user manual

Wireless Cable Modem Gateway CGD24G User Manual
1-2 Connecting the Gateway to the Internet
v1.1, May 2009
Router Front Panel
The front panel of the CGD24G gateway contains status LEDs.
You can use the LEDs to verify connections.The following table lists and describes each LED on
the front panel of the CGD24G gateway.
Figure 1-2
Table 1-1. LED Descriptions
LED Description
Power • On: Power is supplied to the gateway, and the gateway has completed its initialization.
• Off: Power is not supplied to the gateway.
Cable Link • On (green): Configuration of the cable interface by your cable service provider is
complete.
• Blink: Both downstream and upstream links are established, but before configuration of
cable interface is complete.
• Off: Configuration of the cable interface is still in progress. The downstream and upstream
links have not been established yet.
Upstream
Link
• On: The gateway has completed its upstream ranging operation.
• Blink: The gateway has just powered up or it is getting upstream parameters or
performing its upstream ranging operation.
• Off: The gateway’s self-test and initialization is complete but it has not completed the
downstream scan.