Type change station n, where n is the telephone number of the extension to which you want to assign a call unpark button. Press Enter.
On the Station screen, click Next until you see the Button Assignments area.
Type call-unpk next to the number of the button that you want the user to use to unpark a call.
Press Enter to save your changes.
Note:
DCP and H.323 IP telephones must use the answer back feature access code and the extension where the call is parked to retrieve parked calls from a station that did not park the call.
