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Posts Tagged ‘ntp’

VMWare ESX Timekeeping and Active Directory

June 11th, 2009 No comments

Some nice articles which explain timekeeping on vmware and how to virtualize Active Directory safely on VMWare time wise.

Time synchronisation on Active Directory is particularly important because of Kerberos, if clocks are more then 5 minutes (Default value) out of sync from the Domain Controller authentication fails. NTP is your friend here.