Alert for event Id: 22134 ('PNCH_ERROR_APNS_FEEDBACK_SERVICE_UNAVAILABLE')

Microsoft.LS.2015.Monitoring.Rule.InfoEvent.PNCH.PNCH_ERROR_APNS_FEEDBACK_SERVICE_UNAVAILABLE (Rule)

Knowledge Base article:

Summary

Unable to connect to Apple Push Notification Feedback Service.

Causes

Skype for Business Online Push Notification Service cannot connect to Apple Push Notification Feedback Service.

Resolutions

There are several mitigations for these problems: Check that the feedback service domain name and port has been configured correctly and firewalls opened for the specified port.

Element properties:

TargetMicrosoft.LS.2015.Component.PNCH
CategoryEventCollection
EnabledTrue
Event_ID22134
Event SourceLS Push Notification Service
Alert GenerateTrue
Alert SeverityWarning
Alert PriorityLow
RemotableTrue
Alert Message
[Skype] Unable to connect to Apple Push Notification Feedback Service.
{0}

Please see the 'Product Knowledge' and the 'Alert Context' tab on Alert Properties view for more information.
Event LogLync Server

Member Modules:

ID Module Type TypeId RunAs 
CollectEvent DataSource Microsoft.Windows.EventProvider Default
WriteAlert WriteAction System.Health.GenerateAlert Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectEvent Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishEventData Default

Source Code:

<Rule ID="Microsoft.LS.2015.Monitoring.Rule.InfoEvent.PNCH.PNCH_ERROR_APNS_FEEDBACK_SERVICE_UNAVAILABLE" Enabled="true" Target="Microsoft.LS.2015.Component.PNCH" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">
<Category>EventCollection</Category>
<DataSources>
<DataSource ID="CollectEvent" TypeID="Windows!Microsoft.Windows.EventProvider">
<ComputerName>$Target/Host/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<LogName>Lync Server</LogName>
<Expression>
<And>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="String">PublisherName</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value Type="String">LS Push Notification Service</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value Type="UnsignedInteger">22134</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</And>
</Expression>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectEvent"/>
<WriteAction ID="WriteAlert" TypeID="Health!System.Health.GenerateAlert">
<Priority>0</Priority>
<Severity>1</Severity>
<AlertMessageId>$MPElement[Name="Alert_Unable_to_connect_to_Apple_Push_Notification_Feedback_Service."]$</AlertMessageId>
<AlertParameters>
<AlertParameter1>$Data/EventDescription$</AlertParameter1>
</AlertParameters>
<Suppression>
<SuppressionValue>$Data/EventDisplayNumber$</SuppressionValue>
<SuppressionValue>$Data/PublisherName$</SuppressionValue>
<SuppressionValue>$Data/LoggingComputer$</SuppressionValue>
</Suppression>
</WriteAction>
<WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishEventData"/>
</WriteActions>
</Rule>