Microsoft Windows Server DNS Server Listening IP Addresses

Microsoft.Windows.Server.DNS.Server.ListeningIPAddresses (AggregateMonitor)

Aggregates the state of all IP Addresses the server listens on. Alerts are generated at the individual IP Address.

Knowledge Base article:

Summary

This is a â€œWorst Ofâ€ monitor. It will show as unhealthy if any of the serverâ€™s listening IP addresses are unresponsive to NSLOOKUP.

Causes

One or more of the IP addresses the DNS server is configured to listen on did not properly respond to NSLOOKUP.

Resolutions

Verify that the serverâ€™s network configurations are correct. Verify that the DNS server is configured to listen on the correct IP addresses. Verify that no firewall software is interfering with DNS.

Element properties:

Target	Microsoft.Windows.Server.DNS.Server
Parent Monitor	System.Health.AvailabilityState
Algorithm	WorstOf
Category	AvailabilityHealth
Enabled	True
Alert Generate	False
Alert Auto Resolve	True
Remotable	True
Accessibility	Public

Source Code:

<AggregateMonitor ID="Microsoft.Windows.Server.DNS.Server.ListeningIPAddresses" Accessibility="Public" Enabled="true" Target="Microsoft.Windows.Server.DNS.Server" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal">

  <Category>AvailabilityHealth</Category>

  <Algorithm>WorstOf</Algorithm>

</AggregateMonitor>