ADTRAN 1200212L1, User Manual

Page: 42 / 172

Chapter 3. Operation
3-2 DSU IQ User Manual 61200212L1-1
LCD Window
Displays menu items and messages in 2 lines by 16 characters.
Enter
Selects active menu items. To activate a menu item, scroll to it using
the arrow keys or press the number of the item. The flashing cursor
indicates which parameter is activated. Press
Enter
to select the
active menu item.
Up and Down Arrows
Up and down arrows scroll through and activate the menu items of
the current menu. The flashing cursor indicates the active
parameter.
Cancel
Pressing the
Cancel
key stops the current activity and returns to the
previous menu. Repeat until the desired menu level is reached.
When a submenu item is displayed, press
Cancel
to exit the current
display and return to the previous menu.
Numeric Keypad
The numeric keypad contains the numbers
0
through
9
and alpha
characters
A
through
F
, which are used to activate menu items and
enter information such as the IP address.
Next, Prev, Add, Delete
To activate these functions, press and release the
Shift
key, then
press the
Next
,
Prev
,
Add
, or
Delete
key. Use these keys when editing
tables such as the PVC Options table. See Network Port Configuration
on page 7-1 for more information.
Shift
Enter alpha characters by first pressing and releasing the
Shift
key
and then pressing the desired character. The
Next
,
Prev
,
Add
, and
Delete
keys are also activated by first pressing
Shift
.