iis hosting errors when we try to host our app in ii7(production side)

access denied and cannot have access permissions

to config file

http://support.microsoft.com/kb/942055


forbidden access

http://support.microsoft.com/kb/942062/en-us


creating proxy class for webservice
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http://www.exforsys.com/tutorials/vb.net-2005/instantiating-invoking-web-services-creating-proxy-classes-with-wsdl.html