Summary

In this chapter, you learned about the importance of subnetting and the role it plays within the networking industry and the internet. You have acquired the skills to identify the network and host portions of addresses and determine the network prefix of an address. Furthermore, you have gained the hands-on skills needed to perform subnetting on a network address block to create subnetworks.

I hope this chapter has been informative for you and is helpful in your journey toward learning networking and becoming a network professional. In the next chapter, Chapter 6, Exploring Network Protocols and Services, you will explore various network protocols and traffic types.