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DIAGNOSTIC LED(S)
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LED
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Color
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Status
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Condition
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LED1
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Green
|
On
|
Data is being transmitted or received
|
|
LED1
|
Green
|
Off
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Data is not being transmitted or received
|
|
LED2
|
Red
|
On
|
Card is being accessed by host computer
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|
LED2
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Red
|
Off
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Card is not being accessed by host computer
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|
LED3
|
Red
|
On
|
Collision detected on network
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|
LED3
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Red
|
Off
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Normal operation
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|
LED4
|
Green
|
On
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Cable type is AUI via DB-15 or RG-58A/U coaxial
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|
LED4
|
Green
|
Off
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Cable type is Twisted pair
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