The OSI Model ;; Network+
Please Do Not Throw Sausage Pizza Away! (How I now remember the OSI model from the bottom up) Application ;; Layer 7 Presentation ;; Layer 6 Session ;; Layer 5 Transport ;; Layer 4 Network ;; Layer 3 Data ;; Layer 2 Physical ;; Layer 1 Bring Fresh Pizza Sauce Dork! Data ;; Layers 5,…