Working with setCloudAccountDomain

setCloudAccountDomainRequest.xml

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v1="http://www.sungard.com/bsil/cloud/v1-0" xmlns:v11="http://www.sungard.com/ws/v1-0" xmlns:v12="http://www.sungard.com/cloud/v1-0">
   <soapenv:Header/>
   <soapenv:Body>
      <v1:setCloudAccountDomainRequest>
         <v1:accountNumber>a436e845-6bec-4bb9-b100-4e3e586ec84f</v1:accountNumber>
         <v1:version>10</v1:version>
         <v1:domain>
            <v12:csId>a436e845-6bec-4bb9-b100-4e3e586ec84f</v12:csId>
        </v1:domain>
      </v1:setCloudAccountDomainRequest>
   </soapenv:Body>
</soapenv:Envelope>

setCloudAccountDomainResponse.xml

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
   <soapenv:Header xmlns:v1="http://www.sungard.com/bsil/cloud/v1-0" xmlns:v11="http://www.sungard.com/ws/v1-0" xmlns:v12="http://www.sungard.com/cloud/v1-0"/>
   <soapenv:Body xmlns:v1="http://www.sungard.com/bsil/cloud/v1-0" xmlns:v11="http://www.sungard.com/ws/v1-0" xmlns:v12="http://www.sungard.com/cloud/v1-0">
      <soapenv:Fault>
         <faultcode>UnsupportedOperationFault</faultcode>
         <faultstring>Unsupported Operation</faultstring>
         <detail>
            <v11:generalFault>
               <v11:message>Error in operation:</v11:message>
               <v11:detail>Unsupported Operation</v11:detail>
               <v11:errorCode>UnsupportedOperationFault</v11:errorCode>
               <v11:timestamp>2014-03-24T19:08:25.340Z</v11:timestamp>
            </v11:generalFault>
         </detail>
      </soapenv:Fault>
   </soapenv:Body>
</soapenv:Envelope>