Avaya Communication Manager Administrator's Manual page 1578

Screen Reference
Valid entries
y
n
OPTIONS
Display Mode
Determines how the #) and ~ characters appear on the telephone's display.
Valid entries
1
2
DLI Voltage Level
Determines whether DCP Line Voltage used by the telephones is forced high, forced low, or
allowed to automatically adjust.
Handset Expander Enabled
Determines whether the telephone will reduce noise on the handset.
Valid entries
y
Primary levels
The system displays the default setting from the Base Parameter Set for all fields. Also, these
fields all require the same input; valid entries are from -44.0 db through +14.0 db in 0.5
increments (for example, -44.0, -43.5, -43.0 and son on).
1578 Administrator Guide for Avaya Communication Manager
Usage
If this field is y (yes), the Option and Level fields appear and all fields can
be edited.
If this field is n (no), the system uses all default parameters associated
with the Base Parameter Set field and all fields are display-only.
Usage
If this field is set to 1, the # and ~ do not change.
If this field is set to 2, the telephone displays a # as a British pound
sterling symbol and a ~ as a straight overbar.
Usage
If the field is y, the telephone reduces background noise.