Silverlight 4 with (HTTP) Duplex and SQL Notifications

<?xml version="1.0"?>

<!--
  For more information on how to configure your ASP.NET application, please visit
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->

<!--<?xml version="1.0"?>-->
<configuration>
  <appSettings/>
  <connectionStrings>
    <add name="dependencyDBConnectionString" connectionString="Data Source=SQLSVR2008\SQL2008;Initial Catalog=dependencyDB;Persist Security Info=True;User ID=NotificationsUser;Password=password"
      providerName="System.Data.SqlClient" />
  </connectionStrings>
  <system.web>
    <compilation debug="true" targetFramework="4.0">
    </compilation>
    <authentication mode="Windows"/>
    <pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID"/>
  </system.web>
  <system.serviceModel>
    <extensions>
      <bindingElementExtensions>
        <add name="pollingDuplex" type="System.ServiceModel.Configuration.PollingDuplexElement, System.ServiceModel.PollingDuplex"/>
      </bindingElementExtensions>
      <bindingExtensions>
        <add name="pollingDuplex" type="System.ServiceModel.Configuration.PollingDuplexElement, System.ServiceModel.PollingDuplex"/>
      </bindingExtensions>
    </extensions>
    <behaviors>
      <serviceBehaviors>
        <behavior name="SLDuplexDependency.Web.DBNotificationService.DBNotificationServiceBehavior">
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="true"/>
          <serviceThrottling maxConcurrentSessions="2147483647"/>
        </behavior>
        <behavior name="SLDuplexDependency.Web.Duplex.BrowserDuplexBehaviour">
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="true"/>
          <serviceThrottling maxConcurrentSessions="2147483647"/>
        </behavior>

        <behavior>
          <!--To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment-->
          <serviceMetadata httpGetEnabled="true"/>
          <!--To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information-->
          <serviceDebug includeExceptionDetailInFaults="true"/>
        </behavior>

      </serviceBehaviors>

      
      
    </behaviors>
    <bindings>
      <customBinding>
        <binding name="DBNotification">
          <binaryMessageEncoding/>
          <pollingDuplex maxPendingSessions="2147483647" maxPendingMessagesPerSession="2147483647" inactivityTimeout="02:00:00" serverPollTimeout="00:05:00"/>
          <httpTransport/>
        </binding>
      </customBinding>
      <wsHttpBinding>
        <binding name="DBAudit">
          <security mode="None">
            <message/>
          </security>
        </binding>
      </wsHttpBinding>
    </bindings>
    <services>
      <service behaviorConfiguration="SLDuplexDependency.Web.DBNotificationService.DBNotificationServiceBehavior" name="SLDuplexDependency.Web.DBNotificationService.DBNotificationService">
        <endpoint address="" binding="customBinding" bindingConfiguration="DBNotification" contract="SLDuplexDependency.Web.DBNotificationService.IDBNotificationService"/>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
      </service>
      
      <service behaviorConfiguration="SLDuplexDependency.Web.Duplex.BrowserDuplexBehaviour" name="SLDuplexDependency.Web.Duplex.BrowserDuplex">
        <endpoint address="" binding="wsHttpBinding" bindingConfiguration="DBAudit" contract="SLDuplexDependency.Web.Duplex.IBrowserDuplex"/>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
      </service>
    </services>

    


  </system.serviceModel>
</configuration>