Final answer:
To set the CRL period to 4 hours in a CAPolicy.inf file, you need to set two values: CRLPeriod=Hours and CRLPeriodUnits=4, which define the unit of time as 'Hours' and the frequency as every '4' hours, respectively.
Step-by-step explanation:
The question pertains to configuring a Certificate Authority (CA) in a Windows Server environment, and more specifically, to customizing Certificate Revocation List (CRL) settings in a CAPolicy.inf file. To set the CRL period to 4 hours, two values need to be set within the configuration file:
- CRLPeriod=Hours
- CRLPeriodUnits=4
The CRLPeriod setting determines the time unit for the CRL period, which in this case is 'Hours'. The CRLPeriodUnits value indicates the quantity of these units, which defines how often the CRL will be updated. For a four-hour period, you would need to set 'Hours' as the CRLPeriod and '4' as the CRLPeriodUnits.