This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

How do I enable Secure SNI

  • 2 replies
  • 0 have this problem
  • 4 views
  • Last reply by cor-el

fox500
fox500
more options

I did a check at https://www.cloudflare.com/ssl/encrypted-sni/

'''I did a check at [http://example.com https://www.cloudflare.com/ssl/encrypted-sni/] '''
Attached screenshots

All Replies (2)

Dropa
Dropa
more options

You should contact their support on how to do this setup. Firefox doesn't control how cloudflare setups their secure connections.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Firefox does support echConfig, but your current DNS service may not support it.

Do you have enabled DNS over HTTPS ?

Modified by cor-el