Typically 07-300xxx_Avaya_JTAPI_Programmers_Guide.pdf , where xxx changes per release.
// Connect the call (originate) Connection conn = callAddr.connect( call, new AddressImpl(destNumber), CallControlAddress.BLOCKING );
: Step-by-step guides for Basic Telephony Operations using the SDK.
is the primary resource for developers building Java-based Computer Telephony Integration (CTI) applications for Avaya Communication Manager. Key Components for JTAPI Developers
Check /opt/mvap/logs/tsapi_trace.log or access the Web OAM dashboard to ensure the CTI links match your connection attributes exactly.
: Guidance on basic telephony operations including originating, answering, and disconnecting calls.
Samir still kept the Programmer’s Guide on his desk. It had been his map and his mentor, terse and exacting. But it had also taught him a mindset: in telecom, every event matters, every listener must be honored and every resource returned. As he added new features he still thought in Provider, Address, Terminal, and Connection — the guide’s vocabulary had become the scaffolding for an evolving product.
: For detailed API call specifications.
Avaya provides extensive tables of TsapiError codes (e.g., ERR_PROV_NO_PERMISSION , ERR_RESOURCE_UNAVAIL ). The guide explains exactly what each means and how to recover.
: A physical endpoint, such as a hardware phone set. Connection : The relationship between a Call and an Address.
Understanding how data flows between your Java application and the underlying hardware is critical for building a stable system. The CTI Middleware Stack
log4j configuration file to capture low-level protocol traces. Network Configuration
Acts as the secure gateway. It translates proprietary Communication Manager links into standard interfaces like TSAPI and JTAPI.
When you encounter obstacles, the Avaya Support Forums for JTAPI/TSAPI are an excellent resource for practical advice. For instance, developers have shared how to extract a call's UCID when it's not available through standard JTAPI methods by checking if the Call object is an instance of Avaya's LucentV5CallInfo interface and then calling getUCID() .
The entry point to the JTAPI system. It represents the connection to the Avaya Communication Manager (the CTI link).
: When a CallControlTerminalConnectionEvent with a TERMINAL_CONNECTION_ALERTING state is received, you can answer the call in the event handler using the terminal connection associated with the event.