Note
You cannot upgrade the ExtremeXOS image on ExtremeSwitching 5320, 5420 and X435 series switches using Chalet due to their limited storage capacity. To upgrade 4120, ExtremeSwitching 5320, 5320 extended temperature, 5420 and X435 series switches, use the CLI interface. For information about upgrading ExtremeXOS using the CLI interface, see the ExtremeXOS User Guide.