On SignalR .NET, we establish a connection as below between the client and server:
var connection = new HubConnection(\"http://mysite/\");
Next
Here is how I have mine set up:
var hubConnection = new HubConnection("http://siteurl");
hubConnection.Credentials = CredentialCache.DefaultNetworkCredentials;
hubProxy = hubConnection.CreateProxy("My.Hub.Namespace");
hubConnection.Start().Wait();
You could of course pass in different credentials, I use DefaultNetworkCredentials
The credentials returned by DefaultNetworkCredentials represents the authentication credentials for the current security context in which the application is running. For a client-side application, these are usually the Windows credentials (user name, password, and domain) of the user running the application. For ASP.NET applications, the default network credentials are the user credentials of the logged-in user, or the user being impersonated.