Part 2: The OSI Model Assessment Instructions Create a table in a Word document showing all the layers of the OSI model in one column and the layers of the TCP/IP model in another. In another column, write the mnemonic you are going to use to remember the various layers of the OSI model. Add another column to your table that shows the protocols that work at layers 7, 4, 3, and 2 of the OSI model. Add to your table, identifying what term data goes by in layers 4, 3, 2, and 1 of the OSI model.