the remote server returned an unexpected response (413) request entity too large. wcf

My server Config

<?xml version="1.0"?>
<configuration>
  <connectionStrings>
    <add name="PosConnectionString" connectionString="Data Source=.;Initial catalog=Master;Uid=sa;Pwd=123"/>
  </connectionStrings>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />
    <httpRuntime maxRequestLength="2147483647" />

  </system.web>
  <system.diagnostics>
    <sources>
      <source name="System.ServiceModel" switchValue="Information, ActivityTracing" propagateActivity="true">
        <listeners>
          <add name="traceListener" type="System.Diagnostics.XmlWriterTraceListener" initializeData="C:\logs\Traces.svclog"/>
        </listeners>
      </source>
    </sources>
  </system.diagnostics>
  <system.serviceModel>
    <services>
      <service name="PosServiceRef.PosService1">
        <host>
          <baseAddresses>
            <add baseAddress = "http://localhost:1267/PosService1.svc" />
          </baseAddresses>
        </host>
        <endpoint address="" binding="basicHttpBinding"
                bindingConfiguration="basicHttpBinding_IPosService1" contract="PosServiceRef.IPosService1"
                name="BasicHttpBinding_IPosService1" >
          <identity>
            <dns value="localhost"/>
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <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"/>
          <dataContractSerializer maxItemsInObjectGraph="2147483647"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <bindings>
      <basicHttpBinding>
        <binding name="basicHttpBinding_IPosService1"  closeTimeout="00:20:00"
          openTimeout="00:20:00" receiveTimeout="00:20:00" sendTimeout="00:20:00"
          allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
          maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647"
          messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
          useDefaultWebProxy="true">
          <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647"  maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>

          <security mode="None"/>
        </binding>
        <!--<binding>
          <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647"  maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>
        </binding>-->
      </basicHttpBinding>
    </bindings>
  
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />

  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>

</configuration>

<system.serviceModel>
    <services>


    </services>
    <bindings>
      <basicHttpBinding>
      <binding name="BasicHttpBinding_IPosService11" closeTimeout="00:01:00"
          openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
          allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
          maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647"
          messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
          useDefaultWebProxy="true">
        <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647"  maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647"/>
        <security mode="None">
          <transport clientCredentialType="None" proxyCredentialType="None"
              realm="" />
          <message clientCredentialType="UserName" algorithmSuite="Default" />
        </security>
      </binding>
    </basicHttpBinding>
    
    </bindings>
    <client>
      <endpoint address="http://localhost:1267/PosService1.svc"
        binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IPosService11"
        contract="PosServiceRef.IPosService1" name="BasicHttpBinding_IPosService1" />
    </client>
  </system.serviceModel>