Patton-Certified Enterprise Communication Partners |
![]() 3CX Phone System is a software-based IP PBX that completely replaces a proprietary PBX, supports standard SIP soft/hard phones, lowers call costs via VoIP service providers while still supporting traditional phone equipment and PSTN phone lines with the use of Patton's SmartNode VoIP Gateways and Routers.
![]() Developed for Windows and Linux, 3CX is easy to install and configure and scalable to thousands of extensions. 3CX Phone System is available in several editions, including a free edition, and can be downloaded here.
3CX Phone System includes a configuration tool with built-in configurations for all SmartNode models as well as step-by-step guides on how to use the tool (see Configuration Guides below). Patton/3CX Configuration Guides
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