3-1
3
LEDs
Chassis LEDs
Figure 3-1 Chassis LEDs
(1) 10GBASE-R-SFP+ Ethernet fiber port LEDs 6 through 19
(2) 10/100/1000BASE-T Ethernet copper port LEDs 20 through 31
(3) Power button/LED
(4) Running status LED (RUN)
(5) System alarm LED (ALM)
(6) IRF LED (reserved)
(7) Storage controller status LED (RAID)
(8) 10GBASE-R-SFP+ Ethernet fiber port LEDs 4 and 5
(9) 10GBASE-R-SFP+ Ethernet fiber port LEDs 0 through 3
(10) Management Ethernet copper port LED (MGMT)
Table 3-1 Chassis LED description
LED
Status
Description
10GBASE-R-SFP+ 0 to 3
Steady green
A 10 Gbps link is present on the port.
Flashing green (3 Hz)
The port is sending or receiving data at 10 Gbps.
Off
No link is present on the port.
10GBASE-R-SFP+ 4
through 19
Steady green
A 10 Gbps link is present on the port.
Flashing green (3 Hz)
The port is sending or receiving data at 10 Gbps.
Steady yellow
A 1000 Mbps link is present on the port.
Flashing yellow (3 Hz)
The port is sending or receiving data at 1000 Mbps.
Off
No link is present on the port.
10/100/1000BASE-T 20
through 31
Steady green
A 1000 Mbps link is present on the port.
Flashing green (3 Hz)
The port is sending or receiving data at 1000 Mbps.
Steady yellow
A 10/100 Mbps link is present on the port.
Flashing yellow (3 Hz)
The port is sending or receiving data at 10/100
