Which parameter at the end of a command would provide information for troubleshooting purposes?

The parameter that provides information for troubleshooting purposes is often referred to as Verbose. When you include this parameter at the end of a command, it instructs the system to deliver additional output regarding the operation being performed. This extra detail can include a more comprehensive log of actions taken, errors encountered, or statuses observed. Verbose output is particularly valuable during troubleshooting because it helps a network administrator understand what is happening in the background, leading to quicker diagnosis and resolution of issues.

The other parameters may have their own uses, such as showing specific types of problems, but Verbose is particularly focused on expanding the amount of information provided, making it more suitable for in-depth troubleshooting scenarios.