Sun Microsystems StorageTek T9840, Руководство пользователя

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Offline Menus
95739 • Revision YA Chapter 3 Menus 63
Configuration Changes
You can change configuration settings from the drive offline menu system. You will
continue to use the
Menu
and
Select
switches to navigate the offline menu system.
You enter the configuration or TCP/IP submenu when you press the
Select
switch
while the main menu item appears in the display. The first option in the submenu
appears in the display to confirm your selection.
There are three basic types of change mechanisms:
■
Toggles
■
Options
■
Values
A toggle is a choice between two values. An example is the DSE mode option where
you must choose between the choices of YES or NO. If
YES appears in the display and
you wish the selection to be NO :
1. Press the
Select
switch - No appears in the display.
2. Press the Menu switch to advance to the next menu item.
Options are similar to toggles, but you must choose among three or more values. An
example is the Compression mode option that has the choices of Yes, No, or OFF.
1. Press the
Select
switch until the desired choice appears in the display.
2. Press the
Menu
switch to advance to the next menu item.
A value is typically a numeral or a hexadecimal character. Often you will change an
address which consists of one or more characters.
1. Press the
Select
switch - the left-most character of the value flashes.
2. Press the
Select
switch to increment the value.
3. Press the
Menu
switch when the desired value appears in the display - the character
stops flashing.
4. The
adjacent character to the right flashes
. Repeat steps 1 through 3 to set the proper
value for the second or succeeding character. When you have set all characters, go to
step 5.
5. Press the
Menu
switch to advance to the next menu item.
Note –
If you press the Select switch, the first character in the value sequence flashes,
and you can increment the value.
The last menu item after a change is typically
Save/IPL ?
. Press the
Select
switch to
accept the change and start the drive IPL. However, if you press the Menu switch, the
display will typically advance to Exit Menu ? - press Select to exit or Menu to return to
the first item in the submenu.