I'm on a machine with Elementary OS Loki and the DNS of my virtual machines is useless I have my DNS server in a mv with Windows Server 2003 and my clients are with Windows XP the same in a mv. I configure everything correctly so that my DNS server works correctly, when I ping my domain name from the server, everything works correctly, but when I do it from my client to my server it does not work. I also try with the server IP and if it works. I do not know what it could be