Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 392

Due to a domain name change at a customer site, a Cisco UCS cluster must be renamed. An engineer must recommend a solution to ensure that the Cisco UCS
Manager is available over HTTPS.
Which action accomplishes this goal?

Answer options

• A. Regenerate the default key ring certificate manually
• B. Reinstall the cluster to generate the default key ring certificate
• C. Reboot the SSO component of the Cisco UCS Manager
• D. Generate a new default key ring certificate from the Cisco UCS Manager

Correct answer: A

Explanation

The correct action is to manually regenerate the default key ring certificate, as this ensures that the HTTPS communication remains secure and valid after the domain name change. Reinstalling the cluster (option B) is unnecessary and disruptive, while rebooting the SSO component (option C) does not address the certificate issue. Generating a new default key ring certificate (option D) would not be effective without the manual regeneration process.