When you’re configuring a Mac to leverage an existing Windows infrastructure, having the clocks in sync is an important task. Luckily, Windows Server has been able to act as an NTP server for a long time. In this article, we’ll look at configuring Server 2008 R2 to be an NTP server for Mac and Linux clients. Note: Before you get started, or any time you’re hacking around in the registry, make sure to do a backup of your registry/SystemState! To enable NTP on Windows Server, open your favorite registry editor and navigate to HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesW32TimeTimeProvidersNtpServer. From here, enter a key called Enabled as a dword with a value of 00000001. The NTP Server should…
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NTP, OS X, Windows, Cisco and You
At this point, most Mac admins know to how to enable ntp on a Mac OS X Server and set clients to the server. Most Mac admins also know how to use managed preferences to set ntp as well. We all know that time is pretty important and most are using ntp at this point. Network time should, almost by definition, be continuous, which allows ntpd in Mac OS X can update clocks in small denominations. Thus, managing corrections with little overhead or impact to the system enables ntp to be an inexpensive method for managing clocks. But ntp is also built to keep things running smoothly even when there…