3 to White Mesa, test xmlp5

POST http://www.whitemesa.net/soap12/add-test-rpc HTTP/1.1
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; MS Web Services Client Protocol 1.2.30205.0)
Content-Type: text/xml; charset=utf-8
SOAPAction: ""
Content-Length: 532
Expect: 100-continue
Proxy-Connection: Keep-Alive
Host: www.whitemesa.net

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope 
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" 
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
xmlns:tns="http://whitemesa.net/wsdl/soap12-test" 
xmlns:types="http://whitemesa.net/wsdl/soap12-test/encodedTypes" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body soap:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<q1:echoVoid 
xmlns:q1="http://soapinterop.org/" />
</soap:Body>
</soap:Envelope>

HTTP/1.1 500 Internal Server Error
Via: 1.0 RED-PRXY-24, 1.1 RED-PRXY-22
Content-Length: 392
Date: Sun, 09 Feb 2003 01:44:06 GMT
Content-Type: text/xml; charset="utf-8"
Server: WhiteMesa SOAP Server/3.0

<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope 
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode 
xmlns:ns="http://schemas.xmlsoap.org/soap/envelope/">ns:VersionMismatch</faultcode>
<faultstring>SOAP 1.1 Binding not found in WSDL description for this port.</faultstring>
<detail />
</SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>