WCF / ASMX :: The Caller Was Not Authenticated By The Service While Using Duplex Communication In Wcf?
Jul 11, 2010
I am having a simple WCF service hosted in my website. I am using a console client to send and receive messages from the service. It works fine when I run the WCF web host in my local computer, but fails badly with the SecurityNegotiation exception "The caller was not authenticated by the service". It works fine if I use basicHttpBinding, but fails for wsDualHttpBinding which is required for duplex communication.All the source code for both (console) client & (web) server can be downloaded at:http://www.supernovaservices.com/downloads/WfcEventService.zipI have searched a lot and could not get a proper answer
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