Session.SessionID does it stay the same after timeout?
<p>I have an asp.net webpage using forms authentication, I have my <code>SessionState.timeout="4"</code> and my <code>FormsAuthentication.timeout="20"</code> in my web.config file.  </p>

<p>So after 4 minutes of inactivity, my session expires but I'm not forced to log back in because the forms authentication is set to longer, but I noticed that the Session.SessionID is still the same after the Session has expired.</p>

<p>Can anyone tell me if this is by design, ie the session is just re-instated?</p>

<p>Thanks folks.</p>