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Table 15 SFP+ port LED description
LED status
Description
Steady green
A transceiver module or cable has been correctly installed. The port has a link and is
operating at 10 Gbps.
Flashing green
The port is sending or receiving data at 10 Gbps.
Steady yellow
A transceiver module or cable has been correctly installed. The port has a link and is
operating at 1 Gbps.
Flashing yellow
The port is sending or receiving data at 1 Gbps.
Off
No transceiver module or cable has been installed or no link is present on the port.
QSFP+ port LED
Each QSFP+ port has a status LED to show port operating status and activities.
Table 16 QSFP+ port LED description
LED status
Description
Steady green
A transceiver module or cable has been correctly installed. The port has a link and is
operating at 40 Gbps.
Flashing green
The port is sending or receiving data at 40 Gbps.
Steady yellow
A transceiver module or cable has been correctly installed. The port has a link and is
operating at 10 Gbps.
Flashing yellow
The port is sending or receiving data at 10 Gbps.
Off
No transceiver module or cable has been installed or no link is present on the port.
Management Ethernet port LEDs
A management Ethernet port has one LINK LED and one ACT LED to show its link and data
transmission status.
Table 17 Management Ethernet port LED description
LED mark
Status
Description
LINK
Off
The management Ethernet port is not connected.
Steady green
The management Ethernet port is operating at 10/100/1000 Mbps.
ACT
Off
The management Ethernet port is not receiving or sending data.
Flashing yellow
The management Ethernet port is sending or receiving data.