Front Panel Led Status Indicator Functions - Cisco DPC2425 DOCSIS User Manual

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 7 (Registration Completed), the
modem proceeds immediately to Normal Operations. See Normal Operations (AC
Power applied).
Front Panel LED Status Indicators During Initial Power Up, Calibration, and
Registration
Step:
Front Panel
Indicator
1 POWER
2 DS
3 US
4 ONLINE
5 LAN1-
LAN4
6 WIRELESS
7 TEL 1
8 TEL 2
Step:
Front Panel
Indicator
1 POWER
2 DS
3 US
4 ONLINE
5 LAN1-
LAN4
6 WIRELESS
7 TEL 1
8 TEL 2
4028315 Rev A
Part 1, High Speed Data Registration
1 2
Self Downstream Downstream
Test Scan Signal Lock
On On On
On Blinking On
On Off Off
On Off Off
On On or On or
Blinking Blinking
Off On or On or
Blinking Blinking
On Off Off
On Off Off
7 8
Data Requesting
Network Telephone IP
Registration Address
Complete
On On
On On
On On
On On
On or On or Blinking
Blinking
On or On or
Blinking Blinking
Off Blinking
Off Off
Front Panel LED Status Indicator Functions
3 4
Ranging
On
On
Blinking
Off
On or
Blinking
On or
Blinking
Off
Off
Part 2, Telephone Registration
9
Request
Telephone
Provisioning
File
On
On
On
On
On or Blinking
On or
Blinking
Off
Blinking
5
Requesting Request High Speed
IP Address Data Provisioning
File
On On
On On
On On
Off Blinking
On or On or
Blinking Blinking
On or On or
Blinking Blinking
Off Off
Off Off
10
Restarting Telephone
Voice Service Registration
Complete
On On
On On
On On
On On
On or Blinking On or Blinking
On or On or Blinking
Blinking
Blinking On
Blinking On
6
11
103