Hi, To be able to add machine in the Samba domain, It's mandatory that the domain administrator has an uid = 0. But howto setup this with a samba-3 configuration using LDAP as backend and IDMAP ? IS it possible to assign a specific uid to a given user (for example : administrator --> uid =0) Thank you, -- Raphaël Berghmans <rberghmans at arafox.com>