Login to SAMBA4 domain via GSS-API was succesful with following settings: base: DC=mydomain,DC=example,DC=com username: administrator But I'm heavily struggling to authenticate via simple authentication with SSL or TLS. I tried all combinations I could think of in 'username' field, but did not change the 'base' entry. Normally I would think that the same user as above (administrator) should be able to browse the directory, but also tried other users. Can somebody help me out with a working setup?...