Fujitsu XG0224 Hardware Manual page 21

XG0224 Hardware Guide
LED Functions / Behaviors
LED Name
Ready Green
Green Blinking
Off
Error Orange
Off
PSU Green
Orange
Off
Check Orange
Off
Flash Green
Green Blinking
Off
Ext.PSU Off
SFP Green
Off
SFP Link/Act Green
Green Blinking
Orange
Orange Blinking
Off
Link/Act/Speed Green
Green Blinking
Orange
Orange Blinking
Off
Fdx Green
Off
*) During system POST, the Ready LED blinks green at a 0.5 second interval. When the switch is operating from the
backup firmware image, the Ready LED blinks at a 1 second interval.
State
Switch has started up correctly
Switch is running a Power On Self Test (POST) or running from the backup firmware
image (*)
A problem has occurred
Indicates a compact flash mount/access error
If a compact flash is installed, indicates no mount/access error
PSU is operating correctly
A problem occurred with the PSU
Power is off
A problem occurs which may require switch replacement
The switch is operating normally
Compact Flash Card is inserted correctly
A compact flash read/write operation is occurring
Compact Flash Card is not inserted
Not supported
SFP link is established
SFP link is not established
Established 1000M SFP link
1000M SFP data traffic activity
Established 100M SFP link
100M SFP data traffic activity
Link is not established
Established 1000M link
1000M data traffic activity
Established 100M or 10M link
100M or 10M data traffic activity
Link is not established
Duplex
Half Duplex
Status
21
Items in the Package, Descriptions and Functions
Chapter 1 Getting Started