System information

Display characteristics 161
Features
The IP Phone 1230 supports the following telephony features:
•
20 programmable line (DN)/ feature keys (self-labeled) on two pages
Use the Left or Right key to access the second page of DNs or
features.
•
four context-sensitive soft keys (self-labeled)
Functions for the context-sensitive soft keys are configured in LD 11.
• volume control bar to adjust ringer, speaker, handset, and headset
volume
• Call Duration Timer
•
ability to change the programmable line (DN)/feature key labels
•
six specialized feature keys
—
Quit
—
Directory
—
Message/Inbox
—
Redial (Outbox)
— Services
—
Conference
•
six call-processing fixed keys:
—
Mute
—
Handsfree
—
Goodbye
—
Expand
— Headset
—
Hold
For more information about IP Phone features, see “Features” (page 369).
Display characteristics
An IP Phone 1230 has three major display areas:
• “Programmable line (DN)/feature key label display” (page 162)
• “Information line display” (page 162)
• “Soft key label display” (page 163)
Figure 30 "IP Phone 1230 display areas" (page 162) shows these three
display areas.
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 05.02 26 May 2009
Copyright © 2003-2009 Nortel Networks. All Rights Reserved.
.