This mode requires the property headerMapping be set to true in the WSDF entry, at the service level as shown in in the example below:

<?xml version="1.0" encoding="UTF-8"?>
<wsdf:Definition xmlns:wsdf="http://www.bea.com/Tuxedo/WSDF/2007" name="TuxAll" wsdlNamespace="urn:TuxAll.wsdl">
<wsdf:WSBinding id="TuxAll_Binding">
<wsdf:Servicegroup id="TuxAll_PortType">
<wsdf:Service name="strmap_val003"/>
<Property name="headerMapping" value="true"/>
</wsdf:Service>
</wsdf:Servicegroup>
<wsdf:SOAP>
<wsdf:AccessingPoints>
<wsdf:Endpoint address="http://localhost:12438/TuxAll" id="TuxAll_TuxAll_HTTPPort"></wsdf:Endpoint>
<wsdf:Endpoint address="https://localhost:12448/TuxAll" id="TuxAll_TuxAll_HTTPSPort"></wsdf:Endpoint>
</wsdf:AccessingPoints>
</wsdf:SOAP>
</wsdf:WSBinding>
</wsdf:Definition>