IP Gateway (Global Call) Demo Guide: Table of Contents

• 1.  About This Guide
• 1.1.  Purpose
• 1.2.  Intended Audience
• 1.3.  Related Documents
• 2.  Demo Description
• 2.1.  About the Demo
• 2.2.  Choosing Channels
• 3.  System Requirements
• 3.1.  Hardware Requirements
• 3.2.  Software Requirements
• 4.  Preparing to Run the Demo
• 4.1.   Connecting to External Equipment
• 4.2.  Editing Configuration Files
• 4.2.1.  Configuration File Location
• 4.2.2.  Editing the gateway_r4.cfg File
• 5.  Running the Demo
• 5.1.  Starting the Demo
• 5.2.  Demo Options
• 5.3.  Using the Demo
• 5.4.  Stopping the Demo
• 6.  Demo Details
• 6.1.  Files Used by the Demo
• 6.1.1.  Demo Source Files
• 6.1.2.  Utility Files
• 6.1.3.  PDL Files
• 6.2.  Handling an Incoming Call
• 6.2.1.  Receiving a Call
• 6.2.2.  Handling a PSTN Call
• 6.2.3.  Handling an IP Call
• 6.3.  Programming Model
• 6.4.  Initializations
• 6.5.  Event Mechanism 
• 6.5.1.  Handling Keyboard Input Events
• 6.5.2.  Handling SRL Events
• 6.5.3.  Handling Application Exit Events
• 6.6.  Demo State Machine
• 6.6.1.  Call Establishment from IP
• 6.6.2.  Call Establishment from PSTN
• 6.6.3.  Call Teardown
• 6.6.4.  Glare Conditions
• Appendix A - Log File of IP Call Establishment
• Appendix B - Log File of PSTN Call Establishment
• Copyright notice