search for: m12345678

...his one works. I have a server running CentOS 7.9 with the system provided Samba packages (4.10.16-24.el7_9). It is joined to an Active Directory domain and acting as a member server. The active Directory domain has a user object with among others, the following attributes defined sAMAccountName = m12345678 gecos = Zach Detest gidNumer = 12345678 uid = zach_detest uidNumer = 12345678 unixHomeDirectory = /home/m12345678 userPrincipalName = zach_destest at domain.tld The smb.conf on the server looks like this: [global] additional dns hostnames = dct-hanas-2.domain.tld debug class = Yes...