Hello, I got a problem using the Squid-winbind-samba-ldap services. Squid 2.5, authenticating with Samba 3.1 through winbind. Problem occurs with internet explorer on Windows XP clients when users authenticate with Squid using NTLM protocol, with clients that are not in the domain. Acces is not allowed until I add the domain information to the user id. When I look at winbind' logs, I can see that Internet Explorer sent the local machine name as "domain" without asking me (My machine is called "TEST", so I have "TEST\username" sent to squid. I've the "winbind use default domain = yes" directive set (and parsed by windbind when running), I've also tried to force the ntlm-auth Squid helper with --domain=MYDOMAIN, but nothing worked. Despite of that, it works well with firefox when out of the domain (auto switching to basic auth), and well with both navigators when in a domain (getting the Windows XP login as authentifier). Did I forgot something ? All threads I found on the samba lists said that the "winbind use default domain = yes" directive would be enough... why isn't it ok for me ? Note : I'm sorry for my english, I'm french ;) Josselin Dulac Technicien au CRI IUFM de Lyon