Panasonic KX-NSX2000 Operating Manual page 35

To cancel (CCBS Cancel)
PT/SLT/PS
Off-hook.
•
If you do not answer within a specified time period, this feature will be cancelled.
•
Availability of this feature depends on the ISDN service of your telephone company.
Sending a Call Waiting Notification (Call Waiting)
You can inform the called party that your call is waiting.
This feature is also known as Busy Station Signalling (BSS).
PT/SLT/PS
While hearing a busy tone
1
Enter 1.
•
Depending on the type of the other party's telephone, you may be able to talk to the
other party using the speaker and the microphone (Off-hook Call Announcement [OHCA]),
or you can send a call announcement through the handset (Whisper OHCA), if they are
having another conversation using the handset.
Refer to "1.9.3 Receiving Call Waiting (Call Waiting/Off-hook Call Announcement [OHCA]/
Whisper OHCA)".
•
Depending on system programming and the called extension's setting, a call waiting tone
may be sent automatically without performing the operation above.
Leaving a Message Waiting Indication/Calling Back the Caller Who Left an
Indication (Message Waiting)
For an extension leaving a message waiting indication
When the called extension is busy or does not answer your call, you
can leave a notification so that the called party may call you back.
For an extension receiving a message waiting indication
As a message receiver, the Message button light or Message/Ringer
Lamp lets you know that a call has been received. If you receive
notification, you can call the caller back by a simple operation.
4 6
C.Tone
Enter 46.
1.2.4 When the Dialled Line is Busy or There is No Answer
On-hook.
Operating Manual 35