Cloudflare Gateway - DoH


Quick question: to use Cloudflare Zero Trust - Gateway, the DNS over HTTPS setting, do i need to add the Cloudflare Certificate to the system so he can be used?


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Hello @DJPRMF,

Afaik, you’ll only need to add the certificate if you enable the “TLS decryption” option. It’s used so that Cloudflare can decript all encrypted connections, anaylize them (DPI) based on your ZT configuration, re-encrypt them and send the requests to the origin server.

Hope it helps!

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