I have one SLES 10 and i am thinking to migrete to 12.
Into my sles 10 i have one email server that i mus tto migrate and i have seen several diferences
1.- into my sles 10 i have the autentication against one loval ldap. the sles 12 doesn't the ldap as auth mechanisn. how must i make the migration?
2.- into my sles 10 i have the cyrus as imap and pop. into the sles 12 there is the dovecot. how can i migrate the mailboxes?