Vesta Control Panel - Forum

I recently configured VestaCP on a Debian instance, but I am struggling to configure my domains and DNS, as all my domains resolve to "Error 502 Bad Gateway".

I have:

• Pointed my domains to my public IP
• Opened port 80 on my vestaCP instance
• Set the firewall to accept and allow outgoing connections through port 80 and port 443
• Added a new domain for my domain

However, when connected with CloudFlare, the request times out and receives no response.

• How can I test that a URL works? POSTMan will not allow me to send custom requests with the header "Host" set to my domain to verify
• Is it required to set the corresponding "DNS Site"'s template to "CHILD-NS" in order to use cloudflare?
• How can I troubleshoot my 502 bad gateway errors?