We can provide all hardware and maintenance for your custom VOIP solution. 3CX Phone System is a software IP PBX that can replace a PBX, PABX or normal Telkom line. It has been designed for Microsoft Windows making it easier to manage and allowing you to use any SIP phone (physical phone or a softphone). VIOP is far less expensive than a traditional PBX and can reduce call costs substantially by using a VoIP service provider. Transform the way your business communicates using 3CX. With improved functionality for business communications and increased business efficiency.