Dell PowerVault NX200 Hardware Owner's Manual - Page 153

Jumpers and Connectors, System Board Jumpers

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6 Jumpers and Connectors WARNING: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. Before you begin this procedure, review the safety instructions that came with the system. System Board Jumpers For information on resetting the password jumper to disable a password, see "Disabling a Forgotten Password" on page 156. Table 6-1. System Board Jumper Settings Jumper PWRD_EN Setting Description (default) The password feature is enabled (pins 2-4) NVRAM_CLR The password feature is disabled, and iDRAC6 local access is unlocked at the next AC power cycle (pins 4-6) (default) The configuration settings are retained at system boot (pins 3-5) The configuration settings are cleared at the next system boot (pins 1-3) Jumpers and Connectors 151

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Jumpers and Connectors
151
6
Jumpers and Connectors
WARNING:
Only trained service technicians are authorized to remove the system
cover and access any of the components inside the system. Before you begin this
procedure, review the safety instructions that came with the system.
System Board Jumpers
For information on resetting the password jumper to disable a password,
see "Disabling a Forgotten Password" on page 156.
Table 6-1.
System Board Jumper Settings
Jumper
Setting
Description
PWRD_EN
(default)
The password feature is enabled
(pins 2-4)
The password feature is disabled, and iDRAC6
local access is unlocked at the next AC power
cycle
(pins 4-6)
NVRAM_CLR
(default)
The configuration settings are retained at system
boot (pins 3-5)
The configuration settings are cleared at the next
system boot (pins 1-3)