let’s subnet your home network // You SUCK at subnetting // EP 6

In this captivating video titled “let’s subnet your home network // You SUCK at subnetting // EP 6” by NetworkChuck, you will learn the valuable skill of subnetting and how to apply it to your own home network. NetworkChuck takes you through the process of breaking your network into four smaller networks using subnetting, which helps to improve network security. This episode builds upon the knowledge gained from episodes 1-5 of “You Suck at Subnetting” and introduces concepts like converting subnet masks to binary and understanding network bits and host bits. As an added bonus, the video is sponsored by ITProTV, a platform that offers IT training courses, and viewers are encouraged to check out their comprehensive courses using the provided discount code.

In “let’s subnet your home network // You SUCK at subnetting // EP 6” video by NetworkChuck, subnetting your home network based on network requirements is the main focus. By utilizing the power of subnetting, you will learn how to break up your current network into four smaller networks: wireless, IOT, DMZ, and user. Subnetting is an essential skill to learn, especially for improving network security. This video is a part of the “You Suck at Subnetting” series and aims to help viewers enhance their subnetting abilities. Make sure to grab a cup of coffee and check out the sponsor of the video, ITProTV, for comprehensive IT training courses to further enhance your skills.

Let’s Subnet Your Home Network // You SUCK at Subnetting // EP 6

Get your own let’s subnet your home network // You SUCK at subnetting // EP 6 today.


Welcome to episode six of “You Suck at Subnetting”! In this video, we will teach you how to subnet your home network based on network requirements. Subnetting is a valuable skill that will be used in various areas, including improving network security. So grab a cup of coffee and get ready to learn how to break up your current network into four smaller networks using the power of subnetting!

Overview of Subnetting

Definition of Subnetting

Subnetting is the process of dividing a large network into smaller subnetworks called subnets. By subnetting, you can efficiently allocate IP addresses and manage network resources. It allows you to better organize and secure your network, especially in a home network environment.

Importance of Subnetting

Subnetting is an important skill to learn as it helps in optimizing network performance, improves security, and simplifies network management. By breaking a large network into smaller subnets, you can reduce network congestion and enhance overall network efficiency.

Building upon Previous Skills

To successfully subnet your home network, it is important to have a basic understanding of IP addressing, binary conversion, and network fundamentals. This video assumes that you have already watched the previous episodes of “You Suck at Subnetting” and have a good foundation in these concepts.

Benefits of Subnetting

Improved Network Security

One of the major benefits of subnetting is improved network security. By dividing your network into smaller subnets, you can isolate different devices or groups of devices from each other. This prevents unauthorized access and potential attacks from spreading across your entire network. Each subnet can have its own security measures and access controls, further enhancing the overall security of your home network.

Sponsorship by ITProTV

Introduction to ITProTV

Before we dive deeper into subnetting, let’s take a moment to talk about our sponsor for this video, ITProTV. ITProTV is a comprehensive IT training platform that offers a wide range of courses to help you improve your IT skills and advance your career. From Cisco certifications to AWS training, they have courses for every level of expertise.

Encouragement to Check Out ITProTV

If you want to learn more about subnetting or any other IT topic, I highly recommend checking out ITProTV. They provide engaging and interactive training courses that make learning IT fun and enjoyable. Whether you’re a beginner or an experienced professional, ITProTV has the resources you need to succeed in the IT industry.

Discount Code for Viewers

As a viewer of this video, you can use the code “network, Chuck” to get a 30% discount on ITProTV courses. So don’t miss out on this opportunity to enhance your IT skills and take your career to the next level!

Understanding Subnet Masks and Network Bits

Converting Subnet Masks to Binary

To subnet your home network, you need to understand subnet masks and how they work. A subnet mask is a 32-bit binary number that is used to divide an IP address into network and host portions. By converting subnet masks to binary, you can visualize the network and host bits more clearly.

Understanding Network Bits and Host Bits

Network bits represent the network portion of an IP address, while host bits represent the host portion. Network bits determine the size of the network, while host bits determine the number of hosts that can be assigned within the network. By manipulating the subnet mask, you can adjust the number of network and host bits to create smaller subnets.

Hacking Host Bits to Create More Networks

To create more networks within your home network, you will need to hack the host bits. By flipping host bits to network bits, you can increase the number of available networks. The number of host bits you need to hack depends on the number of networks you want to create.

Determining the Increment in Subnetting

The Concept of Increment in Subnetting

The increment in subnetting refers to the difference between the network addresses of each subnet. It determines the size of each subnet and the range of IP addresses that belong to it. The increment is calculated based on the subnet mask and the number of networks you want to create.

Creating Multiple Networks Based on Increment

By using the increment, you can create multiple networks within your home network. Each network will have its own subnet mask and range of addresses. By following the subnetting process, you can systematically allocate IP addresses to each subnet and ensure efficient network utilization.

Creating Subnets and Their Ranges

Assigning Subnet Masks to Each Network

Once you have determined the number of networks and the increment, you can assign subnet masks to each network. The subnet mask defines the network and host portions of the IP address within the subnet. By assigning unique subnet masks to each subnet, you ensure that devices within each subnet communicate effectively while maintaining network security.

Defining the Range of Addresses for Each Subnet

After assigning subnet masks, you need to define the range of addresses for each subnet. The range includes the first usable IP address, which is the network address, and the last usable IP address, which is the broadcast address. By understanding the increment and subnetting process, you can easily determine the range of addresses for each subnet.

See the let’s subnet your home network // You SUCK at subnetting // EP 6 in detail.

Quiz and Homework

Quiz to Test Viewers’ Knowledge

To test your knowledge and reinforce what you’ve learned, we have prepared a quiz for you. The quiz will cover the concepts and techniques we discussed in this video. By answering the quiz questions, you can assess your understanding of subnetting and identify areas that may require further study.

Homework Assignment: Subnet a Network into Five Networks

As homework, we challenge you to subnet a network into five networks using the techniques you learned in this video. This exercise will allow you to apply your subnetting skills and gain practical experience in subnetting. Feel free to reach out if you have any questions or need guidance during the homework assignment.


Congratulations! You have successfully learned how to subnet your home network into four smaller networks. Subnetting is a valuable skill that can greatly enhance your network security and performance. By understanding subnet masks, network bits, and host bits, you can effectively allocate IP addresses and manage your network resources. Don’t forget to check out ITProTV for comprehensive IT training courses, and use the discount code “network, Chuck” to get a 30% discount. Keep practicing and stay tuned for more subnetting lessons in future episodes of “You Suck at Subnetting”!

Click to view the let’s subnet your home network // You SUCK at subnetting // EP 6.