Incorrect forms authentication timeout <p>I want to make "remember time" on a site something aroun one week. In default mvc 3 application I set this changes:</p> <pre><code>&lt;forms loginUrl="~/Account/LogOn" timeout="10880" slidingExpiration="true" /&gt; </code></pre> <p>But, it is not enought. After half an hour site forget me. What could be wrong?</p>