Dell PowerEdge C8000 - Manual (Page 360)

360 Jumpers and Connectors
Table 5-2. System Board Jumper Settings
Item Jumper Setting Description
1 Service mode (default) The flash security setting is enabled.
The flash security and NVRAM clear
signal is disabled.
2 NVRAM clear (default) The configuration settings are retained at
system boot.
The configuration settings are cleared at
the next system boot.
3 ME firmware
recovery
(default) The ME firmware recovery jumper is
disabled.
The ME firmware recovery jumper
enables ME firmware recovery mode.
4 BIOS recovery (default) The BIOS recovery jumper is disabled.
The BIOS recovery jumper enables the
BIOS flash memory special recovery
mode.
5 Password
enable
(default) The password feature is enabled.
The password feature is disabled.
6 Flash
descriptor
security
override
(default) The flash descriptor security override is
enabled.
The flash descriptor security override is
disabled.
7 Power button
pass
(default) The BMC triggers a power button signal.
The power button passthrough signal is
triggered.