Supermicro SYS-7046T-H6R Manual do Utilizador descarregar pdf (Página 51)

Chapter 5: Advanced Serverboard Setup

5-19

LAN1/2 Enable/Disable

Change the setting of jumper JPL1 to

enable or disable the LAN1/LAN2 Eth-

ernets port 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

I

2

C to PCI-Express Slots

Jumper Settings

Jumper Setting Deﬁ nition

JI

2

C1: Closed JI

2

C2:Closed Enabled

JI

2

C1: Open JI

2

C2: Open Disabled

I

2

C to PCI-Express Slots

Jumpers JI

2

C1 and JI

2

C2 allow you

to connect the System Management

Bus (I

2

C) to the PCI-Express slots for

improved performance. The default set-

ting is Closed (Enabled.) Both jumpers

must be set to the same setting See the

table on the right for jumper settings.

Watch Dog Enable/Disable

Jumper J21 controls the Watch Dog

function. Watch Dog is a system moni-

tor 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 (J21)

Jumper Setting Deﬁ nition

Pins 1-2 Reset

Pins 2-3 NMI

Open Disabled

SAS Enable/Disable

Jumper Settings

Jumper Settings Deﬁ nition

Pins 1-2 Enabled

Pins 2-3 Disabled

SAS Enable/Disable

JPS1 allows you to enable or disable

the SAS ports. The default position is

on pins 1 and 2 to enable SAS. See the

table on the right for jumper settings.

1 2 ... 46 47 48 49 50 51 52 53 54 55 56 ... 101 102

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