When upgrading from Samba 2 to Samba 3, which of the following point should be considered
when user information is stored in a LDAP server? (Select TWO correct answers)

A.
Never run the Samba 3 server before the configuration to use the LDAP server is complete

B.
Convert all passwords in the LDAP server to the new encryption method

C.
Change the permissions of the files created by Samba 2 to match the group permissions in
Samba 3

D.
Set the domain SID of Samba 3 to the same value of Samba 2 with the net setlocalsid
command

E.
Dump all data files created by Samba 2 and restore them with Samba 3 to fix the ACLs