Programmable sensor keys
Your OpenStage 40 telephone features six programmable lit sensor keys.
To open the programming menu, press and hold down the relevant sensor
key
page 54.
To activate the programmed function, briefly press the relevant key
page 57.
2. Level
Mirea, Ch.
You can label these keys with internal and external phone numbers or fre-
quently used functions (platform-dependent; please contact the responsi-
ble service personnel).
The configured phone number or function name is displayed next to the
key.
Key
LED display
S
Not lit: Line is free, function is deactivated
R
Lit: Line is busy, function is activated
T
Flashing: A call to the line is being established
Flashing quickly (short on, long off): forwarded call
Flashing quickly (long on, short off): call party is on hold
Trunk keys (on multi-line phones only)
The programmable sensor keys on multi-line phones function as trunk
keys. Each key that is assigned the function "line" is handled as a line. This
means up to six lines can be configured.
A distinction is drawn here between primary, secondary and phantom
lines. Each of these line types can be used on a private or shared basis
page 20.
Primary line
All multi-line telephones have a primary line. This line can be reached in the
usual manner via your public phone number. Incoming calls are signaled on
this line.
To avoid conflict between the individual multi-line phones, you can
configure the functions "Do not disturb" and "Call forwarding" exclu-
sively for the primary line.
Getting to know your OpenStage phone
19