Front-Panel LEDs
The Model DS508, DS516, and DS524 hubs provide
Label | Color | Activity | Description |
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Power | Green | On | Power is supplied to the hub. |
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Collision |
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10 Mbps | Amber | On | Data collision is occurring on the 10 Mbps network segment |
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| (some collisions are normal). |
100 Mbps | Amber | On | Data collision is occurring on the 100 Mbps network |
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| segment (some collisions are normal). |
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Utilization% |
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10 Mbps | Green | Blinking | Indicates the amount of data traffic on the 10 Mbps segment. |
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| (If a 100 Mbps user is sending data to a 10 Mbps user, 10 |
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| Mbps utilization will be high.) |
100 Mbps | Green | Blinking | Indicates the amount of data traffic on the 100 Mbps |
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| segment. |
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10M or 100M | Green | On | A link is established successfully between the hub and the |
Link/Receive |
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| PC. |
(built into each |
| Off | No data link is established and/or the cable is not connected, |
vista |
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| is defective, or is the wrong type or the connected network | |
network port) |
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| card is not properly set up. | |
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| Blinking | There is incoming data on the port. |
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Vista RJ-45 Network Ports with Built-In LEDs
The front panel of the Model DS508 hub provides 8 vista
Model DS508/DS516/DS524 Dual Speed Stackable Hub Installation Guide