Enterasys Networks C2K122-24 manual Rps

Using LANVIEW

Figure 4-2 LANVIEW LEDs (continued)

LED	Color	State	Recommended Action
UP	Off	No valid connection to switch stackdown	1.	Make sure the switch connected to
		connector.		the stackdown 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 stackdown	None.
		connector.
		Blinking. Information is being transferred over
		the high-speed stacking cable.
Manager	Off	Switch is operating as a Member in the stack.	None.
	Green	Solid. Switch is operating as the Manager of the	None.
		stack.
RPS	Off	RPS not in use.	None.
		Internal power supply failure.	If an RPS is connected to the switch and
			should be providing power, perform the
			following:
			1.	Ensure the RPS is powered on.
			2.	Ensure that the AC power cord to the
				RPS is plugged in correctly and that
				there is power at the AC power
				source.
			3.	Replace the power cord with a known
				good one.
			4.	Ensure the DC power cord from the
				RPS to the switch is plugged in
				correctly.
			5.	If the problem persists, contact
				Enterasys Networks for technical
				support.
	Amber	Solid. The switch internal power supply failed,	None.
		and the RPS is providing the proper power to the
		switch.

4-4 Troubleshooting