Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 61

Which command reduces the amount of time it takes to complete the ISSU on a Cisco Nexus 7000 Series Switch that has dual supervisor modules and two I/O modules?

Answer options

• A. insinstall all epld bootflash:<image> parallel
• B. install all kickstart <image> system <image> parallel
• C. install all kickstart <image> system <image>
• D. install all epld bootflash: <image>

Correct answer: B

Explanation

The command 'install all kickstart <image> system <image> parallel' is designed to execute the installation process concurrently, significantly reducing the time required for ISSU. The other options either do not support parallel execution or are not appropriate for the ISSU process on the Nexus 7000 Series Switch, making them less efficient in this context.