HP 2510 Switch LEDs

Switch Overview

Switch Hardware Features

	Switch LEDs
Switch	State	Meaning
LEDs
Power	On	The switch is receiving power.
(green)	Off	The switch is NOT receiving power.
Fault	Off	The normal state; indicates there are no fault conditions on the switch.
(orange)	Blinking*	A fault has occurred on one of the switch ports. The Status LED for the component with
		the fault will blink simultaneously. If just the Fault LED is blinking, the switch could be
		attached to an RPS but not receiving power.
	On	On briefly after the switch is powered on or reset, at the beginning of switch self test.
		If this LED is on for a prolonged time, the switch has encountered a fatal hardware
		failure, or has failed its self test. See page 14, “Troubleshooting” for more information.
Locator	On/Blinking	Locate function is active. Software controlled, can be set to on or blinking.
(Blue)	Off	Locate function is disabled.
Test	Off	The normal operational state; the switch is not undergoing self test.
(green)	On	The switch self test and initialization are in progress after the switch has been power
		cycled or reset. The switch is not operational until this LED goes off. The test LED also
		comes on briefly when you “hot swap” a mini-GBIC into the switch; the mini-GBIC is
		self tested when it is hot swapped.
	Blinking*	A component of the switch has failed its self test. The status LED for that component,
		for example an RJ-45 port, and the switch Fault LED will blink simultaneously.
Act)	On	Indicates port Mode LEDs are displaying network activity information.
(green)
FDx	On	Indicates port Mode LEDs are lit for ports in Full Duplex mode and Off for ports in half
(green)		duplex mode.
Spd	On	Indicates port Mode LEDs are displaying the connection speed of each port.
(green)		• if the port LED is off, the port is operating at 10 Mbps.
		• if the port LED is blinking **, the port is operating at 100 Mbps.
		• if the port LED is on continuously, the port is operating at 1000 Mbps.

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