title: Jasig CAS: Remember Me
body: <p>I've a strange problem with with my installation of CAS.
  Recently we activated the RememberMe functionality with a 3-Month validity of the ticket on RememberMe.</p>
  
  <p>When the session of my client application expires I got sent back to CAS at </p>
  
  <pre><code>https://urlOfmyCas/login?service=urlOfClient
  </code></pre>
  
  <p>Even though the CASTGC cookie is there and valid CAS is showing me again the login page.
  If I invoke the URL above without service parameter I get redirected to the "Login-Success" page, so CAS knows that I'm logged in.</p>
  
  <p>I would expect CAS to check the cookie log me in and send me back to my client application unless i send the renew parameter.</p>
  
  <p>Did I mess up something in my CAS installation or is this an expected behaviour</p>