.net-4.0 - URL 書き換え .NET 4 が機能しない?

Question

.net 4 で URL 書き換えの最も基本的な例を試してみましたが、ローカルまたは IIS サーバーで何も動作しませんか?

これは私の global.asax ファイルです

<%@ Application Language="C#" %>

<script runat="server">

void Application_Start(object sender, EventArgs e) 
{
    // Code that runs on application startup
    RegisterRoutes(System.Web.Routing.RouteTable.Routes); 

}

public static void RegisterRoutes(System.Web.Routing.RouteCollection routeCollection)
{
    routeCollection.MapPageRoute("RouteForCustomer", "Customer/{Id}", "~/Customer.aspx");
} 

void Application_End(object sender, EventArgs e) 
{
    //  Code that runs on application shutdown

}

void Application_Error(object sender, EventArgs e) 
{ 
    // Code that runs when an unhandled error occurs

}

void Session_Start(object sender, EventArgs e) 
{
    // Code that runs when a new session is started

}

void Session_End(object sender, EventArgs e) 
{
    // Code that runs when a session ends. 
    // Note: The Session_End event is raised only when the sessionstate mode
    // is set to InProc in the Web.config file. If session mode is set to StateServer 
    // or SQLServer, the event is not raised.

}

</script>

しかし、私が電話するとき

http://localhost:3564/Customer/1 

HTTPが見つからないだけですか？