进行替代，从而仅对具有 IIS 8 的服务器启用“未能检索到站点状态”规则

Microsoft.Windows.InternetInformationServices.6.2.FailedToRetrieveSiteState.Override (RulePropertyOverride)

Element properties:

Context	Microsoft.Windows.InternetInformationServices.6.2.ComputerGroup
Target	Microsoft.Windows.InternetInformationServices.6.2.FailedToRetrieveSiteState
Property	Enabled
Value	true
Enforced	False

Source Code:

<RulePropertyOverride ID="Microsoft.Windows.InternetInformationServices.6.2.FailedToRetrieveSiteState.Override" Context="Microsoft.Windows.InternetInformationServices.6.2.ComputerGroup" Enforced="false" Rule="Microsoft.Windows.InternetInformationServices.6.2.FailedToRetrieveSiteState" Property="Enabled">

  <Value>true</Value>

</RulePropertyOverride>