User's Manual

130 4011350 Rev A
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 wireless home gateway front panel LED status indicators during
power up, calibration, and registration on the network when AC power is applied to
the wireless home gateway. Use this chart to troubleshoot the power up, calibration,
and registration process of your wireless home gateway.
Note: After the wireless home gateway completes Step 7 (Registration Completed),
the modem proceeds immediately to Normal Operations. See Normal Operations
(AC Power applied) (on page 131).
Front Panel LED Status Indicators During Initial Power Up, Calibration, and Registration
Step1234567
Front Panel
Indicator
Self
Test
Downstream
Scan
Downstream
Signal Lock
Ranging Requesting
IP Address
Registering Registration
Completed
1 POWER ON ON ON ON ON ON ON
2 DS ON BLINKING ON ON ON ON ON
3 US ON OFF OFF BLINKING ON ON ON
4 ONLINE ON OFF OFF OFF OFF BLINKING ON
5 LAN1
through
LAN4/USB
ON ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
6 WIRELESS ON ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
ON
or
BLINKING
7 TEL1 ON OFF OFF OFF OFF OFF OFF
8 TEL2 ON OFF OFF OFF OFF OFF OFF
9 BATTERY OFF OFF OFF OFF OFF OFF OFF
* The ONLINE LED is on whenever a PC is connected to the modem, and it blinks to indicate that data is being
transferred. If the modem is used to provide telephone service only and is not connected to a PC, the ONLINE
LED is off.