Subnetting Made Easy from Udemy

Are you looking for a course to teach you the fundamentals of subnetting? Have you tried to learn subnetting but just ended up confused? Do you know how to subnet but find it painful to do? Are you preparing for the CCNA? If so, this course is for you.

Learn to Subnet Easily in Half an Hour

Subnetting is an important topic for the CCNA and knowing how to do it quickly is essential. This course teaches both the traditional way of subnetting as well as a quick and easy approach that you can do in your head in seconds. The whole course, including doing the examples, takes less than an hour to complete.

Learn by Doing

This subnetting course is packed with concise illustrations to help you learn how to subnet properly. Throughout the course, an included "Subnetting Concepts" spreadsheet is used to illustrate foundational concepts liked numbering systems, converting between binary and decimal, CIDR notation, and how to subnet properly. The included spreadsheet can be used to create unlimited practice problems and also illustrates each step of the subnetting process so that you can verify each step of the process.

Additionally, several videos of handwritten examples are included.

Throughout the course we will cover the following topics:

Numbering systems
Converting Binary to Decimal
Converting Decimal to Binary
Format of IP Addresses
Subnet Masks
CIDR Notation
Traditional approach to subnetting
A quick and easy way to subnet

I'm a professional instructor who has helped hundreds of students learn to subnet quickly and effectively. Come and enjoy the class as you learn how easy it is to subnet.

What's inside

Learning objectives

Mad subnetting skills - you will be able to subnet quickly and effectively using the proven method taught in this course
Traditional subnetting know how and ability

Knowledge and ability to convert binary numbers to decimal
Knowledge and ability to convert decimal numbers to binary

Mad subnetting skills - you will be able to subnet quickly and effectively using the proven method taught in this course
Traditional subnetting know how and ability
Knowledge and ability to convert binary numbers to decimal
Knowledge and ability to convert decimal numbers to binary

Syllabus

Know what the course is about, who is teaching it, and know which files to use during the course.

This video provides a welcome and brief overview for the course.

Introduces the subnetting concepts spreadsheet that will be used throughout the course.

Provides a brief overview of subnetting and introducing the focus of the course.

Know how to use numbering systems, convert from binary to decimal, convert from decimal to binary.

Provides an overview of numbering systems in general and highlights characteristics of the decimal and binary numbering systems.

When completed, you will be able to convert binary numbers to decimal.

Illustrates how to convert binary numbers to decimal.

When completed, you will be able to convert decimal numbers to binary.

Illustrates how to convert decimal numbers to binary.

Know what an IP address is and the purpose of a subnet mask.

Introduces several characteristics of IP addresses.

Highlights how to determine what class an IP address belongs to.

Describes the purpose and use of subnet masks.

Introduces CIDR notation and how to convert between decimal subnet masks and CIDR notation.

You will be able to subnet using the foundational concepts discussed up to this point in the course.

Illustrates how to do IP address subnetting using the traditional process.

Provides another example of traditional subnetting.

Provides a handwritten example of traditional subnetting.

You will be able to subnet in seconds and you will be able to do it in your head. So easy that, perhaps, you will even be able to do it in your sleep.

Introduces a quick and easy way to subnet consisting of four simple steps.

Illustrates how to subnet using the approach described in the previous lecture.

Provides another example of how to easily subnet.

Provides several handwritten examples of subnetting using the quick and easy process described in this section.

First quiz to test your knowledge of what you have learned.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops networking skills and knowledge, which are core skills for the Cisco Certified Network Associate certification

Taught by Tom Meservy, who is known for their work in teaching the fundamentals of subnetting

Suitable for students interested in the networking field

Provides a solid understanding of subnetting principles

Covers a range of topics relevant to subnetting, including: numbering systems, subnet masks, and binary-decimal conversions

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Subnetting Made Easy with these activities:

Review binary and hexadecimal number systems

Show steps

Helps you refresh your knowledge of binary and hexadecimal number systems, which are essential for subnetting.

Browse courses on Number Systems

Show steps

Review the concepts of binary and hexadecimal number systems.
Practice converting between binary, hexadecimal, and decimal numbers.

Watch subnetting tutorials

Show steps

Helps you gain a deeper understanding of subnetting concepts and techniques.

Show steps

Search for subnetting tutorials on YouTube or other online platforms.
Watch the videos and take notes on key concepts.
Apply what you learn to solve practice problems.

Read the CCNA Study Guide: Subnetting and Routing

Show steps

Helps you reinforce your understanding of subnetting and expand your knowledge of related topics.

View CCST Cisco Certified Support Technician Study... on Amazon

Show steps

Read through the chapters on subnetting and routing.
Take notes on key concepts and formulas.
Complete the practice questions at the end of each chapter.

Five other activities

Expand to see all activities and additional details

Show all eight activities

Join a subnetting study group

Show steps

Helps you connect with other students, learn from different perspectives, and test your understanding.

Show steps

Find a subnetting study group online or in your community.
Attend regular meetings and participate in discussions.
Collaborate on practice problems and review concepts together.

Practice subnet calculations

Show steps

Helps solidify your understanding of subnetting and improve your speed and accuracy.

Show steps

Find practice problems online or in textbooks.
Solve the problems using the steps you learned in the course.
Check your answers against the provided solutions.

Create a subnet diagram

Show steps

Helps you visualize and understand the structure of a subnet.

Show steps

Choose a subnet mask and IP address range.
Draw a network diagram showing the subnet divisions.
Label the network ranges, subnet mask, and broadcast address.

Configure a subnet on a virtual network

Show steps

Helps you apply your subnetting knowledge in a practical setting.

Show steps

Set up a virtual network using a cloud provider or virtualization software.
Create a subnet on the virtual network.
Test the subnet configuration by assigning IP addresses to devices.

Contribute to a subnetting project on GitHub

Show steps

Helps you contribute to the community and enhance your subnetting skills.

Show steps

Find a subnetting project on GitHub.
Review the project documentation and identify an area to contribute.
Submit a pull request with your contribution.

Career center

Learners who complete Subnetting Made Easy will develop knowledge and skills that may be useful to these careers:

Network Administrator

Network administrators are responsible for the day-to-day operation of computer networks. They install, configure, and maintain network hardware and software, and they monitor network traffic to ensure that it is flowing smoothly. They also troubleshoot and resolve network problems, and they provide technical support to network users. Subnetting is a fundamental skill for network administrators, as it allows them to divide a network into smaller, more manageable segments. This course provides a comprehensive overview of subnetting, and it covers both the traditional approach to subnetting as well as a quick and easy approach that can be done in seconds.

See salaries and explore the career path for Network Administrator

Network Engineer

Network engineers are responsible for the design, implementation, and maintenance of computer networks. They work with network administrators to plan and implement new networks, and they troubleshoot and resolve network problems. Subnetting is a fundamental skill for network engineers, as it allows them to divide a network into smaller, more manageable segments. This course provides a comprehensive overview of subnetting, and it covers both the traditional approach to subnetting as well as a quick and easy approach that can be done in seconds.

See salaries and explore the career path for Network Engineer

Systems Administrator

Systems administrators are responsible for the maintenance and operation of computer systems. They install, configure, and maintain software and hardware, and they monitor system performance to ensure that it is running smoothly. They also troubleshoot and resolve system problems, and they provide technical support to system users. Subnetting is a fundamental skill for systems administrators, as it allows them to divide a network into smaller, more manageable segments. This course provides a comprehensive overview of subnetting, and it covers both the traditional approach to subnetting as well as a quick and easy approach that can be done in seconds.

See salaries and explore the career path for Systems Administrator

Security Analyst

Security analysts are responsible for protecting computer networks and systems from security threats. They monitor network traffic for suspicious activity, and they investigate and respond to security incidents. Subnetting is a fundamental skill for security analysts, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to identify and isolate security threats.

See salaries and explore the career path for Security Analyst

Cloud Engineer

Cloud engineers are responsible for the design, implementation, and maintenance of cloud computing systems. They work with cloud architects to plan and implement new cloud systems, and they troubleshoot and resolve cloud system problems. Subnetting is a fundamental skill for cloud engineers, as it allows them to divide a cloud system into smaller, more manageable segments. This makes it easier to manage and scale cloud systems.

See salaries and explore the career path for Cloud Engineer

Data Analyst

Data analysts are responsible for collecting, cleaning, and analyzing data. They use data to identify trends and patterns, and they develop insights that can be used to improve business decisions. Subnetting is a fundamental skill for data analysts, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to collect and analyze data from different parts of the network.

See salaries and explore the career path for Data Analyst

IT Manager

IT managers are responsible for the planning, implementation, and management of information technology systems. They work with IT staff to plan and implement new IT systems, and they troubleshoot and resolve IT system problems. Subnetting is a fundamental skill for IT managers, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to manage and scale IT systems.

See salaries and explore the career path for IT Manager

Network Technician

Network technicians are responsible for the installation, maintenance, and repair of computer networks. They work with network engineers to plan and implement new networks, and they troubleshoot and resolve network problems. Subnetting is a fundamental skill for network technicians, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to install, maintain, and repair networks.

See salaries and explore the career path for Network Technician

Web Developer

Web developers are responsible for the design, development, and maintenance of websites. They work with web designers to plan and design websites, and they code and test websites. Subnetting is a fundamental skill for web developers, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to develop and test websites.

See salaries and explore the career path for Web Developer

Software Engineer

Software engineers are responsible for the design, development, and maintenance of software applications. They work with software architects to plan and design new software applications, and they code and test software applications. Subnetting is a fundamental skill for software engineers, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to develop and test software applications.

See salaries and explore the career path for Software Engineer

Help Desk Technician

Help desk technicians are responsible for providing technical support to computer users. They answer questions, troubleshoot problems, and resolve issues. Subnetting is a fundamental skill for help desk technicians, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to troubleshoot and resolve network problems for computer users.

See salaries and explore the career path for Help Desk Technician

Technical Support Specialist

Technical support specialists are responsible for providing technical support to computer users. They answer questions, troubleshoot problems, and resolve issues. Subnetting is a fundamental skill for technical support specialists, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to troubleshoot and resolve network problems for computer users.

See salaries and explore the career path for Technical Support Specialist

Computer Operator

Computer operators are responsible for the operation and maintenance of computer systems. They monitor system performance, and they troubleshoot and resolve system problems. Subnetting is a fundamental skill for computer operators, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to monitor and manage computer systems.

See salaries and explore the career path for Computer Operator

IT Consultant

IT consultants are responsible for providing advice and guidance to businesses on the use of information technology. They help businesses plan and implement new IT systems, and they troubleshoot and resolve IT system problems. Subnetting is a fundamental skill for IT consultants, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to provide advice and guidance to businesses on the use of IT systems.

See salaries and explore the career path for IT Consultant

IT Auditor

IT auditors are responsible for assessing the security and compliance of IT systems. They review IT systems to identify vulnerabilities and risks, and they make recommendations for improvements. Subnetting is a fundamental skill for IT auditors, as it allows them to divide a network into smaller, more manageable segments. This makes it easier to assess the security and compliance of IT systems.

See salaries and explore the career path for IT Auditor