Front-Panel Lights and Error Conditions
Light | Turns Off During Startup If | Turns Off During Normal Operation If |
Power | The VoIP cable modem is not properly | The VoIP cable modem is unplugged or is in |
| plugged into the power outlet | standby mode. Press the Standby button |
DS | The receive channel cannot be acquired | The receive channel is lost |
(Receive) |
|
|
US | The send channel cannot be acquired | The send channel is lost |
(Send) |
|
|
Online | IP registration is unsuccessful | The IP registration is lost |
Tel 1 and 2 Tel 2 fails to flash during startup, startup | Connected during a phone call and does not blink, | |
| telephony configuration has failed. | telephone connection is lost. |
Note: For Tel 1 and 2, if the LED is not lit and the telephone line is properly connected, the line has not been setup for service by the telephone service provider. Contact your provider.
For more information about the lights, see “Top and Front Panel” on page 2.
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