Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 270

Which event is expected during direct upgrade of Cisco UCS Manager firmware?

Answer options

• A. The I/O Module reboots immediately after the firmware is activated.
• B. Data traffic is disrupted for a single fabric interconnect setup.
• C. IPMI polling is interrupted.
• D. All users logged in to the UCSM are logged out, and their sessions end.

Correct answer: D

Explanation

The correct answer is D, as upgrading Cisco UCS Manager firmware results in all active user sessions being terminated. Options A, B, and C are incorrect because while the I/O Module may reboot and there might be data traffic disruptions, these are not guaranteed events during a direct firmware upgrade, unlike the certainty of user logouts.