Nortel BCM50 Installation And Maintenance Manual page 165

Figure 62 Level 1 and Level 2 reset sequence
Reset query state
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Level 1 reset confirm
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Note 1: In the reset confirm
steps, the lower LED flashes
faster than the upper LED.
Note 2: All times in this figure
are approximate.
Chapter 18 Testing basic BCM50 functionality
Level 1 reset pending
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Perform level 1 reset
Level 2 reset confirm
System is ready
System reboots
(Reset request cancelled)
Level 2 reset pending
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Perform level 2 reset
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System is ready