Testing a Web Server Tractions Solutions, a mobile-app-developing company, has just bought a new server as a process of revamping its IT infrastructure to meet the fast technological changes as well as boosting its performance and productivity. A strategic notion was passed to switch from low-cost 'no name' brand WAN infrastructure to Cisco-certified solutions. The purpose of this switch was to optimize the branch services, using a single platform and delivering cost effective services with high-performance, integrated security and adaptable administrative services. The server was delivered with pre-installed Windows Server 2008, an upgrade from the Windows Server 2003 which they had been using. The network administrator was supposed to configure the server, manage the network, install, and test the services and software that would enhance the company's productivity. Different application frameworks will behave differently when using the pass-through authentication model. Some application frameworks, including ASP.NET, will revert to the IIS worker process identity. Others, such as ASP, will always use the authenticated user identity. This makes it more difficult to manage access to the remote content when using the pass-through authentication model. Because of these reasons, the fixed credential model is recommended in most cases for setting up access to remote content on IIS 10.0. The company has several researchers who are always in the field to gather data about the mobile devices for future mobile-apps development. Source: William 2022. Question 5 5.1 Differentiate between any three types of web testing strategies that could be by Traction Solutions when testing its mobile applications. (15 marks) 5.2 Based on the scenario, different application frameworks will behave differently when using the pass-through authentication model. Examine when it will be more appropriate to use the pass-through model. (10 marks)