Cisco IOS is Cisco System's Internetwork Operating System software that powers its switches and hubs.
Think of Cisco IOS as being similar to Windows on a PC. The PC is the hardware, but you need Windows software to make the PC function.
Cisco IOS has both a command line interface (CLI) and a graphical user interface (GUI).
It is essential that you know both methods of configuring Cisco devices to pass your CCNA exam, in particular the CLI.
We have a free video for you to watch entitled "5 Ways to Learn Cisco IOS".
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- 3 x CCNA videos introducing you to networking and the CCNA
- Our mini CCNA study guide eBook
- Tips on how to study and cram for the exam
- Recommended CCNA training options
- Insider secrets to help you prepare for the exam
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You'll get over 12½ hours of video training, 30 lab walkthroughs, 13 interactive quizzes, 750 practice questions, 300 flash cards, an online router simulator, plus a CCNA cheat sheet and subnetting eBook.
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The answer to this question depends on the extent of your existing knowledge of computer networking and Cisco device configuration.
If you are a seasoned network administrator who works in a company with Cisco infrastructure (switches and routers) and you are able to configure these devices using Cisco IOS commands, then with a little revision you should be able to pass the CCNA exam.
For all the rest of us, the CCNA course will require extensive training in order to master the concepts and learn how to design and configure LANs and WANs.
The CCNA syllabus requires understanding of basic mathematics, information technology (IT) and electronic principles, but don't let that put you off! The CCNA course is highly rewarding and can be of huge benefit to your career in the IT industry.
Start a free trial of our CCNA Video Training to determine if the CCNA is for you.
Our online CCNA Academy is the perfect place for you to study and train for your CCNA certificate. Not only are our video lessons of equal quality to that of a classroom-based course, but you can watch them over and over again, you'll also benefit from being able to study anywhere that has an internet connection!
There are over 10 hours of CCNA video lessons which will teach you the CCNA syllabus, and lots of interactive CCNA games to help make your study periods enjoyable.
We'll show you how to create your own CCNA lab, so that you can configure the 30 labs included in the course.
When you're ready to book the exam, you'll be able to use our extensive suite of practice CCNA questions and answers, flashcards and cram sheets to help you revise and pass the CCNA exam.
You can try our CCNA Academy today for free!
We specialize in getting our members CCNA certified here at Internetwork Training.
Everything we do is geared up towards getting you your CCNA certificate.
Trust in us to guide you towards your goal of passing the CCNA exam.
To get you started we've put together a bunch of free stuff, Videos, a CCNA study guide, plus lots of free practice questions and flash cards.
To get access to all this valuable information all you need to do is sign-up for a free account and ensure you sign-up to our newsletter.
We'll then send you the free videos plus lots of other useful information to guide you through your training and up to the exam.
Good luck in your training!
If you're looking to learn the CCNA from an instructor or mentor we have a very attractive alternative for you.
Our online CCNA Video Training provides CCNA training of the highest quality, but at a fraction of the price you'd pay to attend a intructor-led classroom-based training course.
You can try our training course for free before you enroll by going to our CCNA Video Bootcamp page and entering your name and email.
You'll be get three free videos by email, one each day, for you to evaluate the course and decide if it is right for you.
What's more, at the end of the last video, we'll let you download a copy of our free mini CCNA study guide whether you decide to enroll in the CCNA course or not!
Start your free CCNA Video Training today!
If you are interested in learning the basics of CCNA then we have a free video for you!
In this free video you'll learn:
- Why networks exist
- Benefits of networks
- Network interface cards
- What are hubs?
- Types of network host
- Network media
- Network addressing
- Address Resolution Protocol (ARP)
- Broadcast domains
- Collision domains
- What are switches?
- What are routers?
- Domain Name System (DNS)
To watch this introduction to networking video and two other free CCNA videos enter your name and email address on our homepage!
You'll also get a free mini CCNA study guide and loads of information about the CCNA exam and its benefits.
What are you waiting for?
The CCNA curriculum covers the basics of computer networking, with a slant towards Cisco devices and proprietary standards.
There are two paths to obtain a CCNA certification:
- Take the composite CCNA exam
- Take two exams (the ICND1 and ICDN2)
You can choose which option is preferable to you. Either study for longer and pay to sit one exam (CCNA) or split your studies into two and pay to sit two exams (ICND1 and ICND2).
On passing the ICND1 exam you obtain the CCENT certification, which is an entry-level Cisco certification.
Once you pass the ICND2 exam you then become a CCNA certified engineer. The CCNA is an associate-level certification.
Sign-up to get access to our free CCNA exam guide, plus 3 free training videos and advice on everything CCNA!Sign-up for free!
We have complete CCNA solutions for students looking to learn the CCNA from scratch and for candidates preparing to take the CCNA exam.
Our online CCNA Video Boot Camp is ideal for those looking to study networking.
Click here to try our CCNA CBT for free!
While our CCNA questions and answers database, and CCNA cheat sheet are designed for those looking to cram for the exam.