IP Addressing There are several related areas you must understand before you can make a router do useful things. You must understand: (1) how hosts and routers connect to physical media; (2) the potential relationships among physical media (and simulated physical media) to logical media; and (3) the conventions for IP and IPX addressing that involve setting up identifiers for points on logical media, and how to code these identifiers into routers. In this tutorial, the author begins with a review of topologies and then reviews IP addressing in a more binary and classless way, finally mapping into the decimal and classful way. Purchase online access to just this Study Guide for $15.95 Become a ZONE Subscriber and gain access to all Study Guides Author: Howard C. Berkowitz Technical Level: CCNA™ and CCNP™ Date of Issue: 08-01-2023 BSCN™ BCMSN™ BCRAN™ CIT™ Rating:   (Pretty Good)  Table of Contents  Tutorial  3 Sample Study Questions  25 Study Questions  Lab Scenario Abstract  Lab Scenario Return to Study Guides