Location
LED
Color
Status
Description
Per device
Power
Green
Solid
Power on.
Blinking
Performing system self-test.
Off
Power off.
RPS
Green
Solid
RPS on.
Off
RPS off.
Console
Green
Solid
Console session is active.
Off
Console session is inactive.
Fan Error
Green
Solid
Normal operation (diagnostics test
passed).
Red
Solid
Fan off (due to fan runtime failure).
Link/
Activity/
Speed Mode
Green
Solid
Link/Activity/Speed mode selected
(via Mode button).
Off
PoE mode selected (via Mode
button).
PoE Mode
Green
Solid
PoE mode selected (via Mode
button).
Off
Link/Activity/Speed mode selected
(via Mode button).
Stack ID
Green
Solid 1-8
The stacking ID number of the switch
in the stack.
Solid H
The switch is the master switch in the
stack.
Solid h
The switch is the backup master
switch in the stack.
Solid e
There was an error in the system’s
self-test.
Solid G
The Safeguard engine entered the
exhausted mode.
Per
10/100/1000Base-T
port
Link/
Activity/
Speed
Green
Solid
Active connection at 1000 Mbps
through the port.
Blinking
Data transmitted and received at 1000
Mbps through the port.
Off
Inactive connection or no link
present.
Amber
Solid
Active connection at 10/100 Mbps
through the port.
Blinking
Data transmitted and received at
10/100 Mbps through the port.
3