1 OVERVIEW
Front Panel
The SB6120 front panel lights provide information about power, communications, and errors.
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| Off | Flashing |
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| Power is | This light never flashes |
| Green: Power is properly |
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| disconnected |
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| connected |
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2 |
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| Receive channel | Scanning for a receive |
| Green: Downstream |
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| not found | (downstream) channel |
| channel is connected |
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| connection |
| Blue: Downstream channel |
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| is connected with bonded |
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3 |
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| Send channel not | Scanning for a send |
| Green: Upstream channel is |
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| found | (upstream) channel |
| connected |
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| connection |
| Blue: Upstream channel is |
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| connected with bonded |
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4 |
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| Internet | Scanning for network |
| Connected to Internet |
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| connection failed | connection |
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| No connection to | Transmitting or receiving |
| Amber: A device, computer |
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| SB6120 Ethernet | data on Ethernet port |
| or hub, is connected via the |
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| port detected |
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| Ethernet |
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| Ethernet |
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| Blue: |
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| Ethernet connection from |
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| SB6120 to your PC |
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During normal operation, the POWER, RECEIVE, SEND, and ONLINE lights are ON. The LINK light flashes when the cable modem is transferring data.
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