Hello Remy, Am 19.06.2013 08:17, schrieb Mario Almeida: > I have 2 samba4 DC as pdc and bdc. > > How to replicate DNS changes from pdc to bdc? > > Is it something that I have to do with bind DNS or something samba4 > will take care? https://wiki.samba.org/index.php/Samba4/FAQ#How_do_I_get_DNS_failover_in_a_Multi-DC_environment.3F Regards, Marc