Prime Line
Preference
Private Intercom
Ringing Line
Preference
Ringing Patterns
Voice Message
Indicator
Your assigned extension is your prime line.
One programmable button is always assigned
to access this line. Your set can be
programmed to give you prime line
preference. This means that your extension's
prime line is selected automatically when you
lift the handset or press the SPEAKER button.
The lamp indicator for your prime line flashes
to show that you are using the line.
A two-extension intercom group.
Each Digital Telephone can be programmed to
allow ringing line preference. A ringing line is
automatically selected whenever you lift the
handset or press the SPEAKER button. (If you
have both prime line and ringing line
preference and a non-prime line is ringing, the
ringing line is selected when you lift the
handset or press the SPEAKER button.)
Ringing line preference applies to both
standard and dial intercom lines.
Four different ringing patterns are produced by
each Digital Telephone. These patterns
indicate the following:
•
Extension calls.
•
Incoming calls.
•
Camp-On callback and forwarded calls.
•
Data calls.
Data call ringing pattern is produced in Digital
Telephones that are equipped with a Data
Terminal Adapter to indicate an incoming data
call. Each of these ringing patterns is
described in Table 5 at the end of this guide.
The lamp indicator above a preprogrammed
message waiting (MW) button flashes to let
you know that there is a voice message
waiting. The indicator stops flashing after you
listen to all waiting voice messages.
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