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Arris SBG7580AC Modem. Not access to IPv4 websites, only in IPv6. Hundered of similar questions, only someon tha goes by ComcastJohnN seems to be able to fix the issue on the backend.
Is related to having the wrong MAC address entered at first....cannot be fixed at tier 1 or tier 2....
Hello Zporter. I can assist with troubleshooting your internet connectivity issue, and modem provisioning. Please reach out to me via private message and include your full name and account primary phone number so I can access your equipment.
Hello Zporter. I received and responded to your private message.
Recieved and Responded as well. Lets try and keep the messages here. This appears to have been solved 100 times, but no one has posted an answer. This issue is all over the internet.