System.InvalidOperationException: Could not find a base address that matches scheme net.tcp for the endpoint with binding NetTcpBinding. Registered base address schemes are [http].
at System.ServiceModel.ServiceHostBase.MakeAbsoluteUri(Uri relativeOrAbsoluteUri, Binding binding, UriSchemeKeyedCollection baseAddresses)
at System.ServiceModel.Description.ConfigLoader.LoadServiceDescription(ServiceHostBase host, ServiceDescription description, ServiceElement serviceElement, Action`1 addBaseAddress)
at System.ServiceModel.ServiceHostBase.ApplyConfiguration()
at System.ServiceModel.ServiceHostBase.InitializeDescription(UriSchemeKeyedCollection baseAddresses)
at System.ServiceModel.ServiceHost..ctor(Type serviceType, Uri[] baseAddresses)
at Microsoft.Tools.SvcHost.ServiceHostHelper.CreateServiceHost(Type type, ServiceKind kind)
at Microsoft.Tools.SvcHost.ServiceHostHelper.OpenService(ServiceInfo info)

I learnt

You can just add an service endpoint with a netTcpBinding and configure the client to talk to that endpoint using netTcpBinding. You dont need to change anything in the service even though you change the underlying binding in this case as you are using BasicHttpBinding. Please note that if you are using windows 2003 server/IIS 6 or less then you cant use IIS to host net.tcp and would have to self-host either in a service/console app etc.

eg : you can add a service endpoint at net.tcp://localhost:5050/MyService and point the client to this url and use a netTcpBinding

refer the sample http://msdn2.microsoft.com/en-us/library/ms752250.aspx

From http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1136666&SiteID=1