91
6 Technical Reference
Server Board Jumpers
OM11714
BMC
WP
RCVRY
BOOT
PSWD
CLR
CMOS
CLR
D
C
B
A
Figure 30. Jumper Locations
Table 10. Configuration Jumper
Jumper Name Pins What it does at system reset
BMC WP A BMC boot block is write protected (normal operation). If these pins are not
jumpered, BMC boot block is erasable and programmable at next reset.
CMOS CLR B If these pins are jumpered, the CMOS settings are cleared. These pins should
not be jumpered for normal operation.
PSWD CLR C If these pins are jumpered, the CMOS password is cleared. These pins
should not be jumpered for normal operation.
RCVRY BOOT D If these pins are jumpered, the system will attempt BIOS recovery. These pins
should not be jumpered for normal operation.