Led functions/behaviors – FUJITSU XG2600 User Manual
Page 24
XG2600 Hardware Guide
Chapter 1 Getting Started
Items in the Package, Descriptions and Functions
24
LED Functions/Behaviors
*) During the system diagnosis, READY LED is blinking in Green in every 0.5 second.
When the switch is operating under backup firmware, READY LED is blinking in Green in every 1 second.
LED Name
State
Status
POWER
Green
PSU is in normal operation.
Orange
A problem has occurred with the PSU.
SFP+ LINK/ACT
Green
SFP+ link is established.
Green Blinking
SFP+ is in communication.
Off
SFP+ link is not established.
SFP+
Green
This indicates light detection of the SFP+ slot.
Off
This indicates light undetected of the SFP+ slot.
READY
Green
Switch has started up correctly.
Green Blinking
Switch is being diagnosed or operating under backup firmware. (*)
Off
A problem occurs.
CHECK
Orange
A problem occurs which may require switch replacement.
Orange Blinking
Firmware in the Flash memory of the switch is out of order.
Off
Switch is operating normally.
PSU1
Green
PSU1 is in normal operation.
Green Blinking
PSU1 is not installed or PSU1 is installed incorrectly, causing configuration error.
Off
A problem has occurred with PSU1, or the power is not on.
PSU2
Green
PSU2 is in normal operation.
Green Blinking
PSU2 is not installed or PSU2 is installed incorrectly, causing configuration error.
Off
A problem has occurred with PSU2, or the power is not on.
FAN
Green
2 Fan Units are in normal operation.
Green Blinking
Fan is not installed or Fan is installed incorrectly, causing configuration error.
Off
2 Fan Units are in normal operation.
FLASH
Green
USB memory is installed.
Green Blinking
External USB memory or internal flash memory are under read/write.
Off
USB memory is not installed, or internal flash memory are not under read/write
status.
ERROR
Orange
There’s a problem with USB memory or SFP+ modules, or mount/access error.
Off
USB memory and SFP+ modules are in normal operation.
LINK/ACT
Green
A link is established for the management port.
Green Blinking
Management port is in communication.
Off
A link is not established for the management port.
FDX
Green
Transmission mode for the management port is duplex.
Off
Transmission mode for the management port is half-duplex.
Reference
See "2.2.1 Decide Switch Access Configuration" (pg.31) for detailed LED functions/behaviors under normal opera-
tion.