■ Mixed IAD Solution VBP (Voipack Virtual Business Park) is an IP communication platform based on Voipack Soft Switch(VSS) deployed for enterprise applications, VBP, inherent its key features from VSS, provides seamless CPE integration such as: 1. Accommodating mixed protocol equipment types and network environments. 2. Protocol translation, With the addition of protocol translation, a smooth migration path from one protocol to another is assured. 3. Comprehensive iPBX functions for CPE’s that have MGCP and SIP protocols.. 4. Supporting many leading third party VoIP equipments: gateway, IP-phone, Soft- phone and WIFI-phone. With its excellent internetworking compatibilities, VBP can be widely deployed. It can be used to establish new IP telephony communication systems and, at the same time, recoups and protects existing network and system investments. Following is a diagram for the comprehensive VBP mixed IAD solution: Voipack VBP not only can accommodate internetworking between many different CPEs including Gateways, IP-phones, Soft-pones and WIFI-phones for MGCP, SIP, or H.323 protocols. Voipack Corporation also offers its own lines of MGCP, SIP gateways and SIP IP-phones.for VBP, which can guarantee smooth integration and ease of deployment. Deploying the highly reliable VBP within an enterprise for a unified numbering system, brings the phone cost to zero. Adding IAD’s like WiFi phone and Soft Phone to the VBP brings mobility to the workforce. Choosing VBP for your IP telecommunication system is a smart choice to maximize corporate efficiency.