DEFINITY® Enterprise Communications Server (ECS) Overview - Features - Supporting Information

System Overview DEFINITY® Solutions Much more than a "PBX," DEFINITY® Solutions can process, switch, transport, and store multimedia communications, and deliver features and control to all elements in your network. The flexible networking capabilities including IP, ATM, and Circuit Switched allow you to converge voice and data communications in a way that best suits your business with no compromise in quality or reliability. DEFINITY ECS applications enable eCommunications to provide you with a competitive advantage. DEFINITY ECS is ideal for large locations of 200 or more employees. It can be sized to provide the capacity you need today, and grow to 25,000 telephones with complete investment protection.