Panasonic KX-TAW848 Features Manual

Also see for KX- TAW848: User guide User guide Installation manual User manual User manual

Contents

Panasonic KX-TAW848 Features Manual Manual pdf 89 page image

1.10 Conversation FeaturesFeature Guide 89Installation Manual References2.6.2 Parallel Connection of the Extensions1.10.9 Calling Party Control (CPC) Signal DetectionDescriptionThe Calling Party Control (CPC) signal is an on-hook indication (disconnect signal) sent from a CO linewhen the other party hangs up. To maintain efficient utilization of CO lines, the PBX monitors each line'sstatus and when CPC signal is detected on a line, the PBX disconnects the line and alerts the extensionwith a reorder tone.Conditions• CPC signal detection is programmable for incoming CO line calls (→ LCOT CPC Signal DetectionTime—Incoming [414]), and for outgoing CO line calls (→ LCOT CPC Signal Detection Time—Outgoing [413]).• If your telephone company sends signals similar to CPC, it is recommended not to enable CPC signaldetection on outgoing CO line calls.• If CPC signal is detected during a conference call (→ 1.13.1.2 Conference), the line is disconnected.The remaining parties stay connected.• If CPC signal is detected during a call between a caller using the Direct Inward System Access (DISA)feature (→ 1.15.6 Direct Inward System Access (DISA)) and an extension or an outside party, the lineis disconnected.