Page 83
System Hardware
AXXESS® ADMINISTRATOR’S GUIDE – January 2004
Inter-Tel Phones
•Undefined Key: Any button can be left undefined if it will not be needed. It can be
programmed, like a user-programmable button, as described above. If the phone user or
programmer returns the phone to default values, the button will return to being “unde-
fined.”
•Up Key: (This button type is not required for Digital Phones. It is intended for Analog
Phone use.) No further programming is necessary. This button can be used for scrolling
forward through displays. When the phone is idle, it can be used for adjusting volume,
in place of the Volume button. (Digital Phones use the Volume button.)
NOTE: The volume adjustment button on the Digital Phones also can be used for
scrolling through displays. However, the Analog Phone volume buttons are used only
for adjusting volume; Analog Phones need to have Previous and Next buttons pro-
grammed in their keymaps to scroll through displays. They also need an Accept button
to accept entries when in numeric programming mode.