Avaya definity Operation Manual page 62

Using the features
Procedures
To manage a serial call:
1. Answer the call.
2. Press the
3. Press the
4. Dial the desired extension.
5. Press the
When the called party hangs up, the original call returns to the console.
6. Repeat steps 1 through 5 until all calls are made.
7. Press the
56 DEFINITY ECS Console Operations
button.
SERIAL
button.
START
button.
RELEASE
button to terminate a serial call.
SERIAL