S
S
UPER
ERVER 6027R-CDNRT+ User's Manual
LAN1/2 Enable/Disable
Change the setting of jumper JPL1 to
enable or disable the onboard Ether-
net (RJ45) ports LAN1 and LAN2. See
the table on the right for jumper set-
tings. The default setting is enabled.
Watch Dog Enable/Disable
JWD1 controls the Watch Dog func-
tion. Watch Dog is a system monitor
that can reboot the system when a
software application "hangs". Pins 1-2
will cause WD to reset the system if an
application hangs. Pins 2-3 will gener-
ate a non-maskable interrupt signal for
the application that has hung. 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
to disable the Watch Dog Timer.
BMC Enable/Disable
Jumper JPB1 allows you to enable the
embedded BMC (Baseboard Manage-
ment) Controller to provide IPMI 2.0/
KVM support on the serverboard.
See the table on the right for jumper
settings.
Onboard Buzzer Enable/Disable
Close jumper JSPK1 to use the
onboard buzzer. The default setting
is closed for normal system mode.
See the table on the right for jumper
settings.
LAN Enable/Disable
Jumper Setting
Pins 1-2
Pins 2-3
Jumper Setting
Pins 1-2
Pins 2-3
Open
BMC Enable/Disable
Jumper Setting
Pins 1-2
Pins 2-3
Jumper Setting
Closed
Open
5-22
Jumper Settings
Definition
Enabled
Disabled
Watch Dog
Jumper Settings
Definition
Reset
NMI
Disabled
Jumper Settings
Definition
BMC Enabled
Normal
Onboard Buzzer
Jumper Settings
Definition
Enabled
Disabled