Follow these steps to make your router the default host: https://www.att.com/support/smallbusiness/article/smb-internet/KM1188700 https://www.att.com/support/sm

Follow these steps to make your router the default host: https://www.att.com/support/smallbusiness/article/smb-internet/KM1188700 https://www.att.com/support/smallbusiness/article/smb-intern... And then plug all of your devices into your router. Easy peasy, albeit not as easy as Comcast’s big bridge mode switch on the modem control panel.