Supermicro SUPERSERVER 5018A-MHN4, Руководство пользователя

Страница: 66 / 116

5-18
SUPERSERVER 5018A-MHN4 User's Manual
VGA Enable/Disable
JPG1 allows you to enable or disable
the VGA port. The default position is on
pins 1 and 2 to enable VGA. See the
table on the right for jumper settings.
VGA Enable/Disable
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Enabled
Pins 2-3 Disabled
Watch Dog
JWD1 enables the Watch Dog func-
tion, a system monitor that takes action
when a software application freezes
the system. Jumping pins 1-2 will have
WD reboot the system if a program
freezes. Jumping pins 2-3 will gener-
ate a non-maskable interrupt for the
program that has frozen. See the table
on the right for jumper settings. Watch
Dog must also be enabled in BIOS.
Watch Dog
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled
BMC Enable
Jumper JPB1 allows you to enable the
embedded BMC (Baseboard Manage-
ment Controller) to provide IPMI 2.0
support. See the table on the right for
jumper settings. The default setting is
enabled.
BMC Enable
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 BMC Enabled
Pins 2-3 Disabled
PCI Slot SMB Enable
Jumper Settings
Jumper Setting Defi nition
Closed Enabled
Open (Default) Disabled
PCI-E Slot SMB Enable
Use jumpers I
2
C1/I
2
C2 to enable PCI
SMB (System Management Bus) sup-
port to improve system management
for the onboard PCI-E slots. The de-
fault setting is disabled. See the table
on the right for jumper settings.
Note: when Watch Dog is enabled, the user
must write their own application software to
disable the Watch Dog Timer.