Supermicro SuperStorage Server 2028R-NR48N, User Manual

Page: 75 / 146

Chapter 5: Advanced Serverboard Setup
5-21
BMC Enable
Jumper JPB1 allows you to enable
the embedded the ASpeed AST
2400 BMC (Baseboard Management)
Controller to provide IPMI 2.0/KVM
support on the motherboard. See the
table on the right for jumper settings.
BMC Enable
Jumper Settings
Jumper Setting Definition
Pins 1-2 Enabled
Pins 2-3 Disabled
ME Mode Select
Jumper Settings
Jumper Setting Definition
Pins 1-2 Normal
Pins 2-3 Manufacture's Mode
Manufacturer's Mode
Close pins 2 and 3 of jumper JPME2
allows the user to flash the system
firmware from a host server in order to
modify system settings. See the table
on the right for jumper settings.
Watch Dog Enable/Disable
Jumper 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 Definition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled