Hi, I have another question. Does squid support caching decision based on any request header? I am using version 2.7 of squid. Susu -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/acl-defined-with-rep-header-used-to-deny-cache-is-not-working-tp4663267p4663323.html Sent from the Squid - Users mailing list archive at Nabble.com.