Installation Manual
H3C S3100-52P Ethernet Switch
LED
10Base
-T/100
Base
-TX
Mode
port
LED
1000
Base
SFP
port
LED
Mark
Color
Green
Speed
Yellow
Flashing yellow
(3 Hz)
OFF
—
Green
Duplex
Yellow
Flashing yellow
(3 Hz)
OFF
PoE
—
Green
Speed
Flashing yellow
(3 Hz)
OFF
—
Green
Duplex
Yellow
Flashing yellow
(3 Hz)
OFF
ON
A 100 Mbps link is present.
Data is being received/sent on the
Flash
port.
ON
A 10 Mbps link is present.
Data is being received/sent on the
Flash
port.
A 10 Mbps link is present and the
port is disabled.
No link is present.
The port is operating in full duplex
ON
mode.
Data is being received/sent on the
Flash
port.
The port is operating in half duplex
ON
mode.
Data is being received/sent on the
Flash
port.
The port fails POST.
No data is being received/sent on
the port.
—
ON
A 1000 Mbps link is present.
Data is being received/sent on the
Flash
port.
The port fails POST.
No link is present.
The port is operating in full duplex
ON
mode.
Data is being received/sent on the
Flash
port.
—
—
The port fails POST.
No link is present.
1-3
Chapter 1 Product Overview
Indicates