ADTRAN DSU IV ESP, Руководство пользователя

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Chapter 10. Management Functions
10-6 DSU IV ESP User Manual 61204011L1-1
ENTERING LETTERS USING THE FRONT PANEL
Some Management menus require the entry of letters rather than
numbers. When configuring the unit using the front panel, special
steps must be taken in order to perform these entries. The following
example of entering the Telnet Password illustrates this procedure:
1. Press
5
, then
Enter
to select T
ELNET
O
PTIONS
from the
Management menu.
2. Press
1
, then
Enter
to select TELN P
ASSWORD
.
3. Press the up arrow to delete the existing entry.
4. Press
the
Shift
key. The cursor appears as an underscore (
_
).
5. Use the up and down arrow keys to scroll to the appropriate
letter
6. When the letter displays, press
Shift
. A block cursor appears in
the next field.
7. To enter another letter, press
Shift
. The cursor again appears as
an underscore.
8. Repeat this procedure until all letters have been entered.
9. Once
password entry is complete, press
Enter
.
A block cursor signifies movement from field to field. When this cursor is
active, pressing the up arrow key deletes the current entry of that field.
Pressing the down arrow key advances the cursor to the next field. An
underscore cursor signifies letter entry. When active, pressing the up and
down arrow keys scrolls the alphabet.