IBM AA-RWF3A-TE manual LED name, LED color, Hardware status, Recommended action

LED name	LED color	Hardware status	Recommended action
System Status	No light	System is off, boot is not complete,	Verify that the system is on and
		or boot failed.	booting is complete.
	Steady green	System is on and power supplies	No action required.
		are functioning properly.
	Steady	Boot failed and system is faulty.	Perform the following steps:
	Amber (for		1.
	more than 5		Connect a serial cable to the
	seconds)
			system.
			2.
			Reboot the system.
			3.
			Check the failure indicated on
			the system console.
			4.
			Contact HP Technical Support.
	Flashing	Attention is required. A number	Check the management interface
	amber or	of variables can cause this status	and the error log for details on the
	green	including a single power supply	cause of the status. Contact HP
		failure, a fan failure, or one or	Technical Support, if necessary.
		more environmental ranges has
		exceeded.
Ethernet	No light	Port speed is 10 Mb/s.	No action required.
Speed
	Steady green	Port speed is 100 Mb/s.	No action required.
Ethernet Link	No light	There is no Ethernet link.	Verify that the Ethernet cable is
			connected correctly.
	Steady	There is an Ethernet link.	No action required.
	amber
	Flashing	There is link activity (traffic).	No action required.
	amber or no
	light

86 Managing SAN Switches