Supermicro SuperServer 7047R-TXRF Instrukcja Użytkownika Pobierz pdf (Strona 54)

5-22

SUPERSERVER 7047R-TXRF User's Manual

LAN1/2 Enable/Disable

Change the setting of jumper JPL1

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 De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 Denition

Pins 1-2 Reset

Pins 2-3 NMI

Open Disabled

BMC Enable

Jumper JPB1 allows you to enable

the embedded Nutovon (Baseboard

Management) Controller to provide

IPMI 2.0/KVM support on the

serverboard. See the table on the

right for jumper settings.

BMC Enable

Jumper Settings

Jumper Setting Denition

Pins 1-2 BMC Enable

Pins 2-3 Normal (Default)

I2C 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-Express slots. The

default setting is Open to disable the

connection. See the table on the right

for jumper settings.

I

2

C to PCI-Exp

Jumper Settings

Jumper Setting Denition

Closed Enabled

Open Disabled (Default)

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 111 112

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