CompTIA Network+ (N10-007) — Question 696

A network technician needs to install the latest firmware on the switch to address a recently discovered vulnerability. Which of the following should the technician do to have a rollback plan in case of issues with the new firmware? (Choose two.)

Answer options

• A. Label the switch with IP address and firmware version
• B. Draw the switchport diagram
• C. Create a change management document
• D. Draw the network rack logical diagram
• E. Confirm standard operating procedures documentation
• F. Create a performance baseline of the switch

Correct answer: C, F

Explanation

Creating a change management document ensures that there is a formal record of the firmware update, which is crucial for tracking changes and rolling back if needed. Establishing a performance baseline of the switch allows for comparison before and after the firmware update, making it easier to identify any issues caused by the new firmware, while the other options do not directly contribute to a rollback plan.