ISATAP interface unavailable

Microsoft.Windows.RemoteAccess.2012.Monitor.DA_ISATAP_HEURISTIC_INTERFACE (UnitMonitor)

ISATAP adapter is not available.

Knowledge Base article:

Element properties:

Source Code:

<UnitMonitor ID="Microsoft.Windows.RemoteAccess.2012.Monitor.DA_ISATAP_HEURISTIC_INTERFACE" Accessibility="Public" Enabled="true" Target="Microsoft.Windows.RemoteAccess.2012.Class.ISATAP" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="Microsoft.Windows.RemoteAccess.2012.Monitor.HeuristicMonitorType" ConfirmDelivery="true">

  <Category>Custom</Category>

  <AlertSettings AlertMessage="Microsoft.Windows.RemoteAccess.2012.Monitor.DA_ISATAP_HEURISTIC_INTERFACE_AlertMessageResourceID">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>Error</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Data/Context/DataItem/Property[@Name='ErrorDesc']$</AlertParameter1>

      <AlertParameter2>$Data/Context/DataItem/Property[@Name='ErrorCause']$</AlertParameter2>

      <AlertParameter3>$Data/Context/DataItem/Property[@Name='ErrorResolution']$</AlertParameter3>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="UIGeneratedOpStateId0c7566ebfb9440468b87d458d821caa9" MonitorTypeStateID="Error" HealthState="Error"/>

    <OperationalState ID="UIGeneratedOpStateId1c12d205f8544d13b926b57f41e99f00" MonitorTypeStateID="Warning" HealthState="Warning"/>

    <OperationalState ID="UIGeneratedOpStateId2b21ade636f1413198848e5cdef1ca2a" MonitorTypeStateID="Healthy" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <Interval>300</Interval>

    <SyncTime/>

    <ComponentName>Isatap</ComponentName>

    <HeuristicId>2147614721</HeuristicId>

  </Configuration>

</UnitMonitor>