3 to White Mesa, encodingStyle=none

POST http://www.whitemesa.net/interop/r4/wsdl-xsd12 HTTP/1.1
Content-Type: application/soap+xml; charset=utf-8; action="http://soapinterop.org/echoString"
SOAPAction: 
Host: localhost:8080
Content-Length: 440
Expect: 100-continue
Connection: Close

<?xml version="1.0" encoding="utf-16"?>
<soap:Envelope xmlns:soap="http://www.w3.org/2002/12/soap-envelope"
                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                  xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <soap:Body>
    <echoString xmlns="http://soapinterop.org/"
                   soap:encodingStyle="http://www.w3.org/2002/06/soap-envelope/encoding/none">
      <inputString>Soap 1.2</inputString>
    </echoString>
  </soap:Body>
</soap:Envelope>

ResponseCode: 200 (OK)
Via:1.0 TKITGPRXYA04, 1.1 TKITGPRXYA01
Content-Length:263
Date:Sat, 15 Mar 2003 04:49:18 GMT
Content-Type:application/soap+xml; charset="utf-8"
Server:WhiteMesa SOAP Server/3.0

<?xml version="1.0" encoding="utf-16"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2002/12/soap-envelope">
  <SOAP-ENV:Body>
    <echoStringResponse xmlns="http://soapinterop.org/">
      <return>Soap 1.2</return>
    </echoStringResponse>
  </SOAP-ENV:Body>
</SOAP-ENV:Envelope>