Upgrading Branch Gateway firmware using the CLI via a USB device

Last Updated : Feb 24, 2022 |

About this task

You can upgrade firmware via a USB mass storage device using the CLI. The upgrade files must first be downloaded to a local PC.

Procedure

  1. Prepare installation worksheets.

    See Preparing installation worksheets.

  2. Download the firmware files to a PC.

    See Downloading Branch Gateway firmware files to a local PC.

  3. Insert a USB mass storage device into the PC’s USB port, and copy the firmware files to the USB mass storage device.
  4. Remove the USB mass storage device from the PC, and insert it into the Branch Gateway USB port.
  5. Run CLI commands to copy the firmware files from the USB mass storage device to the Branch Gateway.

    See CLI commands for upgrading Branch Gateway firmware via a USB device.