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In this video I'm going to discuss my experiences taking the new Cisco CCN exam.
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I took the exam on the day that it was released by Cisco and then published my thoughts to YouTube.
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But I'm going to add that video to this course so that you also have that information.
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I'll also give you some updates.
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One of the questions that I've often been asked is how many questions are there in the exam.
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And before we continue please note I have to be careful because of the Cisco NDA or non-disclosure agreement.
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I'd love to tell you a lot more information about the exam but I have to be really careful because of
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the NDA.
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I will say this.
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There are over 100 questions in the exam.
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In other words there are many more questions than the previous release of the CCMA exam.
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You have 120 minutes.
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In other words you get about a minute per question.
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You have to be really careful with your time management.
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There are some other surprises in the exam with regards to simulations.
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So I can't say too much but please note that there are differences compared to the previous version
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of the exam.
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I personally thought that the exam was easier.
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It covered a breadth of topics but wasn't as difficult as the previous releases of CCMA.
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Firstly because it doesn't cover as many topics and also because of the exam question types that in
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the exam but I have to be careful saying more than that.
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But let me tell you you still have to be well-prepared for the exam new topics such as wireless.
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There's a greater emphasis on security and network automation of new topics that you need to make sure
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that you understand and learn about.
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We'll be covering those topics in this course.
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So you'll have that information.
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I've also added the blueprint or list of topics to the course.
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So download that.
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I highly recommend that you go through that before you take your exam.
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This course will cover all the topics in the blueprint but it's well worth your time making sure that
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before you take the exam that you understand all the topics on the outline or blueprint.
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Okay.
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So I'm going to cut to this video.
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Hopefully it helps you.
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I'm David Bumble and I've just passed the new Cisco CCN exam 200 dash THREE OR 1.
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And in this video I'm going to give you some tips and tricks to help you in your preparation for the
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new Cisco CCN 200 dash 3 or 1 exam.
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Today I took both the Cisco CCMA as well as the Cisco definite exam.
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Fortunately I passed both of them so really happy about that.
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Some surprises however in this new exam.
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Some stuff that I thought was really good.
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Some stuff that I thought was strange some unexpected stuff.
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I'll talk about that in this video so keep watching.
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If you want to learn more about my experience taking the new Cisco CCMA exam
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now before we continue.
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If you enjoyed this video please consider subscribing to my YouTube channel please like this video and
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please click on the ballot to get notifications when I post a new video.
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But also shared with others.
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Let other people know about my experience of the Cisco CCMA exam.
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Hopefully this will be of benefit to you and others hopefully you'll learn something.
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Okay so let's get started.
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Let me state this right in the beginning.
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I felt that the exam was very balanced.
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Covered a whole range of topics I think is a version one exam they call a CTA exam version one.
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I thought it was a good exam.
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However there were things that surprised me.
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Things that I didn't expect to see in the exam but on the whole I thought it was a good exam.
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I write a lot of quiz questions.
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I've written exam questions for vendors before it's very difficult to write good exam questions.
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It's much easier to answer any question than it is to write a question.
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It's much easier to criticize a question than it is to create a question.
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So I thought they did a great job a whole balance of various topics covered a wide range of topics in
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their list of of topics that you need to know but some hints would be concentrate on the new stuff spent
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time on the new stuff.
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Don't get bogged down in trying to memorize huge amounts of commands.
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So first step is learn the new stuff especially like wireless.
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Make sure you understand wireless.
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Make sure that you understand security topics.
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Now another tip.
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What do you need to prepare.
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Is packet Tracy enough and I would say definitely spend time using Packet Tracer.
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So do you need.
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Genius 3 Do you need viral.
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Do you need even.
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Do you need physical equipment.
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I like those products.
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I like the new viral.
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I'll be creating a video on the new viral very soon.
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I've already got access to viral 2.0.
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Great product.
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I love genius 3 love even.
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Those products are great.
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I really think you should use those products for CCNP positions.
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However I think packet traces enough if you can get access to physical equipment that always helps.
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If you can get access to genie 3 or viral that's great as well because it'll have options that you won't
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see and packet tracer.
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Okay so I think packet traces enough.
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I don't think you need to invest in buying hardware even though I think it's recommended.
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It's not a requirement.
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I don't think you have to buy viral.
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However again I would suggest that you do that as soon as you can because packet Trace is great but
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it's at this level and then viral genius 3 even G and physical equipment is at this level.
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So if you want to really increase your knowledge if you really wanna increase your understanding I'd
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recommend that you get those products but it's not required for the CCMA exam for my CS in a course
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I'm going to concentrate exclusively on Packet Tracer labs.
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So in the past I used to use junior 3 labs but a lot of people struggled with those labs.
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It's quite difficult to set up especially if you're new to Cisco so I'd recommend Packet Tracer.
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Easy to setup official product from Cisco.
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Brilliant simulation software allows you to simulate many many topics specifically for the CCMA.
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I would highly recommend Cisco packet tracer and that's what I'm going to base my course on.
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Now one of the best places to look if you preparing for a Cisco exam is the Cisco outline or Cisco details
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of the Exam.
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Exam is 120 minutes 200 dash 3 or 1.
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This kind of stuff you know ready.
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One of the first things I would do if I were you is have a look at the exam topics and I've downloaded
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the exam topics here and this is where it got interesting.
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Okay so let's start with one topic straight away EAI GOP.
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There is no easy GOP and no V.P. now when preparing for the exam I highly recommend Wendell Odom's official
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cert guides.
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I strongly suggest that you buy these guides and you use them lots of good information in here.
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I spent a bit of time going through these and I might have missed some stuff but even then I was quite
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surprised by a few things.
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Okay so in Wendell Odom's official cert guide he does mention EAI GOP in multiple places such as when
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you discuss metrics so I purchase both the physical books as well as the PDA.
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I like having both.
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So in this example I'm looking at the PDA version so that I can share it much more easily in this video.
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Notice he's got this table here.
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He talks about the different types of writing calculations.
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Your job he calculates based on bandwidth and delay.
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So even though my job he is not in the list of topics for the exam he actually covers it in the official
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said Guy.
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So on the left I'm doing searches for my GOP and what you'll notice is there's a whole bunch of entries
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for each GOP such as administrative distance.
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Now it's difficult to understand administrative distance if the only writing protocol you're going to
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talk about is oh SPF.
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Here we have a table of the administer of distances for various writing protocols.
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Notice we have both BGP and EAI GOP as well as ISIS.
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So don't just learn o SPF in isolation and just say I'm going to learn o SPF and ignore yay GOP ignore
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BGP ignore ISIS.
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Make sure that you understand administrative distances.
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Make sure that you understand that if ISIS advertises a right to you or SPF advertises the right to
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you and each GOP advertises the right to you and BGP advertises the right to you that you know which
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route is going to be selected and why now.
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I've previously created videos about this I've created quiz questions about this.
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Have a look at this video.
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An example where I explain why for instance o SPF is chosen b over EAI GOP or why rep is chosen over
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the GOP or over a SPF.
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When choosing the best route make sure that you know routes elections.
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You really need to understand the stuff for the CCMA exam so make sure that you know a D.
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Don't just say I don't need to learn.
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GOP.
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Make sure you understand it again while talking about the GOP I mentioned V.P. so doing a search for
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V.P..
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There's a whole section here talking about veal and trucking protocol and he says before showing more
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configuration examples you need to know something about a Cisco protocol called V.P. and he discusses
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a whole bunch of stuff including V.P. mode.
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Transparent so it's not as if you can just ignore the DP.
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He discusses it in multiple places in his student guide and he says this book does not discuss V.P.
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as an end to itself for different reasons.
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He says it's not currently in the blueprint.
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And additionally many enterprises choose to disable VTB.
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However it still has an effect.
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My personal opinion is that I won't remove ETP from my new Cisco CCN course I'll reduce the amount of
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information about it and reduce sort of some of the troubleshooting scenarios stuff like that.
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But in my new course I will definitely cover VTB going back to the Cisco exam topics.
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Make sure that you know the new stuff.
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Make sure that you spend time learning the new things.
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As an example make sure you know about controllers make sure that you know about Cisco DNA center and
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wireless LAN controllers but also don't forget about traditional stuff like what's the difference between
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TTP and UDP.
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What's the difference between other protocols so like HP versus DNS.
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Do you actually understand how those protocols work.
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Do you know what they're about.
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I mean all this stuff is covered in the outline.
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So I found that the exam covered a broad range of topics.
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I was surprised by some of the topics that are still asked in the exam.
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But when it comes to addressing and I missing it right now is submitting make sure that you know your
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subnet.
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If I give you an IP address and I say here's an IP address 1 9 2 1 6 8 1 30 slash 28.
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Make sure that you know network first host Last Host and Broadcast address.
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Make sure that you know that information.
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Make sure that you know if you were given a writing table or a subheading diagram that you'd know where
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devices on the network use tables.
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I'm not a big fan of tables but I will be creating videos and publishing them on YouTube as well as
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my course worth submitting tables to help you do the stuff quickly.
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You've got to be able to look at a writing table you've got to be able to look at a network diagram
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you've got to be able to know where a host is so something is always important and it's still important.
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Big topics Wi-Fi.
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Make sure that you know Wi-Fi topics such as encryption.
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So what encryption protocols are used on wireless.
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Make sure that you understand the theory of wireless but make sure that you also understand how to configure
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stuff through the wireless LAN controller.
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Don't skip that section new section in the exam.
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Make sure that you spend time on wireless and topics such as virtualization as an example.
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I mean that's not pure writing in switching but we've got this convergence of technologies so you need
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to understand virtualization as well.
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Traditional topics such as quality of service are also important.
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My exam was very balanced.
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A lot of topics from a whole range of areas for example routing.
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Do you understand how writing works.
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Do you understand a floating static ride vs. a raft such as default right.
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Or or a raft that was added by a writing protocol.
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Do you understand.
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Oh SPF because SPF is the only main protocol in the CDC.
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Make sure that you understand who SPF really really well.
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Make sure that you understand elections neighbor adjacencies different types of links.
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So here they mentioned point to point.
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If you enable a wispy F on a Ethernet interface what kind of network will it be if you enable it on
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a point to point link.
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What kind of link will it be.
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And that's important because once again a lot of when technologies have been removed from the course.
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BP has been removed from the course but yeah we've got a point to point link in SPF.
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So how would they test you about a point to point link if you don't have some kind of point to point
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link so SPF network type could be point to point.
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Which means you need a point to point link so don't just throw out all the old technologies and say
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I will not touch anything that has a HDL C or point to point type of connection.
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I personally will keep a little bit of that in my course.
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But you know it's not as big as it was previously.
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Okay big section is security fundamentals.
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I would spend a lot of time on security fundamentals.
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It's 15 percent of the exam.
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Make sure that you understand VPN.
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Make sure that you understand wireless security protocols make sure that you know how to configure wireless
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LANs using WPA to using appreciate keys via the gooey.
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Make sure that you understand properly as an example.
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Do you know the difference between authentication authorization and accounting.
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So I would spend a lot of time on security fundamentals.
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Big part of the course now and then automation and program ability.
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This is where things are going so you would need to know like what is a northbound API.
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What's a southbound API.
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What protocols would be used on northbound southbound.
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My big advice would be make sure you understand what a controller is.
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I've discussed this stuff and I've created videos showing a bit of history if you're interested but
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I spoke about this stuff on this video many years ago.
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What's the difference between separation of control plane data plane.
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What is a management plane.
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So if you have a controller.
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Traditionally we have a device like a rider with the management plane the control plane and the forwarding
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plane or data plane within the device but with a controller we take the control plane out of the device
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we put it in a centralized controller.
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Now in the original open flow model the controller was the brain and the switches became dumb or the
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riders became dumb.
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That didn't work very well didn't scale so SPF kind of died a death that's in the past now.
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But the idea with a controller is we can have a controller that for instance controls some aspects of
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forwarding.
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So in Wendell's CCN a book he spends a lot of time on SD a lot of information on SDI.
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I don't know if it's necessary to note that detail but make sure that you understand what is an underlying
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network.
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Essentially physical devices rather than switches running traditional stuff.
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You can however get rid of spanning tree and run a layer 3 network has the Underlay.
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Then you run an overlay on top of it.
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Now it sounds all complicated but it's just traditional stuff that's got a new spin on it.
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I would say so in the old old days and we've done this for years.
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The internet.
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Think of the Internet as an underlay.
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It doesn't understand what's going across it necessarily.
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If we especially if we put it in a tunnel so let's go back even further in the old old days we had a
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traditional telephone network where the switches in the cloud were intelligent and the phones were dumb.
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Then the intelligence was put on the phones and the using Skype as an example.
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And the networking core became dumb and we just simply made calls across the Internet using Skype.
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So the traditional telephony network was intelligent.
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It was replaced with an IP call that was essentially dumb it didn't understand all the applications
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going across it.
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And then we made calls across the Internet using Skype with intelligence in the endpoints or in the
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controllers which could be as an analogy call manage express or whatever controller we're using to set
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up the calls using IP devices.
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Now here in SDK we've got an underlay think of that kind of like the Internet.
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So we've got just switches routers they are dumb to a point and then we put an overlay on top of it.
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So we build a whole network on top of it using Vieques land.
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Now it sounds complicated it's just tunnels but the intelligence is that can automatically be built
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to apply policy so we can have a policy and an SD server so we could have a policy on a controller and
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then apply the policy to the overlay not to the Underlay.
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So rather than trying to manually configure access lists on individual devices we apply the policy and
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this is the whole idea with intent based networking.
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We apply a policy on the controller and then that's going to configure the devices with us overlay network.
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So from me to you there might be a 20 switches or 20 writers on the Internet as an example but when
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we set up a IP SAC tunnel logically it's a hop from me to you.
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Same kind of idea here we've got a whole bunch of physical devices as the Underlay.
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We put an overlay on top of it.
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Make sure you understand those concepts.
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Make sure that you understand rest but arrest in the definite exam there's obviously a lot more about
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that.
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Make sure that you understand the differences between Puppet Chef and sensible so answerable as an example
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doesn't need an agent.
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It's an agent less implementation.
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So I've created a whole sensible course so I'll take some of that experience and knowledge and attitude
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my new CCN course make sure that you understand that with Ansel it's kind of like with python scripts
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I can just SS H to the devices and make configuration changes on them.
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But with puppet and chef now with puppet you can do some interesting things but the idea is you run
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an agent on the device and you don't use SS H to talk to the agent using HDP s using a web based protocol
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rather than traditional SSA.
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So the idea is as your control over your controlling device or your management device talks to the agent
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on the device that then configure the device but with sensible its agent less.
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We're not running an agent or special software on the Rogers and switches we are connecting directly
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to them from a server.
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Make sure you can also interpret Jason encoded data.
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I was quite surprised by that one but yeah make sure you spend a bit of time on automation and program
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ability but don't get stuck on this topic.
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It's a new topic in the exam.
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Don't get stuck on it.
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Notice security fundamentals has more information wars it is more important it's 15 percent IP services
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is 10 percent.
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Talking about traditional stuff like the HP DNS A.P. S&P MP so isn't it.
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He's been run for years.
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Do you understand which underlying protocols are used by these upper layer protocols.
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So which protocol does S&P use.
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Is it UDP is a TTP which protocol does SSA use TTP UDP.
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Make sure that you understand various protocols and the underlying protocols under them.
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So I mean I could list all of these topics.
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I mean my exam was very broad covered a whole bunch of topics.
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I think it was a very balanced exam.
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I think it was a good exam.
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Okay so hopefully you've learned something.
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If you have please consider subscribing to my YouTube channel once again please like this video and
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please click on the belt to get notifications.
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I'm David Bumble and I want to wish you all the very best.
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