Akmydi22sumiuwqxwxex

Cisco CCNA (200-120): The Complete Course

   Watch Promo

Take this complete Cisco CCNA course - it will cover everything you need to prepare for the 200-120 certification exam!

25 Hours of Training - This complete Cisco CCNA course will cover everything you need to prepare for the 200-120 & covers about 80% of the 200-125


This course is over 24+ hours in length and will cover all the needed subjects to be successful in passing your CCNA 200-120 exam.

The course will also give students the knowledge and practice needed to transfer the topics learned here to use real world environments as a Cisco professional.

The advantage of this course is that the student will learn everything about the 200-120.

This course is still relevant since it covers about 80% of the new certification exam, the 200-125.

This will assure a more knowledgeable individual to be able to compete in today's work force!

This course will give students an in-depth understanding of networking, using routers and switches and their various configurations and connections. Students will learn how to configure; default, static and dynamic routing. Students will comprehend how to manipulate each of the routing protocols attributes to meet the requirements of the network.

This course will also prepare the student in Layer 2 technology and its various configurations, such as; VLAN's, VTP, STP, PortFast, EtherChannel, Port-Security, Inter-VLAN communication & Trunking.

Students will also acquire the knowledge needed to secure their routers through the use of Access-list, configuring the different types of NAT & will be able to manage the router's components.

Students will also be able to thoroughly grasp the concepts of both Internet Protocols; IPv4 & IPv6.

Wide Area Network Protocols will also be covered; HDLC, PPP & Frame Relay. The student will also learn how to create redundancy in their networks through the use of Redundancy Protocols such as HSRP which is just as important. Also, within the WAN, the student will also learn how to create VPN's and GRE Tunnels.

This is a full comprehensive course that will take you from A-Z in your quest for the CCNA (200-120).

Also, as an extra service for my students, as my usual way of going above & beyond, I have included a FREE Dropbox with labs and other stuff that you can access to practice, prepare and help you in passing your CCNA.


"As I view each lesson, I can't help myself from stopping, rewinding and reviewing again. Then I build the typologies to see if I can get them running only from my memory. I am keeping in mind that I will be spending a great deal on this certification, so I want it done right the first time. Practice, Practice, Practice and have fun with them. This course has made that possible. Thank you Mr. Diaz!"

- James Hara

"This course greatly exceeded me expectations. I was pleasantly surprised at how well prepared I was for the Cisco 200-120 exam. I would recommend this to course to anyone whether you are experienced or just starting out."

- James Bynum

Your GNS3 Academy Instructor


Lazaro Diaz
Lazaro Diaz

If you are tired of the same old methods of learning and want someone that is pretty much unconventional, but at the same time will provide you with an enjoyable learning experience in layman's terms...then please preview my courses and you will discover that I am your guy.

I am a Network Engineer with over 15+ years in the field and in the teaching industry. I hold the following certifications: CCNA, CCNA Security, CCNA Voice, Security+, Network+, A+, MCP, MCTS & MOS and I just passed the first of two test for the CCIE!

My teaching experience stems from teaching at institutions like Palm Beach Community College, New Horizons, Florida Career College (now Anthem College) and The Academy of South Florida, not to mention teaching at my own training facility in Miami, Florida.

Having been in all sides of the spectrum; as a student, a teacher/trainer, and in the field, I believe this uniquely qualifies me to understand the student, and what they have been exposed to as opposed to what they really want to accomplish. These two are sometimes extremely conflicting and frustrating. That is why I teach in the manner I do and can relate to the student's rejection of the Status Quo.

I have taught corporate employees at MetroPCS (now T-Mobil) and have also taught IT professionals of companies like The Florida Marlins, Hospital personnel & Attorney's firms amongst others to be able to acquire their CCNA certification and/or their Microsoft certifications; like the MOS (Microsoft Office Specialist). YES!...I am also an applications instructor and also teach Word, Excel, PowerPoint and Access.

I teach in an unconventional way that allows for students to understand the subject matter and can therefore, not only prepare them for a Cisco and/or Microsoft certification exam, but apply my methods in the real world. I strive to give the student a greater opportunity to compete in the current job markets. Do I go above and beyond what is needed for a certification?...YES, I do!...because it's not only about getting a certification, it's also about making sure the student is prepared for a job interview and/or maintaining their current job by enhancing their skills. This is where I step in and make sure that the student is prepared for whatever they need and make them an asset to their employer. Everyone has different requirements and I make sure, or at least I try, to provide information for most scenarios.

My classes and/or courses are very simple and that's how I like to teach. If things are kept simple, easy and explained in a way that the student can grasp quickly and retain the information...then I have achieved my goal!

For those that do not know me yet, you may not be used to my style of teaching, but you will soon get accustomed to it :)... I'm very laid back, I try to make learning fun and I teach in layman's terms...no physics jargon or mumbo jumbo in my teachings. My courses are very interactive and extremely dynamic!...you will not find my lectures monotone or boring, because falling asleep, for lack of excitement, is just NOT an option. Just take a look for yourself at my video previews, which I always provide on ALL my courses, so you can determine if I'm the right guy to help you get your industry specific certifications. ;)


GNS3 Academy Curriculum


  Cisco three Layer Model
Available in days
days after you enroll
  Private IP address range
Available in days
days after you enroll
  Transition Mechanisms
Available in days
days after you enroll
  DHCP and Name resolution on Cisco routers
Available in days
days after you enroll
  Using the Cisco Discovery Protocol
Available in days
days after you enroll
  Secure your Enterprise using ACL's
Available in days
days after you enroll
  Wide Area Networks
Available in days
days after you enroll
  PPP Dedicated leased connection type
Available in days
days after you enroll
  Summary of the Course
Available in days
days after you enroll

Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

Get started now!