The device-alias confirm-commit command is used in Cisco MDS 9000 Series Switches to ensure that changes made to device aliases are confirmed before being committed to the database. This command prompts the user for confirmation and displays the pending changes explicitly on the console, which aligns with the requirements stated in the question. References: For more detailed information, you would typically refer to the Cisco Data Center Core Technologies study guide or the official Cisco documentation for the MDS 9000 Series.