<?xml version="1.0"?>
<configuration>
    <configSections>
        <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
            <section name="CockpitQCWSExtractor.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
        </sectionGroup>
    </configSections>
    <startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup>
    <system.serviceModel>
        <bindings>
            <basicHttpBinding>
                <binding name="Sellout_OBBinding">
                    <security mode="Transport">
                        <transport clientCredentialType="Basic"  />
                        <message clientCredentialType="UserName" algorithmSuite="Default" />
                    </security>
                </binding>
                <binding name="Sellout_OBBinding1" />
            </basicHttpBinding>
        </bindings>
        <client>
            <endpoint address="https://dev.servereai30.server.com/XISOAPAdapter/MessageServlet?channel=B2B_MYENTERPRISE:PROJECT:SOAP_SND_MYENTERPRISE_Sellout"
                binding="basicHttpBinding" bindingConfiguration="Sellout_OBBinding"
                contract="SellOutWSDL.Sellout_OB" name="Sellout_OBPort" />
        </client>
    </system.serviceModel>
</configuration>

var wsRefa = new Sellout_OBClient();
wsRefa.ClientCredentials.UserName.UserName = "<user>";
wsRefa.ClientCredentials.UserName.Password = "<password>";
wsRefa.Sellout_OB();