apache proxypass firewall nat
 

i have the following config:

PC -> firewall (nat) -> server 1 (apache:80) -> server 2 (apache:8600)

server 1: apache with proxypass to server 2
proxypass http://server2:8600

server 2: apache listening at 8600

the problem is that when PC accesses server1 web page, the web server log in server 2 shows only firewall address for source ip not the public ip for PC.

pls advise how to modify the proxypass to pass the public ip to server 2.

i know how to get the ip address but the ip addr retrieved is firewall ip.

it seems that the proxypass only relays the firewall ip to server 2.