Cisco HUU USB Creator for Debian / Ubuntu

Acknowledgement

This code is derived from a script posted to Cisco's community forums which works on RedHat and CentOS.

Please see this Cisco Community post. Community posted code is without license as of 8/1/2022.

Requirements

• Debian 10 / Ubuntu 20.04 or later
• syslinux

Tested UCS Generations and HUU Versions

Upgrade functionality verified on:

• HUU 3.x and 4.x
• UCS C-Series 2xx M3, M4, and M5 platforms (See Community page for M6)
  • Problems encountered on C480 M5

Running Script

1. Download script and ISO to workstation
2. Connect USB drive and determine device name
3. Execute: sh create_util_usb_v4.sh <device> <huu iso>