Nortel Networks 8005DC, 8003AC, 8004AC, 8004DC manual 8692omSF module LEDs Label Color/State Meaning

70Metro Ethernet Routing Switch 8600 modules

8692omSF module LEDs

Label	Color/State	Meaning
Mz	Green	The mezzanine card completed software initialization and is
		operating normally.
	Off	The mezzanine card is not installed or did not initialize properly.
Link	Green/Steady	The management port is connected and the link is good.
	Off	There is no link to the management port.
100	Green/Steady	The management port is operating at 100 Mb/s.
	Off	The management port is operating at 10 Mb/s.
Switch	Green	The number of lit LEDs indicates the utilization level (full-duplex
Utilization		operation) of the switch fabric as follows:
(8 LEDs)
		1	LED = 4.0 Gb/s - < 34 Gb/s
		2	LEDs = 34 Gb/s - < 68 Gb/s
		3	LEDs = 68 Gb/s - < 102 Gb/s
		4	LEDs = 102 Gb/s - < 136 Gb/s
		5	LEDs = 136 Gb/s - < 170 Gb/s
		6	LEDs = 170 Gb/s - < 204 Gb/s
		7	LEDs = 204 Gb/s - < 238 Gb/s
		8	LEDs = 238 Gb/s - < 256 Gb/s
CPU	Green	The number of lit LEDs indicates the level of CPU activity
Utilization		(full-duplex operation) as follows:
(8 LEDs)		1 LED = 12%		5 LEDs = 60%
		2	LEDs = 24%	6 LEDs = 72%
		3	LEDs = 36%	7 LEDs = 84%
		4	LEDs = 48%	8 LEDs = 100%
Power Supply	Green/Steady	The specified power supply is operating normally.
1, 2, 3
	Amber/Steady	The specified power supply has a fault.
	Off	A power supply is not present in the specified bay, or the power
		supply in the specified bay is not turned on.

Nortel Metro Ethernet Routing Switch 8600

Installation — Modules

NN46220-306 02.02 Standard

4.27 July 2008

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