This guide provides some technical overview of Rainbow Edge offer. It provides customer various inputs on what is the best Edge offer to be selected and how summarize the global architecture, infrastructure and underlying network environments to be put in place.

Contents

• Glossary
• 1 Introduction
• 2 Overview
• 3 History
• 4 Related Document
• 5 Rainbow Edge Variants
• 6 Rainbow Edge Global Architecture
  • 6.1 Highly Available Infrastructure
  • 6.2 GateKeeper Edge Gateway
  • 6.3 Software Licenses
• 7 Rainbow Edge Requirements
  • 7.1 Generic Hardware Requirements
  • 7.2 Generic Network Requirements
  • 7.3 Operational Requirements
  • 7.4 Generic Hardware Footprint
  • 7.5 Local “Smart Hands”
• 8 Connected Edge
  • 8.1 Network Topology
  • 8.2 Network Requirements
  • 8.3 Hardware Footprint
  • 8.4 Hardware Footprint for Rainbow Voice
• 9 Standalone Edge
  • 9.1 Network Topology
  • 9.2 Network Requirements
  • 9.3 Hardware Footprint (Small Scale Deployments)
  • 9.4 Hardware Footprint (Large Scale Deployments)
  • 9.5 Hardware Footprint for Rainbow Voice (Large Scale Deployments)
  • 9.6 Mail Server