Cisco Systems DPC3827, EPC3827, 4039760 Front Panel LED Status Indicator Functions

Front Panel LED Status Indicator Functions

Front Panel LED Status Indicator Functions

Initial Power Up, Calibration, and Registration (AC Power applied)

The following chart illustrates the sequence of steps and the corresponding appearance of the residential gateway front panel LED status indicators during power up, calibration, and registration on the network when AC power is applied to the residential gateway. Use this chart to troubleshoot the power up, calibration, and registration process of your residential gateway.

Note: After the residential gateway completes Step 6 (Request High-Speed Data Provisioning File), the modem proceeds immediately to Normal Operations. See Normal Operations (AC Power applied) (on page 107).

Front Panel LED Status Indicators During Initial Power Up, Calibration, and Registration

				High Speed Data Registration
Step:		1	2	3	4	5	6
Front Panel		Self	Downstream	Downstream	Ranging	Requesting IP	Request High Speed Data
Indicator		Test	Scan	Signal Lock		Address	Provisioning File
1	POWER	On	On	On	On	On	On
2	DS	On	Blinking	On	On	On	On
3	US	On	Off	Off	Blinking	On	On
4	ONLINE	On	Off	Off	Off	Off	Blinking
5	ETHERNET	On	On or Blinking	On or Blinking	On or	On or	On or
	1-4				Blinking	Blinking	Blinking
6	USB	On	On or Blinking	On or Blinking	On or	On or	On or Blinking
					Blinking	Blinking
7	WIRELESS	Off	On or Blinking	On or Blinking	On or	On or	On or Blinking
	LINK				Blinking	Blinking
8	WIRELESS	Off	On or Blinking	On or Blinking	On or	On or	On or Blinking
	SETUP				Blinking	Blinking
9	MoCA	On	On or Blinking	On or Blinking	On or	On or	On or Blinking
					Blinking	Blinking

Front Panel LED Status

Indicators During Initial Power

Up, Calibration, and

Registration

High Speed Data Registration

(continued)

	Step:		7
	Front Panel		Data Network
	Indicator		Registration
			Complete
1		POWER	On
	2	DS	On
3		US	On
106				4025083 Rev A