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Free CCNA 200-301 Course: Binary, Hex and Decimal Conversion

Name: Free CCNA 200-301 Course: Binary, Hex and Decimal Conversion
Availability: InStock
Rating: 4.7 (153 reviews)

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Korshub's take

What this course covers

A focused, free lesson pulled from a larger CCNA 200-301 course, covering one specific but essential skill: converting between binary, hexadecimal, and decimal numbers. This isn't abstract math, MAC addresses are written in hex, access lists match hosts using binary, and subnet masks used in routing decisions are decimal representations of binary values.

Who it's for

Anyone studying for the CCNA 200-301 or CompTIA Network+ exams, or beginners who want to understand the numbering systems that underpin how networking actually works before tackling more advanced topics.

Key takeaways

How to convert confidently between binary, hexadecimal, and decimal
Why each number system shows up in specific networking contexts like MAC addresses and access lists
A foundation for the CCNA path, with a note on progressing toward CCNP, DevNet, or eventually CCIE

Since this is an excerpt of a fuller CCNA course, it works best as a warm-up before diving into the complete curriculum.

About this course

This is a Free CCNA 200-301 Course that covers the fundamentals of how to convert numbers: Binary, Hexadecimal and Decimal. This course covers knowledge that you need for the CCNA exam, but also for the CompTIA Network+ exam. Learn the fundamentals and basics of networking.

Do you need to know this? Yes. MAC addresses are written in Hexadecimal. Access lists use binary for matching specific hosts or networks. Routing uses mask (Decimal conversations of Binary numbers) to determine if a host is local, or remote, or for comparing various static routes in a routing table.

The Cisco Certified Network Associate (CCNA) is highly recommended as your first certification if you want to become a network engineer. To become a CCNA, you need to pass the CCNA 200-301 exam.

Start with your CCNA exam and then look at furthering your career by becoming a CCNP (Cisco Certified Network Professional) or DevNet Associate.

If you continue with your studies, you could one day become a Cisco Certified Network Expert (CCIE) - one of most highly regarded certifications in the networking industry.

This course is part of my full CCNA course on Udemy. I've made this part of the course free (and others) so you can start learning today and change your life. Don't wait. Start studying today.