Several customers are complaining about slow network throughput when trying to access a company document management system. This slow throughput is impacting business for these customers due to lost…

Several customers are complaining about slow network throughput when trying to access a company document management system. This slow throughput is impacting business for these customers due to lost productivity. The service desk followed normal procedures, was unable to resolve the problem, and escalated the trouble ticket to you, the Tier 2 NOC engineer. You have done your own analysis and believe that you have found the root cause but are not entirely certain. Which three steps should you take to verify your resolution? (Choose three.)