All DNS Servers used by DA for name resolution are unresponsive
None of the enterprise DNS servers used by DirectAccess clients for name resolution are responding. This might affect DirectAccess client connectivity to corporate resources.
Enterprise DNS servers are not responding.
1. Ensure DNS servers are online and responding to name resolution requests.
2. Verify DNS server settings.
Note: Operations status is updated in accordance with the configured refresh interval. Clicking Refresh to manually update status does not update the status of the DNS resolution and ICMP reachability checks.
Target | Microsoft.Windows.RemoteAccess.Class.DNS | ||
Parent Monitor | System.Health.AvailabilityState | ||
Category | Custom | ||
Enabled | True | ||
Alert Generate | True | ||
Alert Severity | Error | ||
Alert Priority | Normal | ||
Alert Auto Resolve | True | ||
Monitor Type | Microsoft.Windows.RemoteAccess.Monitor.Heuristic.MonitorType | ||
Remotable | True | ||
Accessibility | Public | ||
Alert Message |
| ||
RunAs | Default |
<UnitMonitor ID="Microsoft.Windows.RemoteAccess.Monitor.DA_DNS_HEURISTIC_ALL_UNRESPONSIVE" Accessibility="Public" Enabled="true" Target="Microsoft.Windows.RemoteAccess.Class.DNS" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="Microsoft.Windows.RemoteAccess.Monitor.Heuristic.MonitorType" ConfirmDelivery="true">
<Category>Custom</Category>
<AlertSettings AlertMessage="Microsoft.Windows.RemoteAccess.Monitor.DA_DNS_HEURISTIC_ALL_UNRESPONSIVE_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="UIGeneratedOpStateIdc40c7bbc2d894af1a4ae8cdff7e9b0d7" MonitorTypeStateID="Error" HealthState="Error"/>
<OperationalState ID="UIGeneratedOpStateId0f3c078d0d4448b78f9011f117fffa09" MonitorTypeStateID="Warning" HealthState="Warning"/>
<OperationalState ID="UIGeneratedOpStateId43f19b67c76d47579b1f44e3f50e7747" MonitorTypeStateID="Healthy" HealthState="Success"/>
</OperationalStates>
<Configuration>
<Interval>300</Interval>
<SyncTime/>
<ComponentName>Dns</ComponentName>
<HeuristicId>2147811331</HeuristicId>
</Configuration>
</UnitMonitor>