Supero SUPERSERVER 7046GT-TRF, User Manual

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Chapter 5: Advanced Serverboard Setup
5-29
LAN1/2 Enable/Disable
Change the setting of jumper JPL1/JPL2 to
enable or disable the LAN1/LAN2 Ethernet
ports on the serverboard. See the table on
the right for jumper settings. The default
setting is enabled.
LAN1/2 Enable/Disable
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Enabled
Pins 2-3 Disabled
Watch Dog Enable/Disable
JWD controls the Watch Dog function. Watch
Dog is a system monitor that can reboot the
system when a software application hangs.
Jumping pins 1-2 will cause WD to reset the
system if an application hangs. Jumping pins
2-3 will generate a non-maskable interrupt
signal for the application that hangs. See the
table on the right for jumper settings. Watch
Dog must also be enabled in BIOS.
Note: When enabled, the user needs to write
their own application software in order to
disable the Watch Dog Timer.
Watch Dog
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled
I 2 C Bus to PCI-Exp. Slots
Jumpers JI 2 C1 and JI 2 C2 allow you to
connect the System Management Bus (I 2 C)
to PCI and PCI-Express slots. These two
jumpers are to be set at the same time.
The default setting is Open to disable the
connections. See the table on the right for
jumper settings.
I2C for PCI/PCI-E slots
Jumper Settings
Jumper Setting Defi nition
Closed Enabled
Open Disabled (Default)
Audio Mode Select
Jumper JL2 allows you to select the Audio
mode. You can choose using AC '97 Audio
or HD (High-defi nition) Audio. The default
setting is Open to use HD Audio. See the
table on the right for jumper settings.
Audio Mode Select
Jumper Settings
Jumper Setting Defi nition
Closed AC'97 Panel
Open HD Audio (Default)