Nortel Networks 8005DC - Manual (Page 70)

70 Metro Ethernet Routing Switch 8600 modules
8692omSF module LEDs
Label Color/State Meaning
Green The mezzanine card completed software initialization and is
operating normally. Mz
Off The mezzanine card is not installed or did not initialize properly.
Green/Steady The management port is connected and the link is good. Link
Off There is no link to the management port.
Green/Steady The management port is operating at 100 Mb/s. 100
Off The management port is operating at 10 Mb/s.
Switch
Utilization
(8 LEDs) Green The number of lit LEDs indicates the utilization level (full-duplex
operation) of the switch fabric as follows:
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
The number of lit LEDs indicates the level of CPU activity
(full-duplex operation) as follows:
1 LED = 12% 5 LEDs = 60%
2 LEDs = 24% 6 LEDs = 72%
3 LEDs = 36% 7 LEDs = 84%
CPU
Utilization
(8 LEDs) Green
4 LEDs = 48% 8 LEDs = 100%
Green/Steady The specified power supply is operating normally.
Amber/Steady The specified power supply has a fault.
Power Supply
1, 2, 3
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
4.2 7 July 2008
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