If the Web Filter is enabled, the web browser will display the following download pages while downloading content greater than 1 MB in size that is neither text nor an image. The download page will not be displayed when video or audio streams are requested or more than 50 % of the file has been downloaded within five seconds.
The information provided on the download pages can be customized on the Web Messages tab.
Customization: HTTP Download Page Step 1 of 3: Downloading File
Customization: HTTP Download Page Step 2 of 3: Virus Scanning
Customization: HTTP Download Page Step 3 of 3: File Download Completed