Sorry if this is a duplicate message, I got errors on my last send. Hi all, I'm searching all over to find an answer, but could not find one. It should be a simple one for you experts: Can query caching by regular expression match all sites with the specified expression (caching only once and using the cached page everytime the rule appear) ? For (a simple) example, if I define: acl QUERY urlpath_regex oberon ? no_cache allow QUERY And cache it into Squid. And then go into: http://www.oberongames.com/game.htm?code=123 or http://www.oberongames.com/game.htm?code=321 Can I get the same page in both cases (The first one which was cached) ? The pages are the same, so the cached paged will be the correct one. The real question is: Does squid stores in the cache table the full path of the site and query, or only part of it ? Can I enforce it to change its behaviour for a specified pattern ? -From what I can see, the configuration (or the default one, at least) does not support this feature, but I might miss some entries in the config file. I'm using Squid for windows, if it makes any difference. Thanks, Nir.