Hi Clem, Try reading this: http://blogs.technet.com/b/exchange/archive/2008/09/29/3406352.aspx Regards Guido Serassio Acme Consulting S.r.l. Microsoft Silver Certified Partner VMware Professional Partner Via Lucia Savarino, 1 10098 - Rivoli (TO) - ITALY Tel. : +39.011.9530135 Fax. : +39.011.9781115 Email: guido.serassio@xxxxxxxxxxxxxxxxx WWW: http://www.acmeconsulting.it > -----Messaggio originale----- > Da: Clem [mailto:clemfree@xxxxxxx] > Inviato: lunedì 2 aprile 2012 15.34 > A: squid-users@xxxxxxxxxxxxxxx > Oggetto: RE: https analyze, squid rpc proxy to rpc proxy ii6 > exchange2007 with ntlm > > Re, > > I've found the option that generate issue only with windows7, in outlook > proxy http settings window, we have this checked automatically : connect > only to server proxy certificate that use this principal (common) name : > Msstd : externalfqdn > > When I uncheck this option, my outlook (2007/2010) can connect trough > squid with ntlm in my Exchange via outlook anywhere, If it's checked I've > got a : server is unavailable. > In windows XP, checked or not, that works. > > By the way, after connection to exchange succeed in w7, that option > rechecks itself automatically ... > > The point is, why ? Maybe windows7 is more paranoid with certificate ?? > > Have you an idea ? > > Regards > > Clem > > -----Message d'origine----- > De : Amos Jeffries [mailto:squid3@xxxxxxxxxxxxx] > Envoyé : mardi 27 mars 2012 23:27 > À : squid-users@xxxxxxxxxxxxxxx > Objet : RE: https analyze, squid rpc proxy to rpc proxy ii6 > exchange2007 with ntlm > > On 27.03.2012 21:31, Clem wrote: > > Hi Amos, > > > > Administrateur is the french AD name for Administrator :) > > > > Yes. I'm just wondering if it is correct for what your IIS is checking > against. > > Amos