Enterasys Networks C2K122-24 manual Lanview LEDs, Color State Recommended Action

			Using LANVIEW
Figure 4-2 LANVIEW LEDs
LED	Color	State	Recommended Action
CPU	Off	Power disconnected.	If the LED remains off after connecting AC
			power or DC power from an RPS, check
			the following:
			1. Make sure there is power at the
			power source (AC source and RPS if
			applicable).
			2. Replace the power cord with a known
			good one or check the continuity of
			the power cord.
			3. If the switch still does not power up,
			the system may have a fatal error.
			Contact Enterasys Networks for
			technical support.
	Red	Solid. Boot-up failed.	If the LED remains red for several
			minutes, the system may have a fatal
			error. Contact Enterasys Networks for
			technical support.
	Amber	Solid. Diagnostics are running.	If the LED remains amber for more than
			several minutes, contact
			Enterasys Networks for technical support.
		Blinking. Code image is being downloaded.	None.
	Green Solid. System is fully functional.		None.
		Blinking. Boot-up in process.	None.
DOWN	Off	No valid connection to switch stackup connector.	1. Make sure the switch connected to
			the stackup connector is powered on.
			2. Replace cable with a known good
			one.
			3. If the problem still exists, contact
			Enterasys Networks for technical
			support.
	Green Solid. Valid connection to switch stackup		None.
		connector.

Blinking. Information is being transferred via the high-speed stacking cable.

SecureStack C2 Installation Guide 4-3