User's Manual

146 Nortel IP Phone 1220
Figure 26
IP Phone 1220 display areas
Cleaning the IP Phone display screen
Gently wipe the IP Phone display screen with a soft, dry cloth.
CAUTION
Do not use any liquids or powders on the IP Phone 1220. If you
use anything other than a soft, dry cloth, you can contaminate IP
Phone components and cause premature failure.
Programmable line (DN)/feature key label display
The feature key label area displays a 9-character string for each of the four
feature keys. Each feature key includes the key label and an icon. The
icon state can be on, off, or flashing. A telephone icon displays the status
of the configured DN. Key labels are left-aligned for keys on the left side of
the screen, and right-aligned for keys on the right side of the screen.
If a label is longer than 9 characters, the last 9 characters are displayed
and the excess characters are deleted from the beginning of the string
when the string is a DN, otherwise excess characters are deleted from end
of the string.
You can use the Programmable line (DN)/feature key label feature to add
a text label on the Auto Dial keys that have a 10 digit number.
Information line display
An IP Phone 1220 has a one-line information display area with the
following information:
caller number
caller name
feature prompt strings
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 05.06 30 April 2010
Copyright © 2003-2010 Nortel Networks. All Rights Reserved.
.