Polycom, Inc. 1
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Polycom® DMA™7000 System Overview
This chapter provides an overview of the Polycom® Distributed Media
Application™ (DMA™) 7000 system. It includes these topics:
•Introduction to the Polycom DMA System
•Polycom Solution Support
•Working in the Polycom DMA System
•Third-Party Software

Introduction to the Polycom DMA System

The Polycom DMA system is a highly reliable and scalable video collaboration
infrastructure solution based on the Polycom® Proxias™ application server.
The following topics introduce you to the system:
•The Polycom DMA System’s Primary Functions
•The Polycom DMA System’s Three Configurations
•System Capabilities and Constraints
•System Port Usage