AASTRA 4187 Plus for BusinessPhone User Guide EN - Manual (Page 75)

75 BusinessPhone – Dialog 4187 Plus
Settings
Number of Dial-by-Name Keys
Your phone can store 10 or 20 numbers on the programmable
keys. If you set up your phone for 10 numbers, each
programmable key stores only one number. If you choose the
20 numbers option, you can program each key with two numbers
(two layers). ²
Press.
¯
or
·
Navigate to the 10 OR 20 MEM POSITIONS menu.
´ ²
Press to enter the menu.
The display shows the current setting, for example:
Note: The default setting is 10. ¯
or
·
Press to toggle between 10 or 20 memory locations.
Note: If you change the Dial-by-Name key setting from
10 to 20, all previously programmed numbers will be
accessible by pressing the key once. If you accidentally
change the key setting back from 20 to 10, the secondary
numbers (stored on the lower layer) will not be deleted.
However, the access to them (by pressing the key twice) will
be blocked. ´ ²
Press to save and exit.
10 OR 20 MEM POSITIONS
10