I'm experimenting a problem with a web site because X-Forwarded-For is unknown.
However squid.conf.default shows that X-Forwarded-For is on by default. My squid.conf modify only the User-Agent header: header_access User-Agent deny all header_replace User-Agent Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.4) Gecko/20020508 Netscape6/6.2.3 Could it be a problem?
