55
Table 19
100/1000Base-X SFP port LED description
Port mode LED (Mode)
status
Port LED status
Description
Steady green
(rate mode)
Steady green
The port is operating at 1000 Mbps. The port LED fast
flashes when the port is sending or receiving data.
Steady yellow
The port is operating at 100 Mbps. The port LED fast
flashes when the port is sending or receiving data.
Flashing yellow (3 Hz)
POST has failed on the port.
Off
No link is present on the port.
Steady yellow
(duplex mode)
Steady green
The port is operating in full duplex mode. The port LED
fast flashes when the port is sending or receiving data.
Flashing yellow (3 Hz)
POST has failed on the port.
Off
No link is present on the port.
SFP+ port LED
Each SFP+ port has a status LED to show port operating status and activities. The port mode LED indicates
the type of information (for example, port rate or duplex mode) that the port LEDs are showing. You can
use the port LED mode switching button to change the type of displayed port information.
Table 20
SFP+ port LED description
Port mode LED
(Mode) status
SFP+ port LED status
Description
Steady green (rate
mode)
Steady green
The port is operating at 10 Gbps. The port LED fast
flashes when the port is sending or receiving data.
Steady yellow
The port is operating at 1 Gbps. The port LED fast
flashes when the port is sending or receiving data.
Flashing yellow (3 Hz)
POST has failed on the port.
Off
No link is present on the port.
Steady yellow (duplex
mode)
Steady green
The port is operating in full duplex mode. The port LED
fast flashes when the port is sending or receiving data.
Flashing yellow (3 Hz)
POST has failed on the port.
Off
No link is present on the port.
Interface card status LED
The interface card status LED shows the status of the interface card in the expansion interface card slot.