New ATT Fiber Modem/Router not able to connect to SONOS products

Hi @BR1GHTMAN, this is definitely not the way we want you to feel about our services. Your satisfaction is our utmost priority, and we are grateful for the opportunity to serve you. Thank you for choosing us. Let's work on a fix.

As you have tried troubleshooting steps, the Community Forums are a public support option where other users, and AT&T, will try and assist with high level support needs. This means we won’t be able to look into account specific concerns. To get the help you need for your unique issue, please review our ⁠Contact Us page, and choose the best option to reach out to us. You can call, chat, or reach out via social media and we can review your specific issue and provide you support. If you feel your issue isn’t account specific, and can be answered generally, please let us know and we’ll be happy to help.

Thank you,

Jasmine, AT&T Community Specialist.

This is postage wireless in error. Moving to internet

Have you read an article? if not - google it.

"How to Reconnect your Sonos system to a New Router or WiFi Network"?

All things being equal, I wouldn’t make an ISP selection choice based on the WiFi capability of the gateway.  Get your own WiFi system and move on.  

@BR1GHTMAN  Did you ever find a solve for this??? I'm in the same boat.