At the right you see:
If you want to see the Cisco IOS commands that implement the actions, click Show CLI Sequence.
At the right you see the commands the wizard will issue, formatted exactly as a user would enter them on the command line.
By default, your current configuration will be saved before the wizard changes it. This precaution lets you restore the original configuration if the wizard does not produce the results that you want. To restore the original configuration, you must reboot the device.
If you do not want to save your current configuration, uncheck the Yes, save configuration box.
Click Finish and the wizard will begin changing the configuration.
As the progress bar moves, messages below it describe the progress of the reconfiguration.