Normal Led Meanings; System Leds - 3Com 3C8S5007 - SuperStack II PathBuilder S500 Switch User Manual

Normal LED
Meanings

System LEDs

Normal operation
SYSTEM
Run
Status
Load
Test
Lights green when the software has successfully loaded and is running.
Run
Unlit in normal operation. Flashes green during startup to indicate system is loading software. Lights
Load
amber when there is a load problem.
Unlit in normal operation. Lights amber during startup to indicate system is running self-tests.
Test
Status
Provides additional status for the Run, Load, and Test LEDs.
This section describes the normal operation of the PathBuilder switch
LEDs.
The following figure describes the system LEDs.
Lights green when unit has power. Lights amber if there is
Power
a problem with power. When unlit, power to unit is off.
Fwd
/Fault
Power
Flashes green each time a packet is forwarded between
/Fault
two ports.
Fwd

Normal LED Meanings

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