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Item
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LED
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Status
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Description
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5
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Out of service
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Red
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SGM out of service
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Off (Normal)
|
SGM hardware is normal
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6
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Health
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Green (Normal)
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SGM core operating system is active
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Green blinking
|
SGM core operating system is partially active
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Off
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SGM operating system is in standby mode
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7
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Hot-swap
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Blue
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SGM can be safely removed
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Blue blinking
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SGM is going to standby mode. Do not remove
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Off (Normal)
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SGM is active. Do not remove
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CTRL Link 1
CTRL Link 2
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SSM1 and SSM2 management ports
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Yellow
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Link enabled
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Yellow blinking
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Link is active
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Off
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Link is disabled
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CTRL SPEED 1
CTRL SPEED 2
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SSM1 and SSM2 management ports
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Yellow
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10 Gbps
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Green
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1 Gbps
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Off
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100 Mbps
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Traffic
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1
2
3
4
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On
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Data and sync traffic in SSM1, SSM2, SS3, SSM4
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L2
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Off
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Not used
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L1
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Red. Lower Right
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Installation started
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Red blink, in sequence
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Installation in progress
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Red. All
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Installation failure
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Yellow. Left
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Installation completed
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Green. Right
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SGM is being configured. (Using First Time Configuration Wizard or adding a new SGM into a Chassis)
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Off
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SGM is configured and ready
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