Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

Before upgrading

Before upgrading the system you must perform the following tasks.

  1. Save your existing configuration file for reference.
    Note: Your configuration file is named config.boot and is located in the /config directory.
  2. Ensure that you have enough space on your root partition to load the image.
    Note: You can determine the amount of space that is available by using show system storage.
  3. Download the ISO image file to use for your upgrade.