Nortel IP Phone 2001 User Manual page 96

Terms you should know
Directory Number (DN)
A number consisting of one to seven digits for a telephone. Also
known as an extension number.
Feature display
An area that shows status information about the feature in use. It
also displays the name and status of the active session.
Fixed key
The hard-labeled keys on your telephone.
Goodbye key
A fixed key used to end an active call.
Information display
Any display of call activity, lists, prompts, and status of calls. On
the IP Phone 2001 this information area is a one-line by 24-
characters. If the text message exceeds this area, a scroll arrow
icon indicates that you must use the scroll keys to view the
remaining text.
Information line
A one-line by 24-character area which displays date and time or
application information.
Key Caps
Your IP Phone comes with a choice of English or icon-based Key
Caps.
Message (Inbox)
A fixed key on the IP Phone 2001 that connects to your voice
messaging system when the key is pressed.
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