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The switch LEDs are located on the front panel and are described in the following
table.
Table 4. Switch LED descriptions
Function
Master
Total Power Failure
Off
Service Required
Flashing blue
Power Supplies OK
Off
Power Supply Failure Flashing blue
Fans OK
Off
Fan Failure
Flashing blue
RJ-45 LEDs
The RJ-45 LEDs are shown in the following illustration.
Link LED
Status LEDs for the RJ-45 ports are located on the front panel and are described in
the following table.
Table 5. RJ-45 LEDs status
LED
Link
Activity
SFP+ LEDs
Status LEDs for the SFP+ ports are located on the front panel and are described in
the following table.
Table 6. SFP+ LEDs status
Steady green
Link up
QSPF+ LEDs
The QSFP+ LEDs are shown in the following illustration.
QSFP+
Figure 6. QSFP+ LEDs
Member
Off
See below
Solid green
Flashing green
Not applicable
Not applicable
RJ-45 port LEDs
Activity LED
Steady green
Link up
Not applicable
LEDs
Power supply
Off
See below
Not applicable
Not applicable
Not applicable
Flashing green
Flashing Amber
Not applicable
Activity
Flash green
Activity
Service
Off
See below
Not applicable
Not applicable
Not applicable
Not applicable
Off
No link
No activity
Off
No Link
Chapter 1. Introduction
11
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