1.1 General Features
Feature Manual
47
[902] Caller ID Modification for Local Calls
[903] Caller ID Modification for Long-distance Calls
[PC Programming]
9.9.3 Call Log [9-3]—Caller ID Log Priority
Feature Manual References
Operating Manual References
1.1.31 Calling Party Control (CPC) Signal Detection
Description
A CPC (Calling Party Control) signal is an on-hook indication (disconnect signal) sent from an outside (CO)
line when the other party hangs up. To maintain efficient utilization of outside (CO) lines, the PBX monitors
each line's status and when a CPC signal is detected on a line, the PBX disconnects the line and alerts the
extension with a reorder tone.
Conditions
CPC Signal Detection is programmable for incoming outside (CO) line calls (
Detection—Incoming) and for outgoing outside (CO) line calls (
•
If a CPC signal is detected during a call between a caller using the DISA feature (
Inward System Access (DISA)) and an extension or an outside party, the call will be disconnected.
•
Generally, CPC Signal Detection functions for incoming outside (CO) line calls and does not function
for outgoing outside (CO) line calls. If an extension user remains off-hook after an outgoing outside
(CO) line call is completed, the PBX will not release all the switches used to establish the connection.
The connected outside (CO) line will continue to be in use. To prevent this, CPC Signal Detection can
be programmed to function for outgoing outside (CO) line calls.
Содержание KX-TA824
Страница 9: ...Feature Manual 9 Section 1 General Features...
Страница 164: ...1 1 General Features 164 Feature Manual...
Страница 165: ...Feature Manual 165 Section 2 Appendix...
Страница 173: ...Feature Manual 173 Index...
Страница 176: ...Index 176 Feature Manual W Walking COS 162 Warning Tone Outside CO Line Call Limitation 170 Wireless PTs 4...
Страница 177: ...Index Feature Manual 177...