Chapter 12
Network Troubleshooting Methodology
Exam Objectives in this Chapter
HOW TO USE THE OSI MODEL IN TROUBLESHOOTING
TROUBLESHOOTING THE PHYSICAL LAYER
TROUBLESHOOTING THE DATA LINK LAYER
TROUBLESHOOTING THE NETWORK LAYER
TROUBLESHOOTING THE TRANSPORT LAYER
TROUBLESHOOTING THE SESSION LAYER
Introduction
Congratulations! You’ve made it almost all the way through the Network+ exam preparation guide. You’ve learned all about the physical and logical components that make up a network, and how to install and configure the Transmission Control Protocol/Internet Protocol (TCP/IP) suite. You’ve also learned about the different protocols that make up the TCP/IP suite as well ...
Get CompTIA Network+ Certification Study Guide: Exam N10-004, 2nd Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
