Quick Reference Guide
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Power On Self Test (POST). Downstream and upstream acquired. Performing firmware upgrade DOCSIS 3.0 modems have dual-colored LEDs to visually determine if channel bonding and Gigabit Ethernet is disabled via DOCSIS® configuration ... lost. Verify the power connection. If LED remains off during normal operation: The downstream channel was lost . B. C. Scanning upstream frequencies. D. To restart the Motorola SB6121: 1. Unplug the cable modem from power and wait approximately 1 minute. 3. G. If the RF levels are : A. Observer the LED light up steps are ...
Power On Self Test (POST). Downstream and upstream acquired. Performing firmware upgrade DOCSIS 3.0 modems have dual-colored LEDs to visually determine if channel bonding and Gigabit Ethernet is disabled via DOCSIS® configuration ... lost. Verify the power connection. If LED remains off during normal operation: The downstream channel was lost . B. C. Scanning upstream frequencies. D. To restart the Motorola SB6121: 1. Unplug the cable modem from power and wait approximately 1 minute. 3. G. If the RF levels are : A. Observer the LED light up steps are ...