SPN Health
Microsoft.Windows.Server.AD.DomainController.SPNHealth (Task)
This task confirms the SPN health on the target Domain Controllers. This task is useful for diagnosing replication authentication errors caused by non-existent, hijacked or duplicate SPN registrations
Element properties: Member Modules:
Source Code: <Task ID="Microsoft.Windows.Server.AD.DomainController.SPNHealth" Accessibility="Public" Enabled="true" Target="AD2003Core!Microsoft.Windows.Server.2003.AD.DomainControllerRole" Timeout="300" Remotable="true">
<Category>Maintenance</Category>
<ProbeAction ID="PA" TypeID="AD.Tasks.ProbeActionType">
<ApplicationName>DCDIAG.EXE</ApplicationName>
<SupportToolsInstallDir>%ProgramFiles%\Support Tools\</SupportToolsInstallDir>
<CommandLine>/test:MachineAccount /v</CommandLine>
<TimeoutSeconds>1200</TimeoutSeconds>
</ProbeAction>
</Task>