I am connecting to a DFS(Documentum Foundation Services) instance from a WCF client. I am using basicHttpBinding and I have set the messageEncoding="Mtom". However, when I inspect the soap, I see the document within the SOAP envelop. The document part in the SOAP is about 1.33 times the actual doc size. So the message is getting Base64 encoded.
Do I have more settings to change on the WCF side Or is there a MTOM setting that is not enabled on the DFS side?
Does wsoma:OptimizedMimeSerialization have to be there in the WSDL?
Thanks