AASTRA 4147 Medium for MX-ONE (TSE) User Guide EN - Manual (Page 31)

31 Dialog 4106 Basic/Dialog 4147 Medium
Outgoing Calls
Authorization code, common
If you are authorized to use a common authorization code (1 to 7
digits) you can temporarily change any phone used within the
exchange to the authority level connected to this code. You can
use the code for one call only or you can open the phone to some
calls and lock it when leaving the phone.
To use for a single call: u
Lift the handset. *72*
Dial.
z #
Enter authorization code and press.
Verification tone. z
Dial the digit or digits to get an external line and the external
number.
To open an extension for several calls: u
Lift the handset. #73*
Dial.
z #
Enter authorization code and press.
Verification tone.
To lock an extension: u
Lift the handset. *73*
Dial.
z #
Enter authorization code and press.
Verification tone.