User guide

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Depending on the software release installed on your terminal, in single-line
configuration, the terminal has 5 or 6 preprogrammed keys and 7 or 6 keys which
can be programmed by yourself or by your installation technician:
 to monitor the status of a terminal,
 to call an internal or external number directly,
 to access a function.
In multi-line mode, your terminal has two fewer preprogrammed keys ( and
) but has at least two line keys among the programmable keys.
Software release R2 Software release R3
ISDN
ISDN
Call icons
Function icons
Programmable
and
preprogrammed
keys