Flood table not respecting X_FORWARDED_FOR The flood table IPs are listing the IP of the load balancer, not the one of the request, which is in the X_FORWARDED_FOR header.

I have the 'reverse_proxy' set to TRUE in setting.php, and it works with the CDN as expected, but not with the flood table.

The site hosted at AWS using the CloudFront CDN.

How can I make the flood table look at the IP reported in the X_FORWARDED_FOR header?
$conf['reverse_proxy_addresses'] had my old load balancer IP, thanks to AWS changing the IP without telling me.  Once I updated with the current LB address, it worked as expected.