Fibre Channel Port LEDs

Location of the LEDs

Your FAS3000series has onboard Fibre Channel (FC) ports on the back of the chassis. The LEDs are located on each side of the onboard FC port on the back of your appliance.

The dual-port Fibre Channel Host Bus Adapter (HBA) can be used in two modes: Initiator and Target. The LEDs on both cards are the same color and in the same location, but the Status and Activity indications are different.

The following illustration shows the LED locations for a dual-port Fibre Channel HBA.

What the LEDs mean

The following table describes the LEDs on your appliance onboard ports and the dual-port Fibre Channel HBA.

Green	Amber	Description
On	On	Power
Off	Flashing	Loss of synch
Off	On	Signal acquired
On	Off	Ready
Flashing	Flashing	Adapter firmware error