Scenario A: Upgrading Cisco UCS 6300 Series Fabric Interconnect with a Blade Server Chassis
Install the Infrastructure firmware.
Recommended Process for Upgrading Infrastructure Firmware Through Auto Install provides detailed information about installing infrastructure firmware.
Connect the chassis.
Configure the chassis discovery policy. The Configuring the Chassis/FEX Discovery Policy section in the Cisco UCS Manager Infrastructure Management Guide, Release 3.1 provides detailed steps for configuring the chassis discovery policy.
Configure the server ports and wait for the chassis to be discovered.
The IOM is upgraded automatically.
Install server firmware: