In response to comment #6, all the Ubuntu 12.04 machines we upgraded to Samba version 3.6.25-0ubuntu0.12.04.2 suffered from this problem and none of them had "allow dcerpc auth level connect = yes" in the smb.conf file. So I think you may be looking at a different problem.
Another test command I have used is running 'net rpc group -S localhost -U Administrator'. On a non-upgraded machine this returns the list of Samba groups in LDAP. On an upgraded machine it returns "Connection failed: NT_STATUS_ACCESS_DENIED". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1572122 Title: Samba upgrade break LDAP authentification only for my w7 clients To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1572122/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
