Siemens optiPoint 500 entry Reference Manual page 6

Tel. Data service
Temporary MSN MSN
Temporary phone
Timed reminder on
Timed reminder off
Toggle/Connect
Trace call
Transfer
Trunk Flash
UCD
Log on
Log off
Available
Not Available
Work on
Work off
UCD night on UCD
UCD night off UCD
Calls in queue
US: Callback UK: Set Callback
View callbacks/Delete
Use speed-dialing
Change Speed-dial (station)
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Program/Service
*42
*41
*508
*46
#46
*2
*84
*51
*401
#401
*402
#402
*403
#403
*404
#404
*405
*58
#58
*7
*92
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