AASTRA 600d for Aastra 800 and OpenCom 100 User Guide EN - Manual (Page 143)

Key Programming
141
Alternative access to default functions
If you have re-programmed default functions, you have other options for accessing
these functions.
Select line Assigns the key access to the trunk keys of
your telephone (please refer to page 55 also).
Line x Assigns the key access to a selected trunk key
of your telephone.
Active features Assigns the key access to the Active
features menu entry of the system menu /
main menu (see page 105).
Bluetooth Assigns the access to the Bluetooth menu to
the key (Aastra 620d / 630d only).
Volume Programs the access to volume control to a
key (the programmed key is not labelled with
a symbol / icon).
Redial list … long key press of call key
Navigation … by pressing the , , , keys