title: Redirect to different pages for request coming from subdomain site
body: <p>I have main site and its subdomain site. </p>
  
  <ul>
  <li>When user is entering main site url <code>www.mysite.com</code> it should get redirected to <code>'Login.aspx'</code></li>
  <li>When user is entering sub domain site url <code>sample.mysite.com</code> it should get redirected to <code>'Welcom.aspx'</code></li>
  </ul>
  
  <p>To achieve this what is the best way to do ?</p>
  
  <ul>
  <li>Changes in IIS settings ?</li>
  <li>Modify Code in <code>Global.asax</code></li>
  <li>Create Dummy Page for redirection</li>
  </ul>
  
  <p>What code i have to wrote if i required to modify global.asax ?</p>