Troubleshooting Cisco Data Center Infrastructure (DCIT) — Question 99

A network engineer performs a remote firmware upgrade in a Cisco UCS environment. The I/O module on the secondary fabric interconnects becomes inaccessible during the upgrade. There is no physical access to the chassis to reseat the I/O module. Which action resolves the issue?

Answer options

• A. Reset the peer I/O module.
• B. Activate Fault Suppression.
• C. Acknowledge the I/O module.
• D. Enable the firmware package.

Correct answer: C

Explanation

The correct action is to acknowledge the I/O module, as this can help recover it from an inaccessible state without physical intervention. Resetting the peer I/O module may not restore access, activating Fault Suppression does not address the issue directly, and enabling the firmware package does not resolve the inaccessibility of the I/O module during the upgrade.