SecurityNegotiationException
Hi everybody
I really need help..
I have a error in a wcf application. The System.ServiceModel.Security.SecurityNegotiationException
Exception with the message ‘SOAP security negotiation with ‘http://10.10.10.1/ClientService’ for target ‘http://10.10.10.1/ClientService’ failed.
’, I have looked for this error message over the forums e blogs, and looks like its something about authentication between my Service Server and the Client Desktop. I’m using self-hosting.
This is m Scenario, I have:
A wcf windows host application: There is only one Service with one operationContract that it implementation generate a simple txt file. I using wsHttpBinding, I didn’t put the port number so the default port is 80.
A wcf windows client application: I generated the proxy calling the “Add Service option” instead of calling svcutil.exe by myself.
A virtual machine Windows 2003 server been the Service Server , with firewall turned on with just the 80 port enabled.
A virtual machine with Windows XP server been the Client, with firewall turned off.
Well, When I test in my developer machine it works marvelously!!!
But when I put in the VMs I receive the error xxxx kind of xxxx exception. I have already put in the client App.config the <identity> tag with theAdministrator@mynetwork.com I though it would have worked but it wouldn’t have.
The worst is because sometimes it work in the network, sometime doen’t
Can someone help me?
Thanks a lot, a lot, a lot…..
