Panasonic KX-NCP500 User Manual page 43

Monitoring Another Extension (Call Monitor)
The preprogrammed extension can monitor another extension. After pressing a DSS button, you can check
the caller information of the call to another extension on the display. Then, you can choose to monitor the call,
if necessary.
To monitor
PT/SLT/PS
(DSS)
Off-hook.
Press red DSS, PDN, or SDN, or dial extension number.
To an Extension Refusing the Call (DND Override)
The preprogrammed extension can call someone who has set the DND feature.
PT/SLT/PS
Off-hook.
A busy tone is heard and the caller
information of the call to another
extension is displayed.
OR
(PDN)
OR
B. Tone
(SDN)
OR
extension no.
extension no.
DND Tone
Dial extension
number.
1.2.4 When the Dialled Line is Busy or There is No Answer
5
Enter 5.
1
R.B.Tone
Enter 1.
Monitoring starts
C.Tone
Talk.
User Manual 43