Upgrading ExtremeXOS

For instructions about upgrading ExtremeXOS software, see "Software Upgrade and Boot Options" in the ExtremeXOS 22.3 User Guide.

Beginning with ExtremeXOS 12.1, an ExtremeXOS core image (.xos file) must be downloaded and installed on the alternate (non-active) partition. If you try to download to an active partition, the error message Error: Image can only be installed to the non-active partition. appears. An ExtremeXOS modular software package (.xmod file) can still be downloaded and installed on either the active or alternate partition.