
Chapter 1 Product Overview
Front Panel Description
| Figure  | Stack LED | 
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| MODE | 
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CONSOLE
3 CONSOLE
3 CONSOLE
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| SYST | XPS | STAT | 
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| SYST | XPS | STAT | 
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| SPEED | DUPLX | 
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| SPEED | DUPLX | 
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 | NETWORK | ||||||||
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 1
 1

 2
 2

 3
 3
253198
| 1 | Stack member 1 | 4 | LED blinks green to show that this is switch 1 in the stack. | 
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| 2 | Stack member 2 | 5 | LED is solid green to show that switch 2 is a stack member. | 
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| 3 | Stack member 3 | 6 | LED is solid green to show that switch 3 is a stack member. | 
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When you select the Stack LED mode, the representative Stack LEDs are green when the StackWise ports are up, and the representative Stack LEDs are amber when the ports are down.
PoE+ LED
If the PoE+ LED mode is not selected on a switch with PoE+ ports, the PoE+ LED still shows detected PoE+ problems.
| Table  | PoE+ Mode LED | |
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| Color | 
 | PoE+ Status | 
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| Off | 
 | PoE+ mode is not selected. None of the 10/100/1000 ports have been denied power | 
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| Green | 
 | PoE+ mode is selected, and the port LEDs show the PoE+ status. | 
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| Blinking amber | 
 | PoE+ mode is not selected. At least one of the 10/100/1000 ports has been denied | 
| 
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 | power, or at least one of the 10/100/1000 ports has a PoE+ fault. | 
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 | Catalyst  | 
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