20 x530 Series Quick Installation Guide
SFP+ Port LEDs
The SFP+ port LEDs are described here.
Solid
green
The port has established a 10Gbps link to a network
device.
Flashing
green
The port is transmitting or receiving packets at
10Gbps.
Solid
amber
The port has established a 1Gbps link to a network
device.
Flashing
amber
The port is transmitting or receiving packets at 1Gbps.
Off Possible causes of this state are listed here:
- The SFP+ transceiver port is empty.
- The SFP+ transceiver has not established a link
with another network device.
- A non-supported module is installed.
- The LEDs are turned off. To turn on the LEDs, use
the eco-friendly button.
LED for Bottom
SFP+ Port
LED for Top
SFP+ Port