Eliminate PBX headaches with 3CX VOIP Phone System for Windows! Evolve your communications with 3CX Phone System for Windows - an office phone system/IP PBX that completely replaces your proprietary PBX, supports standard SIP soft/hard phones, VOIP services and traditional PSTN phone lines. 3CX Phone System is far less expensive than a traditional PBX and can reduce call costs substantially by using a VOIP service provider. Its web based administration makes phone system management easy. 3CX Phone System eliminates the phone wiring network and allows users to hot desk simply by taking their phone. Key Features: * Complete phone system: Provides call switching, routing & queueing * Purchase cost dramatically lower than a traditional hardware PBX * Scaleable - Unlimited extensions and phone lines. No proprietary expansion modules needed! * Web based configuration & status indication - Easy phone system management! * Unified messaging: Receive voice mail via e-mail * Auto attendant (e.g. 1 for sales, 2 for support etc.) * Reduce long distance and inter office call costs * No more expensive proprietary system phones: Use standard SIP phones * Eliminate the phone wiring and make moving offices easier.