Siemens OpenScape Voice Operating Manual page 57

Step by Step
Pickup call
Ignore
Further service personnel settings for group calls:
• The group call can be picked up both by lifting the
handset and via the "Pickup call" menu option..
• The group call be picked up via the „Pickup call"
menu option but not by just lifting the handset.
• A key is programmed for call pickup.
A group call is waiting and is indicated on the display by
Pickup: Caller
for: Party
Picking up a group call
The pop-up menu opens:
Confirm the option shown.
or
^
Lift the handset (only if the appropriate function is set
by your administrator).
or
R
Press the sensor key programmed with the "Call pickup"
function (if configured). The speakerphone function is
activated.
Ignoring a group call
Select and confirm the option shown. The phone stops
signaling the group call.
Basic functions
57