Chapter 5 Cisco SFS 3012R Server Switch LEDs
Controller LEDs
Controller LEDs
Controller modules include module status LEDs as well as Management Ethernet port LEDs. The controller LEDs are shown in Figure
Figure | Controller LEDs |
1 | 2 |
3 | 4 |
5 | 6 |
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1 | Controller status LED (green) | 4 | Blower status LED (yellow) |
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2 | Controller status LED (yellow) | 5 | Power status LED (green) |
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3 | Blower status LED (green) | 6 | Power status LED (yellow) |
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Table
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| Controller LED States | Indication | ||||
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| Green on, yellow off | Controller module runs with no errors. | ||||
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| Green off, yellow on | Controller module has a problem that requires user intervention. | ||||
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| Green off, yellow off | No power to the controller module. | ||||
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| Table | Blower Status LEDs | ||||
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| Blower LED States | Indication | ||||
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| Green on, yellow off | Blowers run with no errors. | ||||
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| Green off, yellow on | Blowers have a problem that requires user intervention. See blower | ||||
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| module LEDs on the front of the chassis for details about the problem. | |||
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| Green off, yellow off | No power to the blowers. | ||||
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| Cisco SFS 3012R Multifabric Server Switch Hardware Installation Guide |
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