On Wed, Jan 21, 2009 at 08:26:37AM +0200, Dimitrios Karapiperis wrote: > I would like to ask if there is adequate mechanism to authenticate users > through POP3 against Active Directory by Outlook Express so that users will > authenticate seamlessly using logon credentials. > > I have implemented LDAP authentication but users must supply their > credentials to Outlook Express although they have logged on to Windows (AD). > > the ntlm auth in Dovecot 1.1 (windind) satisies this requirement (no > credentials in Outlook)?
I don't know about Outlook Express, but I was unable to get Outlook 2007 to use login credentials, and my dovecot is configured to support NTLM, SPNEGO and GSSAPI :( Thunderbird on Windows will use the login credentials if dovecot supports GSSAPI and has the proper kerberos setup. Check use secure authentication or somesuch. Jason
