SchFurn sells furniture to schools throughout the UK. A manager and two administrative staff work in the company office and three sales staff work remotely. Staff in the company office use PCs for administrative tasks. Sales staff use laptops when they visit clients to show a range of furniture available and to collect order details. SchFurn wants a system that will provide: · wireless connection for three PCs · a file server · an email server · secure remote wireless access for laptops.Draw a diagram to show the setup of the system. The diagram should include: · the devices used by the system · the connections between the devices · annotations including the devices and the types of connection.