Unify OpenStage 40 SIP

86 Enhanced phone functions
Placing a call on hold
You can use this function to place an ongoing call on hold, for instance, to pre-
vent the other party overhearing a conversation with a colleague in the same
room. The held party hears music on hold if Music on hold is active on this par
-
ty’s phone ( Page 90).
Prerequisite: You are conducting a call.
Select and confirm the option shown in the connections’s context menu.
or
S Press the "Hold" key. The key flashes. (The "Hold" sensor key must be config-
ured  Page 75.)
Retrieving a held call:
Select and confirm the option shown in the connections’s context menu.
or
R Press the flashing "Hold" key. (The "Hold" sensor key must be configured
 Page 75.)
Using line keys
On multi-line telephones you can use the line keys to place ongoing calls on
hold.
R Press the corresponding line key. The line key LED starts flickering. The call is
now on hold.
Retrieving a held call:
T Press the corresponding line key. The line key LED lights up. The call is re-
trieved.
Hold
If you do not retrieve the held call after a defined time interval, a reminder
beep sounds three times and a prompt to retrieve the call or disconnect
appears on the display. The settings for this can be found on
 Page 87
and  Page 88.
Reconnect
The LED display  Page 21 or status display on the "Overview" tab
 Page 28 indicates to other multi-line telephones on which this line is
also configured, that the call is on hold. These phones can then pick up the
call.