為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

DNS over HTTP not active TRR_PARENTAL_CONTROL

more options

Trying to enable NextDNS for DNS over HTTP but it shows as not active (TRR_PARENTAL_CONTROL). I do not have any parental controls enabled on this device so im not sure whats causing this isssue.

Trying to enable NextDNS for DNS over HTTP but it shows as not active (TRR_PARENTAL_CONTROL). I do not have any parental controls enabled on this device so im not sure whats causing this isssue.

所有回覆 (4)

more options

I assume it doesn't work with Cloudflare, either?

There is an article about how administrators can blocks DNS over HTTPS, but I have not reviewed in detail. Maybe this is why you see a parental control block: Configure networks to disable DNS over HTTPS.

有幫助嗎?

more options

Yeah it doesn't work with Cloudflare either.

I looked at the article but it doesn't say what parental controls qualify for disabling DNS over HTTPS. As far as I am aware my router and laptop do not contain any parental controls. I set security.enterprise_roots.enabled to false but this did not change anything.

有幫助嗎?

more options

Firefox detects whether DNS-based parental controls are used on the network. Your router might be implementing this without your knowledge, or it's a bug. Either way, this is a privacy risk, but unfortunately, it seems like the preference to disable this behavior was removed: <https://bugzilla.mozilla.org/1586941>. You can try using a VPN or Tor for DoH until you find the issue with your network and fix it.

有幫助嗎?

more options

Yeah, I just enabled it for my laptop for now.

有幫助嗎?

問個問題

如果您還沒有帳號,您必須先登入帳號 來回覆文章。還沒有帳號的話,只能發問新問題