Chapter 2: Installation
2-19
Infi niBand Port Enable/Disable
(H8DCT-IBQF only)
JIB1 enables or disables the Infi niBand
port on H8DCT-IBQF serverboard. The
default position is on pins 1 and 2 to
enable the port. See the table below
for jumper settings.
Infi niBand Port
Jumper Enable (JIB1)
Jumper Settings
Jumper Setting Defi nition
Pins 1-2
Enabled
Pins 2-3
Disabled
I2C to PCI-Express Slots
JI
2
C1/JI
2
C2 slots allows you to enable
the I
2
C bus to communicate with a
PCI-Express slot. For the jumpers to
work properly, please set both jumpers
to the same setting. If enabled, both
jumpers must be enabled. If disabled,
both jumpers must be disabled. See
the table on the right for jumper
settings.
I
2
C to PCI-Express Slot
Jumper Settings
(JI
2
C1/JI
2
C2)
Jumper Setting Defi nition
Closed
Enabled
Open Disabled
BMC Jumper
JPB1 is used to enable or disable
theBMC (Baseboard Management
Control) Chip and the onboard IPMI
connection.This jumper is used
together with the IPMI settings in the
BIOS. The default position is on pins
1 and 2 to Enable BMC. See the table
on the right for jumper settings.
BMC Jumper Enable
(JPB1)
Jumper Settings
Jumper Setting Defi nition
Pins 1-2
Enabled
(default)
Pins 2-3
Disabled
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 (JPG1)
Jumper Setting Defi nition
Pins 1-2
Enabled
Pins 2-3
Disabled
