Panasonic ICX Manual

Page of 333
294
ICX (International) issued June 2000
ICX-45-700
Chapter 7. SLT Features
Section 700 - Operation
Considerations
If all the internal parties hang up, the conference call will be disconnected. If the internal party 
remains in the conversation, the conference call remains in progress.
When three parties are conferenced, a built-in 3-party conference circuit is used. If no 3-party 
conference circuit is available, a conference cannot be established.
Do-Not-Disturb (DND)
Description
You can make an extension unavailable by activating the Do-Not-Disturb (DND) feature. When DND 
is activated, calls to that extension receive busy tone.
You can set or cancel DND from either your extension or from an alternate extension.
Operation
To set DND for your own extension:
To cancel DND for your own extension:
To set DND for another extension:
Action
Result
1.   Lift the handset.
Intercom dial tone
2.   Enter the DND Set code (default = 720 [UK/HK] or 720# 
[Taiwan, Malaysia, Indonesia]).
3.   Replace the handset.
Action
Result
1.   Lift the handset.
Intercom dial tone
2.   Enter the DND Cancel code (default = 720 [UK/HK] or 
720# [Taiwan, Malaysia, Indonesia]).
DND/CD LED light goes off
3.   Replace the handset.
Action
Result
1.   Lift the handset.
Intercom dial tone
2.   Enter the DND Set by Other Phone code (default = 740 
[UK/HK] or 740# [Taiwan, Malaysia, Indonesia]).
3.   Dial
 
the extension number
.
4.   Replace the handset.