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SuperServer 5029C-T User's Manual
3.5 LED Indicators
UID LED
LED Indicator
LED Color
Definition
Blue: On
Unit Identified
Unit ID LED
A rear UID LED indicator (LED4) is located near the UID switch on the back I/O panel. This
UID indicator provides easy identification of a system unit that may need service.
LAN LEDs
Two LAN ports (LAN 1/2) are located on the back I/O 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 connection. Refer to the tables below for
more information.
LAN Activity LED (Right)
LED State
Color
Status
Definition
Green
Flashing
Active
LAN Link LED (Left)
LED State
LED Color
Definition
Off
No Connection/10 Mbps
Amber
1 Gbps
Green
100 Mbps
IPMI LAN LEDs
In addition to LAN1/2, an IPMI LAN is also located on the back I/O panel. The amber LED
on the right indicates activity, while the green LED on the left indicates the speed of the
connection. Refer to the table below for more information.
IPMI LAN
Activity LED
Link LED
LAN 1/LAN 2
IPMI LAN
(X8ST3-F)
IPMI LAN LEDs
Color/State
Definition
Link (left)
Green: Solid
Amber: Solid
100 Mbps
1Gbps
Activity (Right)
Amber: Blinking
Active
BMC Heartbeat LED
A BMC Heartbeat LED is located at LED2 on the motherboard. When LED2 is blinking, the
BMC is functioning normally. Refer to the table below for more information.
BMC Heartbeat LED Indicator
LED Color
Definition
Green:
Blinking
BMC Normal
