AT&T SYSTEM 25 Manual page 120

DTAC and SLAC attendants can use the Attendant Message Waiting feature to turn user
station message lights on or off. When the attendant dials a voice terminal, the status of the
message light on the attendant console is the same as on the called voice terminal. Each time
the attendant presses the ATT MSG button before hanging up, the user's message light will
turn off or on. If the called voice terminal does not have a message light, the light next to
ATT MSG will remain dark.
To turn message light on or off, the attendant presses the ATT MSG button. Each time the
attendant presses the button before hanging up, the user's Message light will turn off or on.
Most voice terminals have a button associated with the message light so users can turn off
their own lights after retrieving a message. If a voice terminal does not have this button, the
attendant can turn the message light off from the console, or the user can turn off the light
by dialing a code.
If the attendant turns on the message light for a voice terminal that has AUTO ANS active,
the auto-answer function will turn off. Subsequent calls will receive coverage as assigned.
Using the Attendant Message Waiting feature does not affect the call information display on
the SLAC.
NOTE: The Attendant Message Waiting
labeled differently. This button on the DTAC appears as
SLAC it appears as
all explanations and procedures.
DTAC and SLAC
Turning On a Message Waiting Light While Ringing the Voice Terminal
1
If the light is not on, press
The light next to this button turns on.
2
Hang up.
The light next to this button turns off.
Attendant Message Waiting
[ATTENDANT MESSAGE WAITING]
buttons on the DTAC and the SLAC are
This section uses the DTAC-type label for
.
.
[ATT MSG]
Attendant Message Waiting
while on the
[ATT MSG],
3-3