External adapter forwarding state

Microsoft.Windows.RemoteAccess.2012.R2.Monitor.DA_IF_HEURISTIC_FORWARDING_WEAKHOST_EXT (UnitMonitor)

Forwarding is not enabled on the external adapter.

Knowledge Base article:

Summary

Forwarding is not enabled on the external adapter.

Causes

Forwarding is not enabled on the external adapter. This might prevent remote client traffic from reaching the internal network.

Resolutions

Either the external network adapter has a domain profile (and the server is not configured with a single network adapter), or forwarding is not enabled on the external network adapter.

Element properties:

TargetMicrosoft.Windows.RemoteAccess.2012.R2.Class.NetworkAdapters
Parent MonitorSystem.Health.AvailabilityState
CategoryCustom
EnabledTrue
Alert GenerateTrue
Alert SeverityError
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.Windows.RemoteAccess.2012.R2.Monitor.HeuristicMonitorType
RemotableTrue
AccessibilityPublic
Alert Message
External adapter forwarding state

Error Description - {0}
Error Cause - {1}
Error Resolution - {2}
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.Windows.RemoteAccess.2012.R2.Monitor.DA_IF_HEURISTIC_FORWARDING_WEAKHOST_EXT" Accessibility="Public" Enabled="true" Target="Microsoft.Windows.RemoteAccess.2012.R2.Class.NetworkAdapters" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="Microsoft.Windows.RemoteAccess.2012.R2.Monitor.HeuristicMonitorType" ConfirmDelivery="true">
<Category>Custom</Category>
<AlertSettings AlertMessage="Microsoft.Windows.RemoteAccess.2012.R2.Monitor.DA_IF_HEURISTIC_FORWARDING_WEAKHOST_EXT_AlertMessageResourceID">
<AlertOnState>Warning</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="UIGeneratedOpStateIde6eadaede7334bf4a73e5cbccace1efd" MonitorTypeStateID="Error" HealthState="Error"/>
<OperationalState ID="UIGeneratedOpStateIda5ae9d3225314ecc84f51422f7bc8ea4" MonitorTypeStateID="Warning" HealthState="Warning"/>
<OperationalState ID="UIGeneratedOpStateId790695ab57604b069a128b7602a4b3d5" MonitorTypeStateID="Healthy" HealthState="Success"/>
</OperationalStates>
<Configuration>
<Interval>300</Interval>
<SyncTime/>
<ComponentName>Network Adapters</ComponentName>
<HeuristicId>2147483651</HeuristicId>
</Configuration>
</UnitMonitor>