Which two firmware components does the Host Upgrade Utility upgrade? (Choose two.)

Fabric Interconnect firmware is managed and upgraded through Cisco UCS Manager using Auto Install or manual firmware packages, not through HUU.

Cisco UCS Infrastructure software is a bundle that includes Fabric Interconnect kernel and system firmware, upgraded via UCS Manager - not via HUU.

Cisco UCS Manager is software that runs on the Fabric Interconnect and is upgraded as part of the UCS infrastructure bundle through UCS Manager itself, not through HUU.

CIMC (Cisco Integrated Management Controller) is a host-level management firmware component on UCS C-Series rack servers, and HUU is specifically designed to upgrade it along with other server-level firmware. HUU bundles all supported firmware for a given C-Series server platform and applies them in a single operation.

System BIOS is a core host-level firmware component that HUU is designed to upgrade on UCS C-Series standalone servers. It is included in the HUU ISO bundle and upgraded as part of the same host firmware update process.