signalr-startup.cs

using System;
using System.Web.Routing;

namespace SignalR
{
    public class Global : System.Web.HttpApplication
    {

        protected void Application_Start(object sender, EventArgs e)
        {
            // Register the default hubs route: ~/signalr/hubs
            RouteTable.Routes.MapHubs();
        }

        // .. other Application_ methods
    }
}