User Manual

59
LED State Indication
Blinking
(orange)
If DIMM, Fault, and Self Test LEDs are blinking, DIMM failed
self-test.
If DIMM and Fault LEDs are blinking, an operational fault has
occurred.
If blinking at a fast rate, an operational alert occurred and is
unresolved.
Flash On (green) Flash Card status is known and fault free.
Off Flash Card status is unknown.
Blinking
(orange)
If Flash, Fault, and Self Test LEDs are blinking, Flash Card failed
self-test.
If Flash and Fault LEDs are blinking, an operational fault has
occurred.
If blinking at a fast rate, an operational alert occurred and is
unresolved. For example, Flash Card is not present.
Mgmt On (green) A Management module is present and fault free.
Off The switch is powered off.
Blinking
(orange)
There is a fault on the Management module.
LED State Indication
PoE On (green) If any PoE modules are installed.
Off If no PoE modules are installed.
Blinking
(orange)
Internal PoE fault, external load fault, or denied PoE power.
Temp On Internal temperature is normal.
Blinking
(orange)
An over temperature condition has been detected.
Fan On (green) Normal operation.
Blinking
(orange)
One or more of the switch’s fans have failed. The switch Fault LED
will be blinking simultaneously.
Internal Power
(numbers
corresponding to
the power supply
positions)
On (green) A power supply is installed in the position in the back of the switch
corresponding to the number, and the supply is plugged in to an
active AC power source. As shipped, the switch has a single power
supply in position 1.
Off A power supply is not installed in the position corresponding to the
number.
Blinking
(orange)
The power supply installed in the position corresponding to the
number is not plugged in to an active AC power source, or has
experienced a fault. The switch Fault LED will be blinking
simultaneously.
EPS On (green) An external power supply is connected.
Off An external power supply is not connected.
Blinking
(orange)
The external power supply has a fault, or is connected but not
plugged into AC power.