What is the name of the domain?
What is the error message?
This site can’t be reached .. ERR_QUIC_PROTOCOL_ERROR
What is the issue you’re encountering
some Nodes with Google Chrome are giving ‘This site cant be reached’ with ERR_QUIC_PROTOCOL_ERROR
What steps have you taken to resolve the issue?
We have enabled QUIC in firewalls at each of our store locations where this browser error happened.
Was the site working with SSL prior to adding it to Cloudflare?
No
What is the current SSL/TLS setting?
Full (strict)
What are the steps to reproduce the issue?
Some locations, Google chrome on ubuntu , we are getting this error