IBM Netfinity 3000, Руководство пользователя

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Setting the administrator password switch
When you want to set, change, or delete an administrator password
that is protected by enhanced security, you must first unlock the
administrator password. To do this, change the setting of the
administrator password switch from Locked to Unlocked.
Before you begin:
Ÿ
Read “Electrical safety” on page 70 and “Handling
static-sensitive devices” on page 71.
Ÿ
Turn off the server and all other connected devices.
Ÿ
Disconnect all external cables attached to the server; then,
remove the server cover (see “Preparing to add options” on
page 73).
1. Locate the configuration switches (also known as rocker
switches) on the system board. For more information, refer to
the label inside the server, or see “System Board Illustration” on
page 253.
2. To lock or unlock the administrator password, set switch 7 as
shown in the following illustration. It might be helpful to use
the end of a small screwdriver to set the switch.
Attention:
The following illustration is for reference only. Before you
change the settings for switch 7, be sure that you check the
orientation of your server system board to correctly identify the
switch number locations. If you change the settings for the
wrong switches, you might seriously damage server components
or options.
Administrator Password Locked Administrator Password Unlocked
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
ON ON
OFF OFF
3. Move the switch to the ON position.
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Netfinity 3000 User's Handbook