Light patterns, images, manuals and more helpful info for the BestData CMX300 cable modem –
| Manufacturer: BestData | Model: CMX300 |
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Modem Light Indicators
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| Power |
Off – Power is off. |
| Cable |
Off – No downstream RF carrier present of power is off. |
| LAN | Off – No ethernet carrier present or power is off. Solid – Ethernet carrier is present. |
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RX |
Off – Initial self-test OK or power is off. Flashing – Initial self-test or modem image download in progress. Solid – Self-test failure. |
| TX |
Off – No activity transmitted through cable network or power off. |
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Notes and Useful Information: |






















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