In the vast landscape of computer networking, understanding subnets and calculating the number of available IP addresses can often feel like navigating a complex maze. However, with the right guidance, these concepts can be broken down into manageable pieces that even those new to the field can comprehend. In this article, we'll delve into the world of networking subnets and demystify the process of calculating the number of IP addresses.

Blog post: https://www.victorleungtw.com/2023/08/17/subnet/