Failed transfers to fallback URI

Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.CPS.PERF_CPS_Planning_TOTAL_FAILED_FALLBACKS (UnitMonitor)

Knowledge Base article:

Summary

The total number of failed fallback attempts.

Causes

Fallback destination might not be reachable.

Resolutions

Verify fallback URI and associated destination.

Element properties:

TargetMicrosoft.LS.2019.Component.CPS
Parent MonitorSystem.Health.PerformanceState
CategoryPerformanceHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityError
Alert PriorityHigh
Alert Auto ResolveTrue
Monitor TypeMicrosoft.LS.2019.Performance.Double.SimpleThresholdMonitor
RemotableTrue
AccessibilityPublic
Alert Message
[Skype] The total number of failed fallback attempts.
Perf Object Name:
Perf Counter Name: {0}
Perf Counter Value: {1}
Error Threshold: 10
Warning Threshold: 5

Single instance perf counter
Please see the 'Product Knowledge' and the 'Alert Context' tab on Alert Properties view for more information.
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.CPS.PERF_CPS_Planning_TOTAL_FAILED_FALLBACKS" Accessibility="Public" Enabled="true" Target="SFBDiscovery!Microsoft.LS.2019.Component.CPS" ParentMonitorID="Health!System.Health.PerformanceState" Remotable="true" Priority="Normal" TypeID="Microsoft.LS.2019.Performance.Double.SimpleThresholdMonitor" ConfirmDelivery="false">
<Category>PerformanceHealth</Category>
<AlertSettings AlertMessage="Alert_The_total_number_of_failed_fallback_attempts.">
<AlertOnState>Error</AlertOnState>
<AutoResolve>true</AutoResolve>
<AlertPriority>High</AlertPriority>
<AlertSeverity>Error</AlertSeverity>
<AlertParameters>
<AlertParameter1>$Data/Context/CounterName$</AlertParameter1>
<AlertParameter2>$Data/Context/Value$</AlertParameter2>
</AlertParameters>
</AlertSettings>
<OperationalStates>
<OperationalState ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.CPS.PERF_CPS_Planning_TOTAL_FAILED_FALLBACKS_OverThreshold" MonitorTypeStateID="OverThreshold" HealthState="Error"/>
<OperationalState ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.CPS.PERF_CPS_Planning_TOTAL_FAILED_FALLBACKS_UnderThreshold" MonitorTypeStateID="UnderThreshold" HealthState="Success"/>
<OperationalState ID="Microsoft.LS.2019.Monitoring.UnitMonitor.ThresholdPC.CPS.PERF_CPS_Planning_TOTAL_FAILED_FALLBACKS_UnderThresholdOverThreshold" MonitorTypeStateID="UnderThresholdOverThreshold" HealthState="Warning"/>
</OperationalStates>
<Configuration>
<ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<CounterName>CPS - Total failed fallback attempts.</CounterName>
<ObjectName>LS:CPS - Call Park Service Planning</ObjectName>
<AllInstances>false</AllInstances>
<Frequency>900</Frequency>
<IncludeInstances/>
<ExcludeInstances/>
<WarningThreshold>5</WarningThreshold>
<ErrorThreshold>10</ErrorThreshold>
</Configuration>
</UnitMonitor>