12 Overview
— USB mouse and keyboard
•
automatic network configuration
• upgradeable firmware
•
wideband audio support
Terminal display
The display on the IP Phone terminal has blue LED backlighting, which
you can turn on and off. The backlight turns off automatically after a period
of inactivity.
The IP Phone 1150E display has three distinct areas:
• The upper area shows line and feature key status.
• The middle area shows information for items such as caller number,
caller name, feature prompt strings, user-entered digits, date and time
information, and telephone information.
•
The lower area displays labels for four configurable softkeys. For more
information, see “Softkey functionality” (page 13).
Figure 2 "IP Phone 1150E display" (page 13) identifies each section of
the display, and shows the location of the user-defined feature keys and
the soft keys.
Carrier VoIP
Nortel IP Phone 1150E User Guide (CICM)
NN10300-025 04.01 Standard
24 April 2009
Copyright © 2009 Nortel Networks
.