Supero SuperServer 5028R-WR, Руководство пользователя

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5-22
S
UPER
S
ERVER 5028R-WR User's Manual
5-10 Onboard Indicators
LAN LEDs
The Ethernet ports have two LEDs.
On each port, the yellow LED flashes
to indicate activity while the other
LED may be green, amber or off to
indicate the speed of the connection.
See the table on the right for the func-
tions associated with the connection
speed LED.
IPMI Dedicated LAN LEDs
An additional Dedicated IPMI LAN port
is also located on the I/O backplane.
The yellow LED on the right indicates
activity, while the green LED on the
left indicates the speed of the connec-
tion. See the table at right for more
information.
Link LED Activity LED
IPMI LAN
Activity LED Link LED
IPMI LAN Link LED (Left) &
Activity LED (Right)
LED Color/State Definition
Link (Left) Green: Solid
Amber: Solid
100 Mbps
1 Gbps
Activity
(Right)
Yellow: Blink-
ing
Active
LAN 1/LAN 2 Link LED (Left)
LED State
LED Color Definition
Off 10 Mbps or No Connection
Green 100 Mbps
Amber 1 Gbps
Watch Dog Enable/Disable
Jumper JWD 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 sys-
tem 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.
Watch Dog
Jumper Settings
Jumper Setting Definition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled