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S
S
S
UPER
TORAGE
YSTEM 2028R-ACR24L User's Manual
5-10 Onboard Indicators
LAN LEDs
The Ethernet ports (located beside the
VGA port) have two LEDs. On each
port, the green 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 functions associ-
ated with the connection speed LED.
Dedicated IPMI LAN LEDs
A dedicated IPMI LAN is also located
on the I/O backplane. The amber LED
on the right indicates activity, while
the green LED on the left indicates
the speed of the connection. See the
table at right for more information.
Onboard Power LED
An Onboard Power LED is located at
LE2. This LED Indicator is lit when
the system is on. Be sure to unplug
the power cable before removing or
adding any components. See the table
on the right for more details.
BMC Heartbeat LED
A BMC Heartbeat LED is located at
LEDM1 on the serverboard. When
blinking, the BMC is functioning nor-
mally.
LAN1/2 LED
(Connection Speed Indicator)
LED Color
Definition
Off
No connection, 10 or 100 Mbps
Green
10 Gbps
Amber
1 Gbps
IPMI LAN Link LED (Left) &
Activity LED (Right)
Color/State
Definition
Link (Left)
Green: Solid
100 Mbps
Amber: Solid
1 Gbps
Activity (Right)
Amber: Blinking
Active
Onboard PWR LED Indicator
LED States
Color/State
Definition
Off
System Power Off
Green: On
System Power On
BMC Heartbeat LED
States
Color/State
Definition
Green: Blinking
BMC Normal
5-24
5-11 SATA Ports
SATA Ports
There are ten SATA 3.0 ports included on the serverboard. Six ports (I-SATA 0-5)
are supported by the Intel PCH C612 while the other four are supported by the
Intel SCU and are located on a vertical S-SATA connector.
Note: For more information on SATA HostRAID configuration, please refer to the
Intel SATA HostRAID User's Guide posted on our website at
com..
Chapter 5: Advanced Serverboard Setup
http://www.supermicro.
5-25
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