Hello , While going through the FAQ's I found http://www.visolve.com/squid/squid24s1/glossary.htm http://www.lib.pu.edu.tw/~kevin/squid-doc/squid-conf/glossary.htm that ident look up could not be used for Access Control in squid. Is this true ? I am asking this because the FAQ was releated to the 2.4 branch. Is their any FAQ for 2.5 branch -- With Best Regards, Vishal Kashyap. Lead Software Developer, http://saihertz.com, http://vishalkashyap.tk