Northern Telecom 3X8, Owner'S Handbook Manual

Page: 26 / 240

Programming 21
Programming details
Entering numbers
Numbers are entered from the telephone dial pad. The
display button may be used to edit the number.
Line numbers must always be entered as a two-digit number with
a leading zero. Internal telephone numbers, also referred to as
Directory Numbers are always two-digits long.
Viewing long telephone numbers
External telephone numbers can be up to 24 digits, but the
telephone display is only 16 character spaces long. If you wish to
see a previously programmed number that is longer than 16
digits, you must do the following:
Begin, for example, with
The display shows only the first 15 digits. The three dots
at
the end of the display indicate that more digits remain to be
displayed for the external number.
1. To see the remaining digits, press
2. To see the first 15 digits again, press
PO84262701
DR5.1 Owner’s Handbook