Visitor

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2 Messages

09/30/2026 10:49 PM

T2 Support Required

I recently upgraded to a 2GB plan. I'm getting nowhere near those speeds and no, this isn't related to busy time. The speed reads I get are consistent through the day and late into the evening. Taking a look on my modem, I'm seeing "TLV-11 - unrecognized OID" followed by "Config File Rejected due to Invalid or Unexpected TLV 11". I need someone to fully reprovision my Arris SB33v3 modem with the correct speeds and configs.

Thank you for your time.

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Visitor

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2 Messages

23 days ago

Is this not the right place to potentially find higher tier support?

Official Employee

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455 Messages

22 days ago

Hello @kovack_187, thank you for reaching out to our Community Forum. I understand your concerns, and this is not the experience we want you to have after upgrading to our 2 Gig service.

Have you had a chance to use the Xfinity app to run any troubleshooting or diagnostic tests on your connection? Our app can often help identify service or equipment-related issues and provide the most up-to-date account information.

You may also find the troubleshooting steps in this helpful support article useful: Internet Connectivity Troubleshooting.

Please let us know what you've already tried, and we'll be happy to continue working with you to get this resolved.

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