Sun Microsystems 3900 Back Panel Features, Ethernet Port LEDs, 2 Virtualization Engine Back Panel

Back Panel Features

The back panel of the virtualization engine contains the Sun StorEdge network FC switch-8 or switch-16 switches, a socket for the AC power input, and various data ports and LEDs.

Power Switch

Serial Port	Power Plug
	Status Port LED
	FC Port Host Side
FC Port Host Side	FC Port Device Side
FC Port Device Side	RJ45 Ethernet Port
	Link/Activity LED
	Speed LED

Status Port LED Rear Fault LED Rear Status LED

FIGURE 9-2Virtualization Engine Back Panel

Ethernet Port LEDs

The Ethernet port LEDs indicate the speed, activity, and validity of the link, shown in TABLE 9-3.

TABLE 9-3Speed, Activity, and Validity of the Link

LED	Color	State	Description
Speed	Amber	Solid on	The link is 100Base-TX.
		Off	The link is 10Base-T.
Link Activity	Green	Solid on	A valid link is established.
		Blink	Operations, including data activity,
			are normal.

112Sun StorEdge 3900 and 6900 Series 2.0 Troubleshooting Guide • March 2003

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