The Front Panel
The modem router front panel shown below contains status LEDs.
Figure 2
You can use the LEDs to verify various conditions.
Table 1.
LED Descriptions
Label
Activity
Solid Green
Off
Red
1) Power
Blink (Red)
Factory Reset
Solid Green
2) Ethernet
Blink (Green)
Off
2
2
1
Description
Power on.
Power off.
POST (Power On Self Test), failure (not bootable), or device
malfunction.
Firmware upgrade in progress.
Lights red momentarily while the reset button is depressed, then
blinks red three times when the reset button is released, then turns
green, and finally the modem resets to factory defaults.
Powered device connected to the associated port. The LAN port is
operating.
Data is being transmitted or received.
No link is detected on this port. Modem power off, no cable or no
powered device connected to the associated port.
4
3
Table 1
describes each LED.
Connecting the Router to the Internet
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