation. If the installation fails, logs are generated in user's temp location.
• Fixed: Generate support info was not including the installation ini files.
• Fixed: PBX only handled 1 RPID header per message.
• Fixed: PBX unpredictable behavior when inbound parameters are overridden.
• Fixed: Wrong fall back forwarding from Ring Group after settings has been changed from the UI.
• Fixed: From was used during device creation instead of User part of Contact.
• Fixed: Tunnel does not disconnect if slave is removed.

 

3CX Phone System v6  Build version 6.0.612 - 23 June 2008

10 Key New Features of 3CX Phone System for Windows v6.0

1. Call conference service – up to 32 participants.
2. Windows 2008 server support – run a PBX virtualized.
3. Paging – page groups of users to broadcast a message.
4. Intercom – with two-way audio capability.
5. Support for Vegastream gateways (Patton & Audiocode already supported).
6. Enhanced SIP interoperability – addition of support for many leading international VoIP providers and SIP phones.
7. BLF provisioning – automatic provision of BLF lights indicating extension status on phones.
8. Phonebook Provisioning – listing all extensions and allowing addition of custom entries.
9. Fax – 3CX’ fax server allows the whole network to send and receive faxes.
10. Extended HTTP API - ability to switch recording on/off, disable an extension, and disable outbound calls for an extension.

• Added: Snom centralized phone book generation.
• Added: Support for Vegastream 50 Europa 2 BRI PSTN gateway.
• Added: Snom Phones Firmware Version 7 provisioning templates including retrieving of centralized phone book.
• Added: Default dial plan for all Linksys phones is now set automatically via provisioning templates.
• Fixed: Caller ID of caller in queue not being displayed correctly.
• Fixed: Incorrect missed call display number of missed calls which are forwarded from IVR.
• Fixed: Call to voice mail special menu with exchange integration on not being redirected properly.
  

 

3CX Phone System v6  Build version 6.0.570 (RC 1) 12 June 2008

• Fixed: Problem in redirecting voice mail menu to Exchange when Exchange Server integration is enabled.
• Fixed: Fax server would consume too much processor time if faxes had been received from particular incompatible fax devices.
  

3CX Phone System v6  Build version 6.0.546 (RC 1) 10 June 2008

• Added: Ability to allow all network users to send out faxes via Microsoft Fax
• Added: Patton PSTN gateway templates for Firmware version 5.1.
• Added: Call pickup uses INVITE/Replaces.
• Added: Notifications when tunnel is disconnected.
• Added: IVR delivers From field with original display name.
• Fixed: incorrect presence of parking orbits.
• Fixed: Call by Name dialog is set to 5 seconds instead of 2 seconds.
• Fixed: Proper handling of empty parking codes.
• Fixed: Outbound proxy now overrides DNS SRV records.
• Fixed: Expiration check in registrar problem.
• Fixed: IVR transfers calls using original SIP ID to form the From header.
• Fixed: Extension status disabled/away overrided each other.
• Fixed: Make call module uses Display Name.

3CX Phone System v6 - Beta 1 Version verfügbar

We are pleased to announce a new version of 3CX Phone System v6!

3CX Phone System v6 should prove a major improvement in performance, stability and interoperability. We have also paid special attention to improving the backup and restore and upgrade process.


3CX Phone System v6 - To upgrade your installation:

1. De-install v5.1. For safety purposes, we suggest taking a backup of your configuration first. (this is the last time you will need to do this, next installations will be able to do this automatically)
2. Run v6 set-up. It will automatically convert an existing v5 configuration database to a v6 configuration database. Note that the de-install will remove the program files but leave the old configuration database, this is why it can upgrade it.

Alternatively you can do a clean install and restore a backup. The restore process has been vastly improved – what took hours now takes minutes. Note that upgrades from v3.1 are not supported. Note: Backup and restore requires .NET framework v2.0 or higher.

3CX Phone System v6 What’s new in 3Cx Phone System V6?

All versions

• Improved IVR - Its no longer necessary to specify extension number when you are picking up your voice mail from your extension. It is also possible to listen to own voice mail greeting from the personal voice mail menu.
• Active calls page allows admins to see all active calls in the system and optionally disconnect them.
• Improved backup and restore process which is much faster then previous versions
• Ability to associate DID numbers with VOIP providers
• Ability to trigger backup and restore from the command line, allowing for scheduled backups.
• Greatly improved SIP interoperability
• Windows 2008 support.
• Sip ping feature which can detect calls that have not been terminated properly by the endpoints. To switch this feature on, add this section to the 3CXPhoneSystem.ini file
[General]
sipPingPeriod = (interval in seconds)
• Support for Patton gateways with firmware version 5.1, and support for more country tone sets. (available in next beta)
• Support for Vegastream gateways (available in next beta)

3CX Phone System v6 - Small Business, Pro and Enterprise editions

• Call conference service – allows you to create conferences with up to 32 participants (license permitting)
• Intercom – ability to call an extension and force immediate pickup (phone will automatically go to speaker phone). This can be used as intercom at doors, or by managers. Audio will be 2 way. SNOM, Aastra and Linksys phones are supported.
• Paging – ability to setup a ring group that allows one extension to page many extensions at one go and broad cast a message. SNOM, Aastra and Linksys phones are supported.
• Support for BLF provisioning – BLF lights indicating extension status on phones can now be provisioned automatically. SNOM, Aastra, Grandstream and Linksys phones are supported.
• Improved Call Queue performance.
• Call Queueing status - Ability to view all queues, which extensions are logged in as agents, as well as a list of callers waiting in the queue.
• Ability to provision phonebooks to Aastra, Grandstream, Linksys and SNOM phones. All extensions will be listed, as well as the ability to add custom entries
• Ability to record all calls from a particular extension
• Extended HTTP API
o Ability to switch recording on / off per extension
o Ability to disable an extension
o Ability to disable outbound calls for an extension
o Ability to set away/available status

3CX Phone System v6 Testing the full commercial feature set

In case you do not have upgrade insurance, you can test the full feature set of v6 using this key

3CX Phone System v6 Testkey:    4WB3-DBV3-VRTJ-2ZIV

This will unlock all features for a maximum of 2 simultaneous lines

3CX Phone for Windows System - Build version 5.1.4393 - 2 April 2008

IMPORTANT - THIS SERVER REQUIRES LATEST 3CX VOIP CLIENT. Other wise presence of extensions will not be displayed!

This build includes some new fixes and is also a roll up of previously released fixes.

• Upgrading your old installation
• Upgrading from Build 4128 - Do a backup from the Admin console.
• Save the file.
• Uninstall 3CX Phone System.
• Do a clean install and then after install perform a restore.
  
  Please download the latest version here
• 3CX Phone System SIP Server Version 5.1 (Build 4393)
  
  
  
• Added: Setup file is now MSI instead of Exe. This will facilitate download and installation of future patches.
• Added: Improved Presence functionality using SIP dialog-info
• Added: Support for Aastra 5X series phones
• Added: Support for Linksys phones
• Added: Support for provisioning Aastra phones (support for linksys to be provided over the next few days via internet updates)
• Added: ECM FAX option is enabled by default, reducing the number of truncated faxes.
• Added: maxNoAnswerTimout in general section of ini file - 180 seconds. Overrides Continue ringing option for extensions (included in patch 4287)
• Fix: route for out of Dialog MWI notifications through tunnel. (included in patch 4287)
• Fix: VOIP line re-registration procedure correctly track line status in case of voip provider inaccessible (included in patch 4287)
• Fix: update of voip lines configuration and updating registration status after changing line configuration (included in patch 4287)
• Fix: PBX now drops a call if server leg (UAS on PBX) does not receive ACK from remote party (call hung issue) (included in patch 4287)
• Fix: memory leak in Media Server (included in patch 4287)
• Fix: Fax header declarations (fax being caught as virus by antivirus software) (included in patch 4287)
• Fix: Memory leak in IVR (included in patch 4287)
• Fix: Forked ID presence issues. If 1 contact from a forked ID is busy, all extension is market as busy. Same for away status.
• Fix: Now PBX uses media server SDP if destination of blind(attendant) transfers is bound to Media Server. Old behavior - always use "invite without SDP". This new behavior is
  controlled by "allowNoSDPIfBoundToMS" ini file option. Default value is 0 (new behavior). To revert to previous behavior set this option as [General] allowNoSDPIfBoundToMS=1
• Fix: For ring group. Now RTP mode corresponds to extension settings (PBX delivers audio, support re-INVITEs). Previously proxy/bypass mode was used for all extension even if they are bound to Media server.
• Fix: Media server doesn't "spam" trace log with "Can't receive RTP packet" message.
  
  
  General notes
• If you are using a VOIP provider, your router must be configured with STATIC PORT MAPPING for 5060. Incorrectly configured routers that are doing port translation rather then port forwarding are a cause of failing inbound calls, one way audio and so on. To check whether your router is doing port address translation run the firewall checker.
• If the PBX machine has multiple interfaces, and the fax service is being used, you must specify the IP in the 3cxphonesystem.ini file for the fax service.
  Interop notes
• We have added support for the Aastra 5X series phones
• We have improved support for Linksys phones
• Latest Grandstream firmware resolves all BLF issues and BLF now works well.
  
  Upgrading your old installation
• Upgrading from 4128 - Do a backup from the Admin console. Save the file.
• Uninstall 3CX Phone System.
• Do a clean install and then after install perform a restore.
  
  Please download the latest version here
• 3CX Phone System SIP Server Version 5.1 (Build 4393)

3CX Phone System - Build version 5.1.4128 13 February 2008

3CX Phone System SIP Server Version 5.1 (Build 4128)

• Added: Authentication in tunnel (General settings page,  "Others" section)
• Added: Status of Queue availability is added to presence info
• Added backup and restore for bridges and Tunnel
• Fixed: Lines could get stuck in Digital receptionist because no 'Bye' was sent by DR at time out.
• Fixed: Changed text from no action to end call in Digital Receptionist time out option
• Fixed: refer memory leak fix for transfer to the queue through digital receptioni
• Fixed: Corrected incorrect information being sent in email when a new extension is created
• Fixed: Restore for German / russian non standard characters.
• Fixed: Caller ID and multiple outgoing line calling problem with some Patton devices.
• Fixed: Corrected support links in pbx web interface
• Fixed: Removed repeat prompt as an option in the timeout options.
  

3CX Phone System - Build Version 5.1.4076 6 February 2008

• New installer which allows updates to be installed without complete re-installation
• Added a tunnel, which allows all SIP and RTP traffic to be tunneled via a single, configurable TCP port (by default 5090) Currently this tunnel can be used for bridges between phone systems and by hard phones on remote networks (which have to use the tunnel as an outbound proxy). The tunnel will also be included in the next version of the VOIP client, due out soon.
• Fixed: Improved backup and restore procedure. (see below)
• Fixed: Bug where a call could potentially remain stuck in the system and be displayed as active in the interface, even though the line would have been disconnected
• Fixed: Improved the patton 4554 template
• Fixed: Caller ID is now correctly passed to Patton devices
• Known issue: Affects calls via tunnel only: Call Transfer from a phone behind a tunnel, back through the tunnel will not work

General notes

• If you are using a VOIP provider, you router must be configured with STATIC PORT MAPPING for 5060. Incorrectly configured routers that are doing port translation rather then port fowarding are a cause of failing inbound calls, one way audio and so on. To check whether your router is doing port address translation run the firewall checker.
• If the PBX machine has multiple interfaces, and the fax service is being used, you must specify the IP in the 3cxphonesystem.ini file for the fax service.
  

  If your machine has multiple network interfaces, you must specify which IP the fax service must bind to. To do this:

  1. Open the 3CX PhoneSystem.ini file, located in the 3CX Program Files directory.

  2. Create this entry:

     [Fax]

     serverHost = 10.172.0.2

      where the IP must match the IP to which the fax service must bind.

      This IP must be on the same subnet as the VOIP gateway!
  
  Interop notes

• The following interop issues are known to exist and are not issues that 3CX can resolve:
• Grandstream GXP2000 1.1.5.15 - Music on hold does not work well, Grandstream firmware issue
• Grandstream GXP2000 1.1.4.18 - BLF does not work well, Grandstream firmware issue
• Polycom 550 2.1.2.0078 - Music on hold does not work well, Polycom issue
• Aastra phones continue to have numerous problems - do not use!
• Grandstream GXW4104 gateway - must be switched to PBX delivers audio for forwarding of calls to outbound numbers to work. This is an issue relating to Grandstream. This is not compatible with the fax feature unfortunately.

Upgrading your old installation

Backup and restore has been greatly improved in cases where customers wish to backup Call History. However, to benefit from these improvements, you need to update your old installation first and perform the backup using the new backup and restore functions.

To do this, download the updated PHP filesand extract the file here C:\Program Files\3CX PhoneSystem\.

This should replace the following files:

• C:\Program Files\3CX PhoneSystem\Data\Http\backup.php
• C:\Program Files\3CX PhoneSystem\Data\Http\support.php
• C:\Program Files\3CX PhoneSystem\Data\Http\functions\BackupParser.php
• C:\Program Files\3CX PhoneSystem\Data\Http\functions\BackupManager.php

Then perform the backup as usual and restore after you have installed 3CX Phone System v5.1

Note: if you want to avoid downloading and installing the files, you can simply backup and restore WITHOUT CALL HISTORY. In this case the update is not required.3CX VOIP Phone Client  Build version 5.0.4034 - 1 Februar 2008 (BETA 6)
Download 3CX VoIP Client Version 5.0 ( Build 4034)

• Added display of currently used profile
• Improved profile adding/removing behavior 
• Added warning message when stun is not resolved. ("stun server error: port not resolved") and fixed unresolved stun freeze error. 
• Added "Action on ringing" options (Show answer dialogue, show notification pop-up, bring main window to front)
• Added "Connection selection/Profile selection" option in menu bar.
• Fixed "answer notification popup" CID issue. (we were reporting our own CID instead of callers) 
  
  3CX VOIP Phone Client  Build version 5.0.3974 - 19 Januar 2008 (BETA 5)

Download 3CX VoIP Client Version 5.0 ( Build 3974) 

New Features

• Added ability to select audio device to be used for ringing or answering of calls.
• Added ability to configure DTMF to allow DTMF tones to be generated whilst on a call.
• Added ability to activate Call recording on 3CX Phone System Server 
• Added Re-dial capability in history dial
• Add ability to create, rename and edit Connection profiles
• Added abililty to choose priority of speech codecs
• Improved volume slide control
• Added Ability to select language of interface
• Fixed issue with GUI on custom screen sizes
• Added ability to transfer a call to Voice Mail

3CX Phone System SIP Server V5.0 Build version 5.0.3790 - 8 January 2008

3CX Phone System SIP Server Version 5.0 (Build 3790) 

New Features

• Music on hold when transferring from Digital receptionist.
• Ability to bypass STUN server resolution by removing stun server entries from general settings page.
• By default, 3CX will use both auth ID and external line number to identify source of call from a voip provider.
• By default, 3CX will use both LineID and Gateway host to indentify source of call from a PSTN gateway.
• By default, port will be set to :5060 when comparing host/port fields in source identification rules.
• Complete generation of Grandstream phones provisioning configuration without the need to use the GrandStream tool.
• Added templates for the following gateways: Patton SN-4112 (2-port Analog), Patton SN-4552 (1-port BRI), Patton SN-4960/E1 (1-port PRI E1), Patton SN-4960/T1 (1-port PRI T1)

Fixed

• Firewall checker releases ports after use.
• Now it is possible to check multiple source identification rules, previously only the first one was checked.
• Removed "Route calls for this Bridge during office hours to" table as there was no use for it.

3CX Phone System V5.0 Build version 5.0.3725 19 December 2007

3CX Phone System Version 5.0 (Build 3725 ) 

• Fixed: Multiple outbound calls over a single VoIP Provider account now works
• Improved handling of recognition of local devices and external devices
• Improved log messages - more complete information is now presented to help with creating source identification rules and inbound SIP Header field maps
• Improved caching engine
• Removal of OpenVPN components in preparation for new proxy + tunnelling protocol to ease NAT traversal.

3CX VOIP client  Build version 5.0.3763 - 20 December 2007 (BETA 4)

3CX VoIP Client (Build 3763 Beta 4 ) 

• 3CX VOIP client can now be used as an external extension

3CX VOIP client  Build version 5.0.3724 - 17 December 2007 (BETA 3)

3CX VoIP Client (Build 3724 Beta 3 ) 

• Possibility to additional connections (beyond in/out of the office)
• Ability to use UserID, AuthentacationID & Password to register against any SIP server
• Improved Presence reporting 
• Minor interface glitches were fixed.
• Improved VOIP Client installation and removed VPN. 
• Desk phone mode improvements 

3CX VOIP client  Build version 5.0.3697 - 13 December 2007 (BETA 2)

3CX VoIP Client (Build 3697 Beta 2 ) 

• Re-designed connection dialog
• Ability to authentication using Authentication User ID and Password, allowing for 3CX VOIP client to be used against other SIP servers and VOIP providers
• Tested against 3CX Phone System V5
• Tested against popular SIP phones including Grandstream, SNOM and Polycom
• Several bug fixes

3CX Phone System V5.0 Build version 5.0.3648 - 7 December 2007

3CX Phone System 5 (Build 3648) 

• Fixed issue which causes systems installed in a DMZ or on a Public IP to not work correctly
• Fixed several issues VOIP providers
• Improved licensing information display
• Added a dialog to ask for FQDN of server, to allow for use of FQDN name of server in phone configuration
• Improved feedback of firewall checker
• Fix a bug where by rejected calls would work against license limit.

3CX VOIP client  Build version 5.0.3598 - 5 December 2007

This is the first publicly available version of 3CX VOIP Client. 3CX VOIP client is a complete SIP client and future versions can in fact be used with other SIP servers. Main features

• Can function as software SIP phone or in combination with a desk phone as a presence monitor
• Uses Voice mail pin and extension number for authentication

Build version 3CX Phone System V5.0 Release Candidate 2
- BETA VERSION 30 November 2007

A new build of 3CX Phone System Version 5 Release Cadidate 2- Beta Version is available.

3CX Phone System Version 5 Release Cadidate 2

 

3CX Phone System 5 Installation & Administration Manual ( HTML )

3CX Phone System 5 Installation & Administration Manual ( PDF )

3CX VoIP Client (Beta)

 

3CX VoIP client and User manual for 3CX Phone System users (HTML) 

3CX VoIP client and User manual for 3CX Phone System users (PDF) 

The following are the known issues for 3CX Phone System:

• VOIP Client to be totally separated from PBX.
• During installation, the user will be required to allow installation of the VPN driver several times. Click the "Continue Anyway" button to proceed with the installation. 
• Fax Service not yet fully functional inside Windows Vista.
• Creating a new bridge using the VPN feature may require a restart of the "3cx PhoneSystem" service.
• Upgrades from version 3.1 to version 5 will require modification of the outbound rules.
  

New Features:

• VPN for remote workers (when the VOIP Client becomes available) and branch offices.
• Provisioning for Snom320 and Snom360 SIP Phones, with more to follow.
• Call by Name (available via Digital receptionist).
• Call Recording (currently requires a SNOM phone).
• Extensions with 2 digits.
• DID routes can be given a name that will appear as the caller ID name.
• Improved handling of multiple network interfaces.
• Media server allows media pass thru, resulting in improved voice quality (e.g. with Grandstream and other gateways).
• Ability to connect 3CX Phone Systems using a Bridge.
• Added BLF capability for SNOM and Grandstream phones.
• Direct SIP has been re-implemented.
• Numerous bug fixes.

Small Business, Pro and Enterprise editions (these are available in the beta but will not be in the final version free edition)

• Extension users can configure their forwarding options from within the 3CX VOIP (redirect to another extension on busy, to mobile etc).
• Ability to change Voice mail PIN from the 3CX VOIP client.
• G729 support - Small Business Versions will be able to use the G729 codec on up to simultaneous calls (2 channels). Pro version will be able to use the G729 codec on up to 4 simultaneous calls and the Enterprise edition up to 16 simultaneous calls (not available in beta). 
• Call Parking.
• T38 fax functionality - receive faxes as PDF files and route them to an email address. Fax feature works in combination with support gateways such as Patton, Audiocodes and Grandstream.

Build version 3CX Phone System V4.0 - ALPHA VERSION 23rd October 2007 - Alpha Version! A new build of 3CX Phone System Version 4 - ALPHA VERSION is available. Its not production ready yet, do not install on production system:

3CX Phone System Alpha version 4 (Build 3287) 

The following are the known issues for 3CX Phone System:

• VPN not yet implemented.
• VOIP Client to be totally separated from PBX. Separate download link to follow in 1-2 weeks time.

The following are the known issues for 3CX Phone System:

• VPN not yet implemented.
• VOIP Client to be totally separated from PBX. Separate download link to follow in 1-2 weeks time.

Note: V5 is in already in progress and will include Phone Provisioning.

New features since last upload:

Features for all Versions:

• Ability to create outbound rules / dial plans based on number of digits. This allows a dial plan to be setup that does not require a prefix.
• Extensions no longer need to be setup as internal or external - the PBX will recognize this automatically, providing full mobility to user.
• SIP ID forking allows multiple SIP phones to have same extension number and ring at the same time, allowing a user to have both a desk phone and use a software phone whilst on the road or at home.
• Ability to specify up to 3 outbound routes per rule - allowing you to easily configure back up / fail over routes.
• Ability to specify bank holidays in out off office hours section. This way, calls can be handled differently during bank holidays.
• Improved automatic configuration of Patton gateways, including the ability to automatically set the country tone set.
• Improved support for Audiocodes gateways.
• Overall performance has been increased drastically to support more simultaneous calls, users and call queues.
• Firewall test utility - allows automatic testing of the firewall configuration, and reports which ports still need to be opened in order to allow a VOIP provider to be used.
• Ability to make calls using just the SIP ID of the person you wish to call.
• Update console shows all available updates for 3CX Phone System, including software version updates, VOIP Provider and Gateway template updates and translation and system prompts updates.
• Improved system prompts and music on hold recordings.

Build version 3CX Phone System V4.0 - ALPHA VERSION 23rd October 2007 - Alpha Version! We're proud to announce the availability of the alpha version 4 of 3CX Phone System. Its not production ready, but it gives a pretty good idea of where we are going.

This version consists of two downloads:

3CX Phone System Alpha version 4 (Build 3205)

3CX VOIP client Alpha version 4 (Build 3117)

Currently, these downloads are available separately in order to allow for easier posting of updates. The VOIP client is not required to run 3CX Phone System. Click on the links to download the version

The following are the known issues for 3CX SIP Server:

VPN not yet implemented
BACKUP and RESTORE has not been fully tested! Do not upgrade a production installation.
TAPI driver works, but feedback in VOIP client not yet implemented

The following are the known issues for 3CX Voip Client:

Call history updates are not realtime.
Phone Busy forwarding options are not synchronizing with the PBX.

    New features Version 4 - all versions:  

• New 3CX VOIP phone client: Includes a complete SIP phone with integrated and improved Call Assistant.   
• 3CX VOIP phone client has built in VPN allowing it to tunnel over port 80, 443 or other configurable port, eliminating / vastly reducing firewall configuration. (not available in beta) 
• Improved download mechanism for updating of languages, prompts, and templates  
• Interface now also available in the following languages: Italian, German, Spanish, Greek, Danish
• Manual now also available in the following languages: Italian, German, Spanish, French
• Fixed signaling to handle header translation carried out by Cisco NAT devices
• Added configuration templates for PATTON / INALP gateways (ISDN BRI)

   Small Business, Pro and Enterprise editions Version 4 (these are available in the beta but will not be in the final version free edition)  

• Extension users can configure their forwarding options from within the 3CX VOIP (redirect to another extension on busy, to mobile etc).  
• Ability to change Voice mail PIN from the 3CX VOIP client.
• G729 support – Small Business Versions will be able to use the G729 codec on up to simultaneous calls (2 channels). Pro version will be able to use the G729 codec on up to 4 simultaneous calls and the Enterprise edition up to 16 simultaneous calls (not available in beta)
• 3CX client will allow users to pick up calls ringing on other extensions (rig