Requirements and Support

This chapter contains the following topics:

Requirements

Important:

Separate ISO containers are released for each server platform. Be sure to download the correct ISO container for the server.


Note


If you are downgrading from 2.0(x) to a version before 1.5.4, you need to downgrade to 1.5.4 first and then downgrade to a version that you want to downgrade to.


Server

Container

Minimum CIMC and BIOS Version Requirements

C22

1.5.4

CIMC version: 1.5(4)

BIOS version: 1.5.4f.0

C24

1.5.4

CIMC version: 1.5(4)

BIOS version: 1.5.4f.0

C220

1.5.4

For CPUs with Intel Xeon(C) 26XX series or Intel Xeon(C) 24XX series processors

CIMC version: 1.5(4)

BIOS version: 1.5.4f.0

For CPUs with Intel Xeon(C) 26XX V2 series processors

CIMC version: 1.5(4)

BIOS version: 1.5.4f.0

C240

1.5.4

For CPUs with Intel Xeon(C) 26XX series or Intel Xeon(C) 24XX series processors

CIMC version: 1.5(4)

BIOS version: 1.5.4f.0

For CPUs with Intel Xeon(C) 26XX V2 series processors

CIMC version: 1.5(4)

BIOS version: 1.5.4f.0

Support

The Cisco Host Upgrade Utility checks for and then updates the firmware for LOM and LSI controller devices on Cisco UCS C-series servers. For a complete list of supported LOM and LSI controller devices on the supported servers, see the Release Notes for Cisco UCS C-Series Software available at the following location:

http:/​/​www.cisco.com/​en/​US/​products/​ps10739/​prod_​release_​notes_​list.html