Panasonic KX-HTS824 - Calling Party Control (CPC) Signal Detection

Conditions Note
The extension will be received an Extension Group call when the
status of the extension is as follows:
• Idle
• Receiving a call (Only when Call Waiting is enabled)
• FWD All is enabled (Only Hunting group is selected)
When the extension is received
an Extension Group call, the
FWD setting for the extension is
ignored. Refer to 3.1.9 Call
Forwarding (FWD)
When FWD is set in an Extension Group, calls follow the FWD
setting.
If call distribution is selected for
Hunting group, Call Forwarding is
operated when all extensions in
Extension Group cannot receive
a call. (Only when FWD Busy/NA
is enabled)
For the following features, the extension settings registered at the
head of the Extension Group are applied to the Extension Group:
• FWD to trunk settings: Permission to FWD to a trunk.
• TRS settings: Trunk call restriction.
Reference:
• 3.1.9 Call Forwarding (FWD)
• 3.4 Toll Restriction (TRS)/Call
Barring (Barring) Features
Extension Groups are used for Call Pickup and Paging feature. Reference:
• 3.1.8 Call Pickup
• 3.10.1 Paging
PIL Reference
2.3.4 PBX Configuration—[2-4] Extension—Extension Group
3.1.13 Calling Party Control (CPC) Signal Detection
Description
The Calling Party Control (CPC) signal is an on-hook indication (disconnect signal) sent from the analog
Trunk line when the other party hangs up. To maintain efficient utilization of Trunk lines, the PBX monitors
their state and when CPC signal is detected from a line, it disconnects the line.
Conditions
Conditions Note
CPC signal detection is programmable for incoming Trunk line calls,
and for outgoing Trunk line calls.
If a CPC signal is detected during a Conference call, that line is
disconnected, but the remaining parties stay connected.
If a CPC signal is detected during a call between a caller using the
DISA feature and an extension or an outside party, the line is
disconnected.
For CPC signal detection, enabling of detection and detection time
can be set for both the outgoing CPC signal and incoming CPC
signal.
• CPC Signal Detection Time Outgoing
• CPC Signal Detection Time Incoming
3.1.13 Calling Party Control (CPC) Signal Detection
Feature Manual 37