I have a site hosted in AWS behind CloudFront, and am getting SSL 525 handshake errors when attempting to use a proxied connection through Cloudflare.
When going direct to the CloudFront entry, things are working fine.
When proxying via Cloudfront, the 525 error is being presented by Cloudflare.
We have an SSL cert deployed to CloudFront, and have all the standard settings enabled.
Why are we seeing a handshake error when proxying via Cloudflare, but not when going direct to CloudFront?
Out Cloudflare settings are ‘SSL Full (strict)’.
I have searched around for an answer to this, and do not seem to be able to find a suitable answer.
Thanks in advance,