Hi, On Sun, May 25, 2008 at 9:01 PM, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote: > Others may have needed it, but did not mention until recently. > Prior to that all the talk was about using XFF in anonymous proxies. Which > meant complete removal or passthrough. > Thanks for your great works! In fact, I only experience this problem in Apache 1.3, seems Apache 2.x aware of the cheating problem and is able to fix it before hitting the PHP. Btw, the page is still showing outdated version: http://www.squid-cache.org/Versions/v3/HEAD/ Thanks again. Howard