Asterisk Hong Kong



Asterisk is an Open Source IPPBX Software to establish Unified Communications.

About this concept, it goal is to incorporate all the communication alternatives, available at an enterprise level, into a unique solution.

Unified Communications With Asterisk, It is FIT for all Business.



Asterisk is an unified communications server software that brings together IP PBX , Voicemail , Voice recording , Instant Messaging Fax to Email , Video Conference , Voice Conference Bridge , Reporting, Disa, Call Queue and collaboration functionality. It has a Web interface and includes capabilities such as a call center software with predictive dialing.

It is not only a Telephone system, it integrates all the amazing communication features for your business. It is  your own [ ONE COMMUNICATION ] .




Asterisk is an open source entrepreneur tool released under the license GPLv2. You are free to use it for commercial of personal purposes subject to the conditions as described under its License.



Unified Communication Features:



Supported IP Phones:


IPPBX Cross Border Connection (SIP Trunk IPPBX Deployment)

We can make use of the SIP trunk connection to connect multiple IPPBX together as an “ONE” communication system. IT IS YOUR OWN “ONE” communication system and which can integrate difference country PSTN Network by your own Dial Plan Setting.

It is the power of the IPPBX.


Key Benefits

•Create a virtual enterprise, break the boundary between the Head office to regional office.
•Both office can share the PSTN trunk  with others to reduce the IDD cost


Key Benefits

•Create a virtual enterprise, break the boundary between the Head office to regional office.
•Integrated Voicemail and Voice logging system for ease to manage

Flexible and mobility for staff or branch office relocation

We can provide IPPBX HA?

Your phones and devices are registered to a floating IP address, so the failover between systems will be transparent to them.

Your SIP Trunks will register to the active node, and if utilizing a PSTN Failover Appliance (optional), your T1 or Analog lines will be directed to the active node as well. Then when the primary IPPBX is repaired or recovers, you can switch back to the primary IPPBX node in just seconds.

If you have an existing Asterisk, Elastix & Freepbx system and you need to ensure its Reliability, High Availability, Configuration, Programming. Our dedicated support team can assist you.



What Matrix can do for your company?

Matrix Technology (HK) Ltd |


Matrix is a highly responsive, effective, affordable option to ensure the continuous performance of your IPPBX deployment. It support professionals are accessible by phone or online and our initial installation or upgrade consultation session will help ensure that your IPPBX installation is running optimally. To know more us here…

If you have an existing Telephone system and you need to ensure its reliability, our dedicated support team can assist you.


Enquiry Now

Matrix is VOIP , Asterisk & Elastix Professional Consultancy Company. We based in Hong Kong and Shenzhen,China.

We are able to make all your branches to be connected, it is your own One Communication Platform that is you desire