What are the functions of ports and slots?

ports The Many motherboards have built-in network connections, and a network card can also be added to an expansion slot

Same router, fourth HWIC, second port If you only have one device, the slot number will always be 0 If you were to have multiple devices in a chassis setup,

difference between t slot and v slot A program running on different computers can use the same port number Hence port numbers can't be used to identify a computer uniquely It identifies a

difference between end mill and slot drill A round port of the same area as a rectangular or slot port will have less air friction and will support higher airspeeds