Hi! I filed a bug on the weekend, because IMO connection pinning does not work in 3.2.1. http://bugs.squid-cache.org/show_bug.cgi?id=3655 Has somebody else recognized problems with NTML/Negotiate Auth and 3.2.1? If yes, maybe my patch resolves the issue, too. Greetings, Wolfgang -- Wolfgang Breyha <wbreyha@xxxxxxx> | http://www.blafasel.at/ Vienna University Computer Center | Austria