System Description
H3C S3600 Series Ethernet Switches
Chapter 2 Hardware Description
2-21
LED
Mark and
Position
Color
Indicates
10/100Bas
e-TX port
mode LED
Speed
Green
ON
A 100 Mbps link is present.
Flash
Data is being
received/transmitted on the port
Yellow
ON
A 10 Mbps link is present.
Flash
Data is being
received/transmitted on the port
Flashing yellow
(3 Hz)
The port fails POST.
OFF
No link is present.
Duplex
Green
ON
The port is operating in full
duplex mode
Flash
Data is being
received/transmitted on the port
Yellow
ON
The port is operating in half
duplex mode
Flash
Data is being
received/transmitted on the port
Flashing yellow
(3 Hz)
The port fails POST.
OFF
No data is being
received/transmitted on the port.
PoE
––
––
1000Base
SFP port
mode LED
Speed
Green
ON
A 1000 Mbps link is present.
Flash
Data is being
received/transmitted on the port
Flashing yellow
(3 Hz)
The port fails POST.
OFF
No link is present.
Duplex
Green
ON
The port is operating in full
duplex mode
Flash
Data is being
received/transmitted on the port
Yellow
––
––
Flashing yellow
(3 Hz)
The port fails POST.
OFF
No link is present.
PoE
Flashing green (3
Hz)
The port fails POST.
OFF
––