McDATA 3000 manual Function

2

Indicators, Switches, and Interfaces

Table 2-9		Front Panel Switches, Controls, and Interfaces
				Normal
Index	Type		Function	Operation
7	I/O-4		This slot is available for a 10/100 Ethernet,
			Gigabit Ethernet, OC-3 ATM, or Fibre Channel
			card. See Table 2-6 for valid hardware
			configurations.
8	Fail indicator		This LED is for the main processor. Fail	Red
			indicates a nonreversible processor error
9	Heartbeat		This LED is for the main processor. When	Yellow
	indicator		blinking, it indicates that the operating system
			is executing instructions.
10	BMEM activity		The BMEM LED indicates buffer memory	Green
			activity.
11	Reset button		Press in to reset the entire system.
12	Abort button		Press in to end operations and to have the
			PowerPC trap out to a boot ROM handler.
13	Rx		This LED indicates that the UltraNet Edge	Green
			3000 is receiving data from the Ethernet
			Maintenance Interface (I/O-0).
14	Tx		This LED indicates that the UltraNet Edge	Green
			3000 is transmitting data from the Ethernet
			Maintenance Interface (I/O-0).

2-14 McDATA UltraNet Edge 3000 User Guide