Panasonic S-ICX Handbuch

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S-ICX (International) issued January 2000
S-ICX-10-700
Chapter 3. System Features
Section 700 - Operation
Considerations
N/A
Data Security
Description
If you are using a line for data (modem connections, etc.), Data Security makes it possible to prevent 
interruptions. Data Security can be implemented for either all phone use or outside line use. 
Hardware Requirements
N/A
Considerations
N/A
Day/Night System Mode
Description
Day/Night System Mode enables you to switch the System between two Day modes and a Night 
mode. These modes determine incoming call handling, Toll Restriction Service (TRS) (Call Barring) 
call handling, and attendant group support.
While in a Night mode (generally used at night or any time when your office is closed), incoming 
calls can ring at selected extensions (e.g., a night watchman’s extension or an extension connected to 
an answering machine). Outbound calls can be restricted to certain phones. Calls can be directed to a 
night-time attendant group instead of the normal daytime attendant group.
The System provides one Night mode for night call handling. However, there are three night feature 
access codes (Night, Night 1, and Night 2). These three codes may be used to provide different two-
way Voice Mail messages (i.e., Night may select one message, Night 1 may select a different 
message, and Night 2 may select a third message.)
Typically, the Day mode is used for normal call processing of outside calls, TRS (Call Barring) calls, 
and attendant calls. The second day mode (Day 2) may be used for alternative call handling such as 
during a lunch break, etc. 
There are two ways to change day/night service modes:
Manually
Automatically
The following table lists the impact on TRS (Call Barring), Ringing, Attendant, and Built-in Voice 
Mail in the various system modes: