Configuring Advanced Features
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2. Enter the desired characters in the Call Number Filter field.
3. Click Confirm to accept the change.
Call Park
Call park allows users to park a call on a special extension and then retrieve it on any other
phone in the system. Users can park calls on the extension, known as call park orbit, by tapping
a call park key. If the call is parked successfully, users will hear a voice prompt confirming that
the call was parked. The current call is placed on hold and can be retrieved on another IP phone.
To retrieve a parked call, dial the call park retrieve code to retrieve the parked call. If the parked
call is not retrieved within a period of time assigned by the system, the phone performing call
park will receive call back. This feature depends on support from a SIP server.
Procedure
Call park key can be configured using the following methods.
Central Provisioning
(Configuration File)
Assign a call park key.
Parameters:
linekey.X.type/
expansion_module.X.key.Y.type