Chapter 2 Basic Operations
DX-Series Fibre Channel Switch Operations
Quantum DX-Series User’s Guide
31
System LEDs-
Green or
Yellow
Power On
(
Green
LED)
The switch is plugged in and the
internal power supplies are
functional.
System Fault
(
Yellow
LED)
An event has occurred that meets or
exceeds the current Fault LED
threshold setting. Contact Quantum
Customer support.
Temp Fault
(
Yellow
LED)
The internal temperature has
exceeded acceptable levels. Contact
Quantum Customer support.
Port LEDs-
Green or
Yellow
Off
An SFP is not installed in the port.
On
Green
An SFP is installed in the port and a
link has been established. This is the
normal port operational status.
On
Yellow
The port has an SFP installed but a
link has not been established.
Flashing
Green
Data is being transferred between
the port and the device.
Power
Supply/Fan
LED -
Green
On
The power supply and fan is
functioning normally.
Off
The power supply or fan has failed.
Contact Quantum Customer
Support.
LED
On/Flash/Off
Description
