Hi there, Can't figure out something that looks easy. I'd like the squid to preserve client ip address. Is there an easy way to do that? Do I have to create acls and use the tcp_outgoing_address directive or something? Thanks in advance all for your advices & ideas. Guillaume _________________________________________________________________ Hotmail: Trusted email with Microsoft’s powerful SPAM protection. https://signup.live.com/signup.aspx?id=60969