Onboard Indicators - Supermicro SuperServer 2028R-TXR User Manual

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5-9

Onboard Indicators

LAN 1/2 LEDs
Two LAN ports (LAN 1/LAN 2) are located
on the I/O back panel of the motherboard.
Each Ethernet LAN port has two LEDs.
The green LED indicates activity, while
the other Link LED may be green, amber
or off to indicate the speed of the con-
nections. See the tables on the right for
more information.
Dedicated IPMI LAN LEDs
A dedicated IPMI LAN is located on the
I/O back panel. The amber LED on the
right indicates activity, while the other
LED on the left indicates the speed of
the connection. See the tables on the
right for more information.
Onboard Power LED
An Onboard Power LED is located at
LED2 on the serverboard. When this
LED is on, the system is on. Be sure
to turn off the system and unplug the
power cord before removing or install-
ing components.See the tables at right
for more information.
Chapter 5: Advanced Serverboard Setup
Link LED
LAN 1/LAN 2 Activity LED (Right)
Color
Green
GLAN 1/2 Link LED (Left)
LED Color
Off
Green
Amber
Link LED
Dedicated IPMI LAN Activity LED
Color
Amber
Dedicated IPMI LAN Link LED
LED Color
Off
Green
Amber
Onboard PWR LED Indicator
Color/State
Off
Green: On
5-25
Activity LED
LED State
Status
Defi nition
Flashing
Active
LED State
Defi nition
10 Mbps or No Connection
100 Mbps
1 Gbps
Activity LED
LED State (Right)
Status
Defi nition
Flashing
Active
LED State (Left)
Defi nition
10 Mbps, or No Connection
100 Mbps
1 Gbps
LED States
Defi nition
System Off (PWR cable
not connected)
System Power On

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