AASTRA 4187 Plus for BusinessPhone User Guide EN - Manual (Page 25)

25 BusinessPhone – Dialog 4187 Plus
Outgoing Calls
Program Individual Abbreviated Numbers
To program external numbers on the digit keys
0
to
9
. u
Lift the handset. *51*
Enter programming mode. z *
Select an Abbreviated Number between 0 and 9 and press.
0 z
Dial the digit(s) for external line access and dial the public
number.
The number can consist of up to 24 digits.
Notes: Which digit to press for external line access
depends on the configuration of the system.
If your public network requires waiting for a second dial
tone, press
*
. #
Press.
Verification tone. d
Replace the handset to finish the procedure.
Cancel one specific Individual Abbreviated Number u
Lift the handset. #51*
Press. z #
Enter an Abbreviated Number between 0 and 9 and press.
Verification tone.
Cancel all Individual Abbreviated Numbers u
Lift the handset. #51#
Press.
Verification tone. d
Replace the handset to finish the procedure.