How to configure http_real_ip for Nginx?

Question

Nginx

Good day to all. We recently installed protection against DDoS attacks and all users began to be displayed under 1 IP. Help with configuring http_real_ip for Nginx. Since he himself is not very good at server business, and the administrator is not available at the moment. Thank you all in advance.

Answer 1

https://support.cloudflare.com/hc/en-us/articles/2...