title: IIS 7 ISAPI Handler Mapping Caching
body: <p>I have a question for ISAPI Handler Mapping in IIS 7.</p>
  
  <p>I added a Mapping and i would like to know, how i can configure the Server to cache the whole thing.</p>
  
  <p>My web.config looks like this:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;configuration&gt;
      &lt;system.webServer&gt;
          &lt;handlers&gt;
              &lt;remove name="ISAPI-dll" /&gt;
              &lt;add name="Orgmanager Search Handler Dir De" path="orgmanager.dll" verb="*" modules="IsapiModule" scriptProcessor="D:\inetpub\wwwroot\orgmanager\dir_de\orgmanager.dll" resourceType="Unspecified" requireAccess="Execute" preCondition="bitness32" /&gt;
          &lt;/handlers&gt;
          &lt;caching&gt;
              &lt;profiles&gt;
                  &lt;add extension=".dll" policy="CacheUntilChange" kernelCachePolicy="CacheUntilChange" /&gt;
                  &lt;add extension=".html" policy="CacheUntilChange" kernelCachePolicy="CacheUntilChange" /&gt;
                  &lt;add extension=".pl" policy="CacheUntilChange" kernelCachePolicy="CacheUntilChange" /&gt;
              &lt;/profiles&gt;
          &lt;/caching&gt;
      &lt;/system.webServer&gt;
  &lt;/configuration&gt;
  </code></pre>
  
  <p>Is this cached by the Server?
  If no, how do i configure the whole thing to get cached?</p>
  
  <p>Thanks and Greetings:
  Spinne</p>