Physical Connectivity The purpose of this tutorial is to introduce you to the concepts of physical internetworking and explain how to cable LANs and WANs. This tutorial will also help you study for several topic areas that may be tested in the CCNA exam, including physical connectivity, IEEE standards and ANSI standards. This tutorial is divided into five sections: Physical Internetworking Overview, LAN Specifications, LAN Physical Internetworking, WAN Specifications, and WAN Physical Internetworking. Become a ZONE Subscriber and gain access to all Study Guides Author: Marc Menninger Technical Level: CCNA™ Date of Issue: 11-01-2023 Rating:   4 of 5    Table of Contents  Tutorial  3 Sample Study Questions  25 Study Questions Return to Study Guides