O3Pro Corporation brings to you the most advanced Internet Communications Server, "The CommuniGate Pro" which is a server-based software solution for email, collaboration, and voice over IP (VoIP). CommuniGate Pro (CGP) provides a flexible, standards-based technology infrastructure for voice and data communication and collaboration, giving users the tools they need to conduct their business. A robust, easy-to administer, full-featured, and secure messaging system increases the sophistication of business communications, while lowering administrative costs and reducing business risk.

CommuniGate Pro delivers advanced email, collaboration, and voice built upon a unique clustered architecture. Dynamic Clustering at the heart of the application makes the CommuniGate Pro Internet Communications Server a truly legendary system and the only messaging system capable of true, real-world 99.999% uptime.

Corporations are seeking software that provides more reliability and scalability with a lower cost of ownership. Service and broadband providers require voice and data infrastructure that can support the increasingly sophisticated requirements of a user base which encompasses Telco/ISP/ASP services across hundreds to thousands of domains. CommuniGate Pro offers a solution - for both enterprises and service providers - that reflects the convergence of the two markets: standards-based messaging with a rich integration of VoIP and collaboration.

The end goal is to unify all forms of digital messaging - voice, email, calendaring, groupware, instant messaging, and web services - onto a user's choice of desktop computer, laptop, or any mobile device (or all of them simultaneously) using the same profile, the same features and security, and with the same capacity to communicate.

CommunigatePro 5.0 server comes with advance features to implement Auto-Attendant /IVR in a very simplistic way. Creating a "PBX" (or "attendant") account allows your system to act as an Auto-Attendant/Interactive Voice Response system. Incoming calls from the PSTN or Internet can be directed first to the Auto-Attendant to welcome callers to your company and provide a menu/IVR system for accessing departments, extensions, and other services such as conference calls.

Over 10,000 customers and 125 million users daily around the world use CommuniGate Pro.
CommuniGate Pro merges security, reliability, scalability and all voice and data communications into one cluster-wide single image. The client integration to Microsoft OutlookT provides seamless services for desktop users and the voice technologiesprovide mobile and IP-based phone integration.