Instruction Manual

5. Press or until the ﬁrst character is display ed. Press to accept this character and select the

next.

6. Repeat Step 5 to enter the remaining characters.

7. Press

to accep

t the WWN and select the checksum entry mode.

NOTE:

For the locati

on of the WWN Checksum, see Figure 11.

Entering the WWN checksum

The second par t of the WWN entry procedure is to enter the 2-character checksum, HS, as follows.

1. Verify that the initial WWN checksum displays 0 in both positions.

2. Press

or until the ﬁ rst checksum character is displayed. Press to accept this character and

select the second character.

3. Press

or until the second character is displayed. Press to accept the checksum and exit.

4. Verify that the default display is automatically selected. This indicates that the checksum is valid.

If you enter an incorrect WWN or checksum, the system will reject the data and you must repeat the

procedure.

NOTE:

If a controller pair is powered off with a WWN entered but without the storage system having been

initialized, the WWN will be lost and will have to be re-entered.

An active (ﬂashing) display, an error condition, or a user entry (pressing a push-button) overrides the

default display. When none of these conditions exist, the default display appears after approximately

15 s eco nd s.

Setting the storage system password

The eight-character storage system p assword feature enables you to restrict certain functions to selected

resource managers. Table 6 describes the push-button functions when using the password feature.

Table 6 System password push-but ton functions

Button

Functio

Selects a password character by scrolling up through the character list one character

at a time.

• Movesfromthedefaultdisplaytothesystemmenutree.

• Moves from the system password display to the password entry display.

• Accepts the current character and selects the next character.

If you accept an incorrect character, you c an loop through the display, one position at

time, to select the character to be changed.

Selects a password character by scrolling down through the character list one character

at a time.

Accepts all the password characters.

Complete the following procedure to set the password using the push-buttons, as described in Table 6.

1. Determine a unique, eight-character password using uppercase or lowercase letters A through Z.

Enterprise Virtual Array 3000/5000 user guide (VCS 3.110)