You need to enable your grid servers to PXE boot on the Backbone Fabric Controller...

CA Technologies CAT-280 Question Answer

You need to enable your grid servers to PXE boot on the Backbone Fabric Controller (BFC) network. Which steps do you need to perform? (Choose two)

In System Security, set AC power recovery to OFF.

On the power controller setup screen, set IPMI over LAN to off.

In the boot settings, enable the backbone NIC to boot before the disk.

Enable backbone Network Interface Cards (NICs) to PXE boot in the BIOS.

CAT-280 PDF/Engine

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