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Table of Contents
1. About This Guide............................................................................................ 1
1.1. Purpose........................................................................................................... 1
1.2. Intended Audience ......................................................................................... 1
1.3. Related Documents........................................................................................ 1
2. Demo Description............................................................................................ 3
2.1. About the Demo............................................................................................. 3
2.2. Choosing Channels ........................................................................................ 3
3. System Requirements ..................................................................................... 5
3.1. Hardware Requirements................................................................................. 5
3.2. Software Requirements.................................................................................. 5
4. Preparing to Run the Demo ...........................................................................7
4.1. Connecting to External Equipment............................................................... 7
4.2. Editing Configuration Files............................................................................ 9
4.2.1. Configuration File Location.................................................................. 9
4.2.2. Editing the gateway_r4.cfg File ..........................................................10
5. Running the Demo ........................................................................................17
5.1. Starting the Demo ........................................................................................17
5.2. Demo Options.............................................................................................. 17
5.3. Using the Demo ...........................................................................................20
5.4. Stopping the Demo....................................................................................... 20
6. Demo Details.................................................................................................. 21
6.1. Files Used by the Demo............................................................................... 21
6.1.1. Demo Source Files ..............................................................................21
6.1.2. Utility Files.......................................................................................... 23
6.1.3. PDL Files............................................................................................. 24
6.2. Handling an Incoming Call.......................................................................... 25
6.2.1. Receiving a Call ..................................................................................25
6.2.2. Handling a PSTN Call......................................................................... 25
6.2.3. Handling an IP Call............................................................................. 26
6.3. Programming Model.................................................................................... 26
6.4. Initializations................................................................................................ 27
6.5. Event Mechanism ........................................................................................ 29