43
Introduction
Before You Begin
Installation & Configuration
FAQ
Troubleshooting
Glossary
License
43
SURFboard
®
SBV4200 VoIP Cable Modem User Guide
X
Home
Exit
Front-Panel Lights and Error Conditions
For more information about the lights, see
“Top and Front Panel”
on page 2.
Light
Turns Off During Startup If
Turns Off During Normal Operation If
Receive The receive channel cannot be acquired
The receive channel is lost
Send
The send channel cannot be acquired
The send channel is lost
Online
IP registration is unsuccessful
The IP registration is lost
Power
The VoIP cable modem is not properly
plugged into the power outlet
The VoIP cable modem is unplugged or is in
standby mode. Press the Standby button