HAProxy 1.7.12 and log real client IP

[pino121]

Hello everybody,
I have two problems,
I set haproxy, but in the apache logs I see all the connections coming from the IP of the firewall 10.10.10.1.

1. I need to verify two days ago who has consulted my website, is there 'possibility to verify the IP from the firewall logs?

2. can I configure HAproxy in order to view the real IP of those who access in the apache2 logs?

thank you