About the product : Downloading documentation
  
Downloading documentation
1. Select Help in the menu bar to display the Help page.
2. Click the link next to Documentation: https://support.riverbed.com/docs/index.htm
The Support site appears.
3. Select the product name.
4. Select the product version from the Display Version drop-down list. Ensure that you are selecting the appropriate protocol for your appliance (iSCSI/block).
5. Select PDF or HTML next to the document name to download the document.