I am going consume Webservices. I got WSDL file from third party and I created a proxy file using WSDL.exe (VS 1.1).
I added proxy file in my solution and try to invoke third party method. But it is prompting 401 authentication error.
As I found security issues like I need to reconfigure the X.509/SSL certificate. Please let me know step by step process..
I need to pass Username and password through SOAP Header with the Service request. SOAP Header is missing in the service request.