Collision LED
This LED indicates the collision detected by the hub. The LED is normally off and it blinks when there are collisions. As the frequency of collisions on a network increases, the blink activities
Link/Rx LED
Each TP port has one Link/Rx LED to indicate the link status and receiving activities of the connection to the attached device.
State | Indication | Interpretation |
On | Normal | the UTP link is in good condition and no |
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| receiving activities are present. |
Blink | Normal | the UTP link is in good condition and |
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| there receiving activities are present. |
Off | Normal | No active device is connected at the |
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| other end of the UTP link. |
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