How to Configure the WSUS Settings

Article
05/03/2011

Applies To: System Center Configuration Manager 2007, System Center Configuration Manager 2007 R2, System Center Configuration Manager 2007 R3, System Center Configuration Manager 2007 SP1, System Center Configuration Manager 2007 SP2

You configure the Windows Server Update Services (WSUS) component settings, in Microsoft System Center Configuration Manager 2007, by modifying the site control file. For more information about WSUS, see the MSDN documentation for Windows Server Update Services.

To configure WSUS settings

Set up a connection to the SMS Provider.
Make a connection to the WSUS Configuration Manager component section of the site control file by using the SMS_SCI_Component class.
Loop through the array of available properties, making changes as needed.
Commit the property changes to the site control file.

Example

The following example method configures various Windows Server Update Services (WSUS) component settings by using the SMS_SCI_Component class to connect to the site control file and change properties.

Note

For configuration related information and values, see the Configuring Software Updates section of the Microsoft System Center Configuration Manager 2007 documentation at https://go.microsoft.com/fwlink/?LinkId=111682.

For information about calling the sample code, see Calling Configuration Manager Code Snippets.

Sub ConfigureWSUSSettings(swbemServices,         _
                          swbemContext,          _
                          siteCode,              _
                          newDefaultWSUSIISPort, _
                          newSSLDefaultWSUS,     _
                          newDefaultWSUSIISSSLPort)

    ' Load site control file and get the SMS_WSUS_CONFIGURATION_MANAGER component section.
    swbemServices.ExecMethod "SMS_SiteControlFile.Filetype=1,Sitecode=""" & siteCode & """", "Refresh", , , swbemContext
        
    Query = "SELECT * FROM SMS_SCI_Component " & _
            "WHERE ComponentName = 'SMS_WSUS_CONFIGURATION_MANAGER' " & _
            "AND SiteCode = '" & siteCode & "'"
    
    Set SCIComponentSet = swbemServices.ExecQuery(Query, ,wbemFlagForwardOnly Or wbemFlagReturnImmediately, swbemContext)
                       
    ' Only one instance is returned from the query.
    For Each SCIComponent In SCIComponentSet

        ' Loop through the array of embedded SMS_EmbeddedProperty instances.
        For Each vProperty In SCIComponent.Props
            
            ' Display the WSUS server name.
            If vProperty.PropertyName = "DefaultWSUS" Then
                wscript.echo " "
                wscript.echo vProperty.PropertyName & " Server: " & vProperty.Value2              
            End If
                        
            ' Setting: DefaultWSUSIISPort.
            If vProperty.PropertyName = "DefaultWSUSIISPort" Then
                wscript.echo " "
                wscript.echo vProperty.PropertyName
                wscript.echo "Current value " &  vProperty.Value               
                
                ' Modify the value.
                vProperty.Value = newDefaultWSUSIISPort
                wscript.echo "New value " & newDefaultWSUSIISPort
            End If
            
            ' Setting: SSLDefaultWSUS.
            If vProperty.PropertyName = "SSLDefaultWSUS" Then
                wscript.echo " "
                wscript.echo vProperty.PropertyName
                wscript.echo "Current value " &  vProperty.Value               
                
                ' Modify the value.
                vProperty.Value = newSSLDefaultWSUS
                wscript.echo "New value " & newSSLDefaultWSUS
            End If
            
            ' Setting: DefaultWSUSIISSSLPort.
            If vProperty.PropertyName = "DefaultWSUSIISSSLPort" Then
                wscript.echo " "
                wscript.echo vProperty.PropertyName
                wscript.echo "Current value " &  vProperty.Value               
                
                ' Modify the value.
                vProperty.Value = newDefaultWSUSIISSSLPort
                wscript.echo "New value " & newDefaultWSUSIISSSLPort
            End If
               
        Next   

             ' Update the component in your copy of the site control file. Get the path
             ' to the updated object, which could be used later to retrieve the instance.
             Set SCICompPath = SCIComponent.Put_(wbemChangeFlagUpdateOnly, swbemContext)
    Next
                          
    ' Commit the change to the actual site control file.
    Set InParams = swbemServices.Get("SMS_SiteControlFile").Methods_("CommitSCF").InParameters.SpawnInstance_
    InParams.SiteCode = siteCode
    swbemServices.ExecMethod "SMS_SiteControlFile", "CommitSCF", InParams, , swbemContext
      
    ' Release the copy of the site control file.
    swbemServices.Get("SMS_SiteControlFile").ReleaseSessionHandle swbemContext.Item("SessionHandle").Value

End Sub

public void ConfigureWSUSSettings(WqlConnectionManager connection, 
                                    string siteCode, 
                                    string SUPServerName, 
                                    string newDefaultWSUSIISPort,
                                    string newSSLDefaultWSUS,
                                    string newDefaultWSUSIISSSLPort)
{
    try
    {
        // Connect to SMS_WSUS_CONFIGURATION_MANAGER section of the site control file.
        IResultObject siteDefinition = connection.GetInstance(@"SMS_SCI_Component.FileType=2,ItemType='Component',SiteCode='" + siteCode + "',ItemName='SMS_WSUS_CONFIGURATION_MANAGER|" + SUPServerName + "'");
        foreach (KeyValuePair<string, IResultObject> kvp in siteDefinition.EmbeddedProperties)
        {
            // Temporary copy of the embedded properties.
            Dictionary<string, IResultObject> embeddedProperties = siteDefinition.EmbeddedProperties;

            // Display the WSUS server name.
            if (kvp.Value.PropertyList["PropertyName"] == "DefaultWSUS")
            {
                Console.WriteLine();
                Console.WriteLine(kvp.Value.PropertyList["PropertyName"] + " Server");
                Console.WriteLine("Server name: " + embeddedProperties["DefaultWSUS"]["Value2"].StringValue);                    
            }
            
            // Setting: DefaultWSUSIISPort.
            if (kvp.Value.PropertyList["PropertyName"] == "DefaultWSUSIISPort")
            {
                Console.WriteLine(); 
                Console.WriteLine(kvp.Value.PropertyList["PropertyName"]);
                Console.WriteLine("Current value: " + embeddedProperties["DefaultWSUSIISPort"]["Value"].StringValue);

                // Change the value by using the newDefaultWSUSIISPort value passed that is in.
                embeddedProperties["DefaultWSUSIISPort"]["Value"].StringValue = newDefaultWSUSIISPort;
                Console.WriteLine("New value    : " + newDefaultWSUSIISPort);
            }

            // Setting: SSLDefaultWSUS.
            if (kvp.Value.PropertyList["PropertyName"] == "SSLDefaultWSUS")
            {
                Console.WriteLine();
                Console.WriteLine(kvp.Value.PropertyList["PropertyName"]);
                Console.WriteLine("Current value: " + embeddedProperties["SSLDefaultWSUS"]["Value"].StringValue);

                // Change the value by using the newSSLDefaultWSUS value that is passed in.
                embeddedProperties["SSLDefaultWSUS"]["Value"].StringValue = newSSLDefaultWSUS;
                Console.WriteLine("New value    : " + newSSLDefaultWSUS);
            }

            // Setting: DefaultWSUSIISSSLPort.
            if (kvp.Value.PropertyList["PropertyName"] == "DefaultWSUSIISSSLPort")
            {
                Console.WriteLine(); 
                Console.WriteLine(kvp.Value.PropertyList["PropertyName"]);
                Console.WriteLine("Current value: " + embeddedProperties["DefaultWSUSIISSSLPort"]["Value"].StringValue);

                // Change the value by using the newDefaultWSUSIISSSLPort value that is passed in.
                embeddedProperties["DefaultWSUSIISSSLPort"]["Value"].StringValue = newDefaultWSUSIISSSLPort;
                Console.WriteLine("New value    : " + newDefaultWSUSIISSSLPort);
            }

            // Store the settings that have changed.
            siteDefinition.EmbeddedProperties = embeddedProperties;
        }

        // Save the settings.
        siteDefinition.Put();

    }
    catch (SmsException ex)
    {
        Console.WriteLine("Failed. Error: " + ex.InnerException.Message);
        throw;
    }
}

The example method has the following parameters:

Parameter	Type	Description
connection	Managed: WqlConnectionManager VBScript: SWbemServices	A valid connection to the SMS Provider.
siteCode	Managed: String VBScript: String	The site code.
SUPServerName	Managed: String VBScript: String	The name of the software update point server.
newDefaultWSUSIISPort	Managed: String VBScript: String	The new default WSUS Internet Information Services (IIS) port.
newSSLDefaultWSUS	Managed: String VBScript: String	Determines whether to use Secure Sockets Layer (SSL).
newDefaultWSUSIISSSLPort	Managed: String VBScript: String	Identifies the default WSUS IIS SSL port.

Compiling the Code

This C# example requires:

Namespaces

System

System.Collections.Generic

System.Text

Microsoft.ConfigurationManagement.ManagementProvider

Microsoft.ConfigurationManagement.ManagementProvider.WqlQueryEngine

Assembly

adminui.wqlqueryengine

microsoft.configurationmanagement.managementprovider

Robust Programming

For more information about error handling, see About Configuration Manager Errors.

Security

For more information about securing Configuration Manager applications, see Securing Configuration Manager Applications.

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