S5860-48XMG-U Switch

LED Name	Status	Detailed Description
Status LED	OFF	No power supply.
	Blinking green	Boot-up in progress.
	Solid green	The system completes initialization and works normally.
	Solid amber	Temperature exceeds alarm threshold. Power mixing.
	Solid red	System Failure. A. Board voltage abnormalities. B. Other hardware and software abnormalities, such as a chip cannot be initialized. The temperature of any part of the machine exceeds the maximum temperature allowed by the device.
FAN LED	Solid green	System FAN operating normally.
FAN LED	Solid red	Any fan has failed: A. Model does not match system. B. The actual speed read is less than 3000 rpm (judged as stalled). C. Fan power_ok abnormality. Any fan is not in position (see CPLD register);
PWR LED	OFF	Power supply not present.
	Solid green	This power is operating normally.
	Solid red	A. Power module failure, no output of 12V, 54V. B. Power module not connected to AC power cord. C. Cannot read the model number of the power supply module. D. Can read the model number, but does not match the system.
MGMT LED	OFF	No Link.
	Solid green	Port linked operating at 1000M.
	Solid amber	Port linked operating at 10M or 100M.
	Flashing	Transmit/Receive is activity.
LED Mode LED (controlled by LED Mode button on the front panel)	Solid green	Port LEDs indicate data switching status.
	Solid amber	Port LEDs indicate PoE power supply status.

Feature

Detailed Description

Non-PoE

(controlled by LED Mode button on the front panel)

PoE

(controlled by LED Mode button on the front panel)

Feature	Detailed Description
SFP28 25G port LED	Off – No Link. Solid Green –Port links up at 25G. Flashing –Transmit/Receive is activity.

Feature	Detailed Description
QSFP+ 40G port LED	Off – No Link. Solid Green –Port links up at 40G. Flashing –Transmit/Receive is activity.