Enables or disables the CPC signal detection during an outgoing outside call. If disabled,
the CPC signal detection is only activated during an incoming outside call or after call hold.
* Outside (CO) line number: 1 through 6 / (All outside lines)
Default All outside (CO) lines – Disable
• Feature Reference
Section 3, Features
Calling Party Control (CPC) Signal Detection
System Programming 4-53
4.2 System Programming [421]-[422]
[421] CPC Detection for Outgoing Calls
(Enable/
Disable)
Determines the amount of time to send the disconnect signal from the system to the Central
Office or host PBX. The time you select must be longer than the requirements of your
Central Office or host PBX.
* Outside (CO) line number: 1 through 6 / (All outside lines)
Default All outside (CO) lines – 1.5 seconds
• Feature Reference
Section 3, Features
Flash
(0.5/ 1.5/
4.0 sec)
[422] Disconnect Time