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Microsoft Windows Server DNS Forwarder IP Address Conditional Forward NSLookup

Microsoft.Windows.Server.DNS.Forwarder.IPAddress.Conditional.Forward.NSLookup (UnitMonitor)

Tests a single target of the forwarder.

Knowledge Base article:

Summary

Monitor checks for Windows Server DNS Conditional Fowarder based on IP Address NSLookUp.

Configuration

Interval Seconds: The interval at which this monitor performs a NSLOOKUP.

Script Timeout Seconds: The total time SCOM will allow the script to run before terminating it.

Query Timeout Seconds: Used for the -timeout option of NSLOOKUP.

Query Type: Used for the -querytype option of NSLOOKUP. Acceptable values are: A, CNAME, PTR, NS, or SOA.

Host Name: The host record to be resolved by NSLOOKUP.

Server: The server to which NSLOOKUP should direct the query.

Accept Non Authoritative: Whether or not SCOM should accept a Non-authoritative response to NSLOOKUP.

Element properties:

TargetMicrosoft.Windows.Server.DNS.Forwarder.IPAddress.Conditional.Forward
Parent MonitorSystem.Health.AvailabilityState
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateFalse
Alert Auto ResolveTrue
Monitor TypeMicrosoft.Windows.Server.DNS.NSLookup.Monitor
RemotableTrue
AccessibilityPublic
RunAsMicrosoft.Windows.Server.DNS.ActionAccount

Source Code:

<UnitMonitor ID="Microsoft.Windows.Server.DNS.Forwarder.IPAddress.Conditional.Forward.NSLookup" Accessibility="Public" Enabled="true" Target="Microsoft.Windows.Server.DNS.Forwarder.IPAddress.Conditional.Forward" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" RunAs="Microsoft.Windows.Server.DNS.ActionAccount" TypeID="Microsoft.Windows.Server.DNS.NSLookup.Monitor" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <OperationalStates>

    <OperationalState ID="UIGeneratedOpStateId0b6828683db34a4e9e1938805ddfa65c" MonitorTypeStateID="Success" HealthState="Success"/>

    <OperationalState ID="UIGeneratedOpStateId1e848457f70e4a2ebdf77baa20da7ce3" MonitorTypeStateID="InternalScriptError" HealthState="Warning"/>

    <OperationalState ID="UIGeneratedOpStateId3c70e432f40743b3a1b9a9b1d019a6ad" MonitorTypeStateID="QueryFailure" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <IntervalSeconds>908</IntervalSeconds>

    <ScriptTimeoutSeconds>300</ScriptTimeoutSeconds>

    <QueryTimeoutSeconds>10</QueryTimeoutSeconds>

    <QueryType>A</QueryType>

    <HostName>$Target/Host/Property[Type="Microsoft.Windows.Server.DNS.Forwarder"]/DomainName$.</HostName>

    <Server>$Target/Property[Type="Microsoft.Windows.Server.DNS.Forwarder.IPAddress"]/IPAddress$</Server>

    <AcceptNonAuthoritative>true</AcceptNonAuthoritative>

  </Configuration>

</UnitMonitor>