That wraps up the three blocks of time in our diagram: hardware, managing and sources. Let's circle back around for a sequel to managing time by opening a terminal for some more management. First ...

I have 100 Macs bound to AD 2003 domain. No 3rd-party tools like ADmitMac, or Centrify. All my Macs have a ntp.conf file (located in /etc) configured to point to a Linux NTP server. All our servers ...