Cisco Cable Router DPC3010
Normal Status Lights

Light	STATUS	Description & Suggested Action
POWER	Green (Solid)	Normal Operation
POWER	Unlit	No power
DS	Green (Solid)	Normal Operation
	Green (Flashing)	Flashes on initial power up & when performing a downstream scan
	Green (Flashing)	Flashes 2 times per second when Network access is denied
US	Green (Solid)	Normal Operation
	Green (Flashing)	Flashes on initial power up & when ranging
	Green (Flashing)	Flashes 2 times per second when Network access is denied
ONLINE	Green (Solid)	Normal Operation
	Green (Flashing)	Flashes on initial power up & during registration
	Green (Flashing)	Flashes 2 times per second when Network access is denied
LINK	Green (Solid)	When a single device is connected to either Ethernet or USB port and no data is being sent to or from the modem
	Green (Flashing)	When only one Ethernet or USB device is connected & data is being transferred between the consumer premise equipment (CPE) & the cable modem
	Unlit	When no devices are connected to either the Ethernet or USB ports
Notes: - When both Ethernet & USB devices are connected to the modem at the same time & data is being transferred through only on of the devices (Ethernet or USB), the LINK LED status indicator illuminates continuously. - Whenever data is being sent through both data ports (Ethernet & USB) simultaneously, the indicator blinks as described above.

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