Hi. I had note the changes in samba 3.6.x, I have a DOMAIN with Samba 3.5.x, I have 3 servers and I start updating my OS Centos to the latest 5.9, there I note this changes. Now I have search around the globe for the doc that show us how to make the changes. But is only in maillist or forums. What I understand is this: idmap uid idmap gid idmap range ===> In my smb,conf I don't have this settings but I understand that is this value: 10000-20000 right? Are replace by: idmap config * : range idmap config * : backend Now, how my setup will have to be? idmap config * : ldap idmap config * : 10000-20000 Now I have other warning that samba 3.5.x won't complain about: WARNING: The setting 'security=domain' should NOT be combined with the 'password server' parameter. What problem with this one? Thanks for your time. -- LIving the dream...