Aastra Telecom SISIP 57I CT - Manual (Page 208)

Operational Features
5-80 41-001160-00, Rev 01 Release 2.0
IP Phone Administrator Guide
Operational IP Phone Features
For example, if line 1 and line 6 are configured for park, the 57i CT handset uses
the configuration set for line 1 to park a call.
On the 53i, you configure a Park and/or Pickup key at
Operation->Programmable Keys, and then enter the appropriate value and line..
Use the following procedure to configure the Park/Pickup call feature using the
programmable configuration method and the Aastra Web UI.
Note: Applicable values depend on the server in your network (Asterisk,
BroadWorks, Sylantro, ININ PBX. See the table “Park/Pickup Call
Server Configuration Values” on page 5-74.
Aastra Web UI
For the 57i/57i CT:
1 Click on Operation->Softkeys and XML.
2 Pick a softkey to configure for Parking a call.
3 In the "Type" field, select Park.
4 In the "Label" field, enter a label for the Park softkey.