Ektron URL alias giving "Page Not Found"

If you are getting "Page Not Found (404) Error" when you are trying to assess a Ektron URL alias page on IIS 7.x, you may be missing a module mapping.

In you web.config file, make sure you have the following key under the <modules> section.

<system.webServer>
...
    <modules>
...
      <add name="EkUrlAliasModule" type="UrlAliasingModule" preCondition="integratedMode" />
...
    </modules>
...
</system.webServer>

You may ensure that your web.config contains all of the handler mappings from the IIS 7 example configuration file (Usually found in C:\Program Files\Ektron\CMS400vXX\CommonFiles\IIS7Web.config).