Connection closed

Hai Experts,
I am using this

Dim objSoapClient Set objSoapClient =
Server.CreateObject("MSSOAP.SoapClient")
objSoapClient.ClientProperty("ServerHTTPRequest") = True
objSoapClient.mssoapinit("http://localhost/RajeevProjects/F10...WSDL")
str=objSoapClient.LeadCreation(testString)


code to invoke web service written in asp.net from asp page. but this
page throws this exception

"Error Type:
soap:Server (0x80004005)
Server was unable to process request. --> The underlying connection was
closed: An unexpected error occurred on a send."

Can anyone help me to solve this problem.


Thnks & Regards,
S.Rajeev.