I apologize if this has come up before, but my search didn’t turn up anything. I am trying to get my ISP issued router to utilize CloudFlare DNS servers. I have them set in my configuration, see attached screenshot, for both IPv4 and IPv6. I have tweaked all the settings I can. Though the published tool says I am talking to CloudFlare DNS, the router’s configuration page shows a Cincinnati Bell DNS still in place. I have tried renew/releases from the box, and have set everything relevant to manual configuration. I have attached another screenshot of the relevant configuration page information. I was just wondering if this is something that can be changed. If not, how to I absolutely verify I am pulling from the CloudFlare servers other than the tool as my external IP hasn’t changed?
Router model is VMG4381.