OPNsense Forum

English Forums => General Discussion => Topic started by: Fibea on June 20, 2024, 07:52:11 PM

Title: Cloudflare show Real IP
Post by: Fibea on June 20, 2024, 07:52:11 PM
Hello community,

is there a way to retrieve the "real" IP address from the HTTP request headers when using Cloudflare?

The OPNsense live log only shows the known Cloudflare addresses (https://www.cloudflare.com/ips/), but not the real visitor IP.

I want to use the CrowdSec plugin to block malicious IP's, but obviously this wont work if they are obfuscated with Cloudflare.