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Page 36 / 54 Scroll up to view Page 31 - 35
Page 37 / 54
OL-29159-01
17
Introduction
This section describes the behavior of the front panel indicators when
the residential gateway is first powered up, during normal operations,
and in special conditions.
3
Chapter 3
Operation of Front Panel
Indicators
In This Chapter
Initial Power Up, Calibration, and Registration (AC Power
Applied)
..............................................................................................
18
Normal Operations (AC Power Applied)
........................................
20
Special Conditions
..............................................................................
21
Page 38 / 54
Chapter 3
Operation of Front Panel Indicators
18
OL-29159-01
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 (Data Network Registration
Complete), the residential gateway proceeds immediately to Normal Operations. See
Normal Operations (AC Power Applied)
(on page 20).
Front Panel LED Status Indicators During Initial Power Up, Calibration, and
Registration
Part 1, High Speed Data Registration
Step:
1
2
3
4
5
6
Front Panel
Indicator
Self
Test
Downstream
Scan
Downstream
Signal Lock
Ranging
Requesting IP
Address
Request High Speed
Data 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
LINK
On
Off, On, or
Blinking
Off, On, or
Blinking
Off, On, or
Blinking
Off, On, or
Blinking
Off, On, or Blinking
6
USB
On
Off, On, or
Blinking
On or Blinking
On or
Blinking
On or Blinking
On or Blinking
7
WIRELESS
ON/OFF
Off
On or Blinking
On or Blinking
On or
Blinking
On or Blinking
On or Blinking
8
WIRELESS
SETUP
Off
On or Blinking
On or Blinking
On or
Blinking
On or Blinking
On or Blinking
Front Panel LED Status
Indicators During Initial Power
Up, Calibration, and
Registration
High Speed Data Registration
(continued)
Step:
7
Front Panel
Indicator
Data Network
Registration
Complete
1
POWER
On
2
DS
On
3
US
On
4
ONLINE
On
5
LINK
On
Page 39 / 54
Initial Power Up, Calibration, and Registration (AC Power Applied)
OL-29159-01
19
6
USB
On or Blinking
7
WIRELESS
ON/OFF
On or Blinking
8
WIRELESS
SETUP
Off
Page 40 / 54
Chapter 3
Operation of Front Panel Indicators
20
OL-29159-01
Normal Operations (AC Power Applied)
The following chart illustrates the appearance of the residential gateway front panel
LED status indicators during normal operations when AC power is applied to the
gateway.
Front Panel LED Status Indicators During Normal Conditions
Front Panel Indicator
Normal Operations
1
POWER
On
2
DS
On
3
US
On
4
ONLINE
On
5
LINK
On - When a single device is connected to the Ethernet
port and no data is being sent to or from the residential
gateway
Blinks - When only one Ethernet device is connected and
data is being transferred between the consumer premise
equipment (CPE) and the wireless home gateway
Off - When no devices are connected to the Ethernet ports
6
USB
On - When a single device is connected to the USB port
and no data is being sent to or from the modem
Blinks - When only one USB device is connected and data
is being transferred between the consumer premise
equipment (CPE) and the wireless home gateway
Off - When no devices are connected to the USB ports
7
WIRELESS
ON/OFF
On - When the wireless access point is enabled and
operational
Blinks - When data is being transferred between the CPE
and the wireless home gateway
Off - When the wireless access point is disabled by the
user
8
WIRELESS
SETUP
Off - When wireless setup is not active
Blinks - When wireless setup is active to add new wireless
clients on the wireless network
Note
: In addition to the status shown in the previous table, some service providers
use color-coded LEDs to indicate detailed channel bonding and data link status. For
additional information about color-coded LEDs, check with your service provider.

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