Section 700 - Operation Chapter 5. Key Telephone Features
576-13-700 DBS 576 (USA), Revised 6/11/98 119
Callback Request
CPC-96, CPC-288, and CPC-576 All Versions
Description
If you dial a busy extension, Callback Request enables the System to call you back when that
extension becomes free. When you answer, the System automatically rings the called party again.
Operation
To set a Callback Request:
To respond to a callback request:
Hardware Requirements
•N/A
Related Programming
• FF1-0-03: Extension COS (Callback Request Send)
• FF1-0-03: Extension COS (Callback Request Receive)
• FF3: Extension COS
Considerations
•N/A
Action Result
1. Lift the handset or press the
ON/OFF
key. Intercom dial tone
2. Dial the extension number. • Dialed extension number displays
• Busy tone
3. Enter the Callback Request code (default =
3
). Ringback tone
4. Replace the handset after you hear the ringback tone. System calls back when called extension
becomes free
Action Result
1. Lift the handset. System automatically redials extension
