3CX Phone System

3CX is a software based PBX that works with SIP standard based IP Phones, SIP lines and VoIP Gateways to provide a full PBX solution – without the inflated cost and management headaches of an ‘old style’ PBX. Used by more than 30,000 companies globally, 3CX has been recognised for its innovation and cutting-edge technology. 3CX has enjoyed significant praise for its flexible and functional Phone System and has subsequently enjoyed the award for Innovation and Performance at the 2016 Frost and Sullivan Global Unified Communications Awards in London.

3CX & C2 Communications

C2 Communications and 3CX benefit from a strong partnership to deliver unique telephony solutions unmatched by other providers. C2 Communications VoIP services add business grade quality voice into the package to lower your telephony costs and enhance your user experience.

We are proud to provide our customers with the best support in Australia and internationally.

  • C2 Communications is a 3CX Platinum Partner – the largest partner of 3CX in Australia
  • C2 Communications are 3CX Advanced Certified Engineers
  • C2 Communications are accredited and supported 3CX VoIP Gateway Providers

Every PBX system is different, and that’s why C2 Communications and 3CX Phone Systems are custom built to meet the needs of your business. C2 Communications provides end-to-end service. We manage the entire installation process, from design and procurement to production and training, to ensure your 3CX Phone System is catering to your needs.

3CX Global Customers

Businesses globally enjoy the benefits of a 3CX Phone System.



C2 Communications provides end-to-end support on your most important connections, Broadband and VoIP. Being a voice carrier and an ISP for businesses we are the first responders to any issues you may have with either service, 24/7.
C2 Communications offers 3CX support for moves, adds and changes and we can remotely monitor your service and keep it up to date with the latest software versions and security requirements.

We’re believers in ‘train the trainer’ and offer full 3CX training to key staff members to give your business control and autonomy when it comes to mastering your phone system.

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