Since the early 4.x series and now, the cache control headers: ignore-no-cache ignore-must-revalidate ignore-auth have been "obsoleted". Indicating something has replaced them and there's a new & better way to ignore those headers for static files (most often web-fonts, though some javascript files also fall into that category). Thanks! -linda _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users