Technical data

24 Brocade VDX 6720 Hardware Reference Manual
53-1002084-06
LED activity interpretation
4
FIGURE 9 LEDs on the non-port side of the Brocade VDX 6720-60
LED patterns
Table 3 describes the port side LEDs and their behaviors.
1 Power supply #2 status LED 4 Fan assembly #2 status LED
2 Power supply #1 status LED 5 Fan assembly #1 status LED
3 Fan assembly #3 status LED
TABLE 3 Port side LED patterns during normal operation
LED name LED color Status of hardware Recommended action
System power
(one LED
[green])
Off (no light) System is off or there is an
internal power supply failure.
Verify the system is powered on (power
supply switches to “l”), the power
cables are attached, and your power
source is live.
If the system power LED is not green,
the unit may be faulty.
Contact your switch service provider.
Steady green System is on and power supplies
are functioning properly.
No action required.
System status
(one bicolor
LED [green
and amber])
Off (no light) System is off or there is no
power.
Verify the system is on and has
completed booting.
Steady green System is on and functioning
properly.
No action required.
Blinking
amber/green
Attention Most likely a power supply or fan
assembly is faulted. Verify the status.
Steady amber (for
more than 5
seconds)
A system fault has occurred
or the switch is in an
initialization state.
Check the management interface and
the error log for details on the cause of
the status.
Contact your switch service provider.
Ethernet Link
(Management
and LOMM
[Remote
Lights Out]
port) (one LED
[green])
Off (no light) There is no link. No action required.
Steady green Link is present. No action required.
1 2
5
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