Using your Adtran C424G modem

We want you to enjoy using the Adtran C424G modem. Use this information to get started using your Internet and modem, and as a future reference for understanding the status and more advanced features available. 

    Modem status
    Wireless setup
    Advanced setup
    Additional help and firmware
Top Tools
Internet Speed Test
Service Troubleshooter
Where's My Technician?
Modem Compatibility
Manage My Services
Find Product Availability
CenturyLink Product Support
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