Error 502 (Bad Gateway) when sending a request with HttpWebRequest over SSL

Question

I have the following snippet in classic ASP, to send a command and retrieve the response over SSL:

Dim xmlHTTP
Set xmlHTTP = Server.CreateObject(\"Msxml2.Ser         


        

Answer 1

It is possible that the wsdl for the web service is "arguing" with the domain name and the SSL certificate. IIS will autogenerate a web service's WSDL using the IIS registered domain name (which by default is the machine name on the local domain, not necessarily your web domain). If the certificate domain doesn't match the domain in the SOAP12 Address you will receive communication errors.