Chapter 10. Special Delivery for Special Messages

What You Will Learn

By the end of this chapter, you should be able to answer the following questions:

Image What does the acronym ICMP stand for?

Image Which layer of the OSI reference model does ICMP occupy?

Image What is the purpose of ICMP?

Image Is ICMP useful to end users?

What are some of the tools that you can use ...

Get TCP/IP First-Step now with the O’Reilly learning platform.

O’Reilly members experience live online training, plus books, videos, and digital content from nearly 200 publishers.