Failed to connect to domain controller. The specified domain controller will not be used by ADAccess. Verify connectivity. Verify that Domain Name System (DNS) is correctly configured.

Microsoft.Exchange2007.Common.MSExchangeADAccess.2123 (Rule)

Knowledge Base article:

Element properties:

Member Modules:

Source Code:

<Rule ID="Microsoft.Exchange2007.Common.MSExchangeADAccess.2123" Enabled="onEssentialMonitoring" Target="ExLibrary!Microsoft.Exchange2007.Component.Common" ConfirmDelivery="true" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>EventCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Microsoft.Exchange2007.Application.FilteredEventProvider.DS">

      <EventSourceName>MSExchange ADAccess</EventSourceName>

      <EventDisplayNumber>2123</EventDisplayNumber>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="GenerateAlert" TypeID="Health!System.Health.GenerateAlert">

      <Priority>1</Priority>

      <Severity>1</Severity>

      <AlertOwner>$Data/PublisherName$</AlertOwner>

      <AlertMessageId>$MPElement[Name="Microsoft.Exchange2007.Common.MSExchangeADAccess.2123.AlertMessage"]$</AlertMessageId>

      <AlertParameters>

        <AlertParameter1>$Data/EventDescription$</AlertParameter1>

      </AlertParameters>

      <Suppression>

        <SuppressionValue/>

      </Suppression>

    </WriteAction>

  </WriteActions>

</Rule>