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<v Speaker 1>Welcome to the deep dive, where we take a stack

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<v Speaker 1>of your sources and well extract the most important nuggets

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<v Speaker 1>of knowledge. Yeah, get right to the good stuff exactly.

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<v Speaker 1>Today we're plunging into the core of what makes our

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<v Speaker 1>digital world tick. Networking. Specifically, we're focusing on the Cisco

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<v Speaker 1>Certified Network Associate Routing and Switching, you know, the CCNA RNs.

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<v Speaker 2>We've got some really solid grounding material for this one today,

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<v Speaker 2>excerpts from CCNA three and one Beginner's Guide plus simple

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<v Speaker 2>and Effective Strategies, plus Advance dot KDF okay, and this

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<v Speaker 2>deep dive it's really designed to be your shortcut not

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<v Speaker 2>just to understand the basic requirements for a CCNA trained associate,

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<v Speaker 2>but also to really appreciate the world of Cisco itself,

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<v Speaker 2>learn about their products, their services, and really unpack why

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<v Speaker 2>this certification is such a critical foundation for a career

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<v Speaker 2>in IT networking.

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<v Speaker 1>So what's our mission today? Then we're going to unpack

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<v Speaker 1>the history, right, the influence of Cisco.

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<v Speaker 2>Yeah, the fascinating history or.

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<v Speaker 1>Wide this specific certification is still so valuable in the industry,

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<v Speaker 1>super valuable, and then break down some of the fundamental

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<v Speaker 1>networking concepts and strategies you'd really need to know.

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<v Speaker 2>Get you ready for those aha moments.

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<v Speaker 1>Hopeful, let's hope, so, get ready for some insights that

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<v Speaker 1>might just make those complex diagrams click. The world of

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<v Speaker 1>Cisco from love story to global leader. Okay, let's unpack this.

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<v Speaker 1>Did you know Cisco started basically because of a love story?

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<v Speaker 1>Is that right?

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<v Speaker 2>It's true? Yeah. Back in nineteen eighty four, you had

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<v Speaker 2>Leonard Bosak and Sandra Lerner. They were computer department heads

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<v Speaker 2>at Stamfood Okay, and they just wanted to stay in

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<v Speaker 2>touch via email, simple as that.

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<v Speaker 1>But different networks, right, that was the problem.

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<v Speaker 2>Exactly connect different networks, and that need led them to

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<v Speaker 2>invent the first multi protocol router.

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<v Speaker 1>Wow. Talk about necessity being the mother of invention.

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<v Speaker 2>Absolutely.

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<v Speaker 1>Yeah.

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<v Speaker 2>And what's truly fascinating here is how that initial personal

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<v Speaker 2>drive just blossomed into this global tech giant so fast too. Yeah.

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<v Speaker 2>Cisco's first major product, the Interface Card, shipped just a

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<v Speaker 2>year later, eighty five. But that rapid expansion meant Venture

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<v Speaker 2>Capital stepped in, Sequoia Capital and John Mortgage eventually took

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<v Speaker 2>over as CEO. The founders, well, they eventually moved on,

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<v Speaker 2>but Cisco kept up this really aggressive growth strategy, like

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<v Speaker 2>acquiring Crescendo Communications in ninety three that brought them crucial

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<v Speaker 2>switching tech switching, and then Celsia Systems in ninety eight,

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<v Speaker 2>which really pushed them into a dominant spot in VoIP

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<v Speaker 2>voiceover IP.

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<v Speaker 1>That was huge back then, definitely, And what's truly striking

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<v Speaker 1>about their journey is well, they didn't stop there, did they.

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<v Speaker 2>Well.

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<v Speaker 1>Way in two thousand and six they introduced telepresence, that

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<v Speaker 1>video conferencing thing, trying to make you feel like you

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<v Speaker 1>were in the same room.

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<v Speaker 2>Yeah, pretty ambitious for the time, and.

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<v Speaker 1>They've become a leading force in IoT, the Internet of Things,

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<v Speaker 1>shifting focus cleverly from just hardware to software.

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<v Speaker 2>Too, which is critical now.

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<v Speaker 1>Absolutely Today Cisco's footprint is just enormous, influencing networks everywhere,

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<v Speaker 1>tens of thousands of employees, operations in over one hundred

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<v Speaker 1>and sixty countries.

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<v Speaker 2>Huge partner network too.

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<v Speaker 1>Yeah, massive channel partners. And just for fun, the name

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<v Speaker 1>and logo inspired by San Francisco, the Golden gate Bridge.

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<v Speaker 2>That's the story. Yeah, gives you a sense of their roots,

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<v Speaker 2>it does. And if we connect this back to the

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<v Speaker 2>bigger picture, this rich history this vast reach. It really

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<v Speaker 2>explains why Cisco's certifications, especially the CCNA, are so highly valued.

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<v Speaker 1>Makes sense.

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<v Speaker 2>Our sources are clear, this certification is a fundamental building block.

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<v Speaker 2>Studies show networking companies actively look for Cisco skills more

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<v Speaker 2>than others, more than almost any other skill when hiring

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<v Speaker 2>for network roles. And it's not just about memorizing facts right, No,

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<v Speaker 2>it's about gaining that practical understanding protocols, infrastructure, and crucially

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<v Speaker 2>troubleshooting how to fix things when they break. Why CCNA

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<v Speaker 2>routing and switching for your career?

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<v Speaker 1>So what does all this mean for you, the listener,

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<v Speaker 1>the aspiring network pro. What's the real impact on your

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<v Speaker 1>career if you go for this CCNA RNs exam?

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<v Speaker 2>Well, okay, beyond being foundational, it directly impacts your earning potential,

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<v Speaker 2>like really directly money talks. It does. A twenty eighteen

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<v Speaker 2>Robert Half Technology report highlighted CCNA RNs as one of

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<v Speaker 2>the most sought after SERTs. Employers willing to bump salaries

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<v Speaker 2>five even ten percent for a certified.

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<v Speaker 1>Candidate just for having the SERT.

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<v Speaker 2>Yeah, and many organizations even offer like financial incentives bonuses

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<v Speaker 2>holding this genuinely gives you a clear advantage career opportunities,

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<v Speaker 2>salary hikes, climbing that corporate ladder faster.

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<v Speaker 1>And it's not just about today's job market, right, it's

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<v Speaker 1>also about future proofing your career in this well constantly

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<v Speaker 1>changing digital landscape.

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<v Speaker 2>Absolutely, think about it, digital transformation, IoT mobility, big data, cloud.

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<v Speaker 2>It's always evolved relentlessly, and businesses desperately need IT pros

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<v Speaker 2>who aren't just up to date, but who also have

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<v Speaker 2>that solid experience in core routing and switching the fundamentals exactly.

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<v Speaker 2>Our sources point to a persistent shortage of employees with

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<v Speaker 2>these critical IT skills. Managers are often willing to hire

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<v Speaker 2>or promote based on certifications, so.

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<v Speaker 1>Getting your CCNA significantly improves your standing.

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<v Speaker 2>It really does. And what's particularly impactful here is how

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<v Speaker 2>Cisco keeps updating its certifications. They actively incorporate these new

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<v Speaker 2>tech developments.

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<v Speaker 1>So you're not learning yesterday's tech.

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<v Speaker 2>Precisely, you're aware of the latest industry solutions IPv six,

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<v Speaker 2>SDN concepts, newer VPNs. It's baked in.

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<v Speaker 1>Plus, the way you actually learn with Cisco seems different.

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<v Speaker 2>It truly is. The Cisco Learning Network it's basically a

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<v Speaker 2>social network just for learning.

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<v Speaker 1>Like an Internet two point zero for studying.

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<v Speaker 2>Yeah, kind of. Because it's so collaborative. You get access

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<v Speaker 2>to social sharing, structured training simulation labs for that hands

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<v Speaker 2>on practice, which is key, totally key, Plus internships, job listings,

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<v Speaker 2>even mentorship programs. A very holistic approach goes way beyond

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<v Speaker 2>just reading a book. And just to clarify for listeners,

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<v Speaker 2>CCNA is associate level, right, yes, but there's a clear

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<v Speaker 2>path forward this CCMP Cisco Certified Networking Professor that's for

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<v Speaker 2>the more experienced folks. It shows how these searts build

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<v Speaker 2>on each.

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<v Speaker 1>Other, a real career ladder within the certifications themselves.

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<v Speaker 2>Exactly navigating the CCNA Routing and Switching Exam and core concepts.

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<v Speaker 1>Okay, moving into the exam itself. The CCNA Routing and

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<v Speaker 1>Switching Test probably Cisco's most popular associate level program.

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<v Speaker 2>When you see, oh, definitely, it's huge and it's.

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<v Speaker 1>Designed to make sure you understand how to design, create,

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<v Speaker 1>and troubleshoot network issues as systems evolve. So what kind

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<v Speaker 1>of material does it really focus on.

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<v Speaker 2>Well, it's pretty comprehensive, but the sources really highlight the

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<v Speaker 2>focus on practical application. You've got network fundamentals, operation of

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<v Speaker 2>IP data networks, not basics, right, then land switching technologies,

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<v Speaker 2>IP addressing, and this is important. Both IPv four and

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<v Speaker 2>the increasingly cre IPv.

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<v Speaker 1>Six can't ignore IPv six anymore.

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<v Speaker 2>Absolutely not than IP routing technologies, essential IP services, network,

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<v Speaker 2>device security, one technologies, infrastructure management.

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<v Speaker 1>It's a lot and more focused now on specific areas.

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<v Speaker 2>Yeah, definitely increase focus on IPv six because well the

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<v Speaker 2>industry is moving fast away from IPv four. Expanded VPN

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<v Speaker 2>topics too, like.

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<v Speaker 1>DMVPAN multipoint VPN.

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<v Speaker 2>More scalable, right, exactly, better for connecting lots of remote

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<v Speaker 2>sites securely. Plus an awareness of SDNs software defined networking.

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<v Speaker 1>Which is changing everything.

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<v Speaker 2>It is. For CC and A, it's more about understanding

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<v Speaker 2>the concepts of SDN, its significance, maybe less deep configuration

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<v Speaker 2>at this stage. And QoS concepts two, quality of service marking, shaping, policing,

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<v Speaker 2>how to prioritize traffic.

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<v Speaker 1>Got it? And you have options for taking the exam, right,

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<v Speaker 1>it's not just one single test exactly right.

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<v Speaker 2>You can go for the single composite exam, the two

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<v Speaker 2>hundred and twenty five that basically combines the two main

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<v Speaker 2>courses ICND one and ICNA or or if you prefer,

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<v Speaker 2>you can take them separately, the one hundred and one

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<v Speaker 2>oh five ICND one first, then the two hundred one

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<v Speaker 2>oh five ICND two.

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<v Speaker 1>It gives you more time, Maybe break it up.

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<v Speaker 2>Yeah, could be easier for some people. The two hundred

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<v Speaker 2>and twenty five composite, for example, it's usually around seventy

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<v Speaker 2>questions in ninety minutes, and the question types you'll see simulations,

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<v Speaker 2>multiple choice, drag and drop a mix. It's really designed

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<v Speaker 2>to validate your knowledge as an entry level network admin, engineer, specialist,

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<v Speaker 2>analyst focuses on those practical skills.

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<v Speaker 1>Okay, so with such a broad range of topics, what

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<v Speaker 1>are some of the absolute critical concepts you really need

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<v Speaker 1>to nail for this exam? The game changers.

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<v Speaker 2>From our sources, three concepts really stand out. Mastering these

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<v Speaker 2>is key not just for passing, but for actually doing

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<v Speaker 2>the job right. Number one subnetting. This isn't just you know,

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<v Speaker 2>making smaller networks. It's fundamental for managing IP addresses efficiently

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<v Speaker 2>for network security.

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<v Speaker 1>How so security, we'll think about it.

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<v Speaker 2>Proper subnetting can isolate a security breach or performance issue

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<v Speaker 2>to just one small segment. It stops it spreading across

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<v Speaker 2>the whole network, like building internal firewalls with addresses.

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<v Speaker 1>Oh okay, I see.

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<v Speaker 2>You absolutely need to know this inside and out and

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<v Speaker 2>be able to do the calculations quickly. Number two IPv

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<v Speaker 2>six the latest Internet protocol version. It gives unique IDs

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<v Speaker 2>and locations to every device, crucial for traffic management, global connectivity, and.

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<v Speaker 1>Because we're running out of IPv four exactly.

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<v Speaker 2>It's more complex than IPv four, no doubt, but it's

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<v Speaker 2>essential understanding It means understanding the future of the Internet basically.

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<v Speaker 1>And the third critical concept.

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<v Speaker 2>Wireless access given out pervasive wireless is now Wi Fi everywhere,

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<v Speaker 2>can't live without it, right, So understanding wireless access, Cisco's

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<v Speaker 2>wireless products, the security concepts involved that's critical for the

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<v Speaker 2>exam and for real world work makes sense.

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<v Speaker 1>So speaking of prep what are some of the best

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<v Speaker 1>strategies to actually ace this thing? It sounds challenging. Beyond

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<v Speaker 1>just hitting the books.

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<v Speaker 2>Preparation is absolutely key. Yeah, and your horses offer some fantastic,

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<v Speaker 2>really practical advice, like what first organize your study space?

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<v Speaker 2>Sounds basic, but it's crucial.

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<v Speaker 1>Get rid of distractions.

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<v Speaker 2>Exactly, no sofa and no bed, use a proper chair table,

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<v Speaker 2>keep your phone away, other electronics off. Treat it like

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<v Speaker 2>your job.

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<v Speaker 1>Okay, good, havebit what else?

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<v Speaker 2>Take practice exams seriously. This is incredibly effective. Why is

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<v Speaker 2>that It helps you find your knowledge gaps obviously, but

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<v Speaker 2>also gets you familiar with the question structure, the format,

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<v Speaker 2>and critically managing your time under pressure.

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<v Speaker 1>Time management is huge on these tests.

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<v Speaker 2>Huge. Use official question databases if you can, and don't

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<v Speaker 2>get discouraged if you score low at first, use those

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<v Speaker 2>results to target your study.

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<v Speaker 1>Good point. Don't just read right right, mix.

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<v Speaker 2>It up, Engage different senses, combine audio, video, text, graphics,

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<v Speaker 2>Real lab practice hands on is best. Always look for

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<v Speaker 2>free study materials online first too. There's a ton out

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<v Speaker 2>there before you spend money.

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<v Speaker 1>Smart what about other people?

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<v Speaker 2>Utilize your peers and study groups. Nothing compares to getting

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<v Speaker 2>insights from someone who's already certified.

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<v Speaker 1>Or just passed and a mentor maybe yeah, or borrow notes.

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<v Speaker 2>Join a study group. Explaining concepts to others is one

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<v Speaker 2>of the best ways to solidify your own understanding. Plus

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<v Speaker 2>you built your network true Any final prep tips, practice

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<v Speaker 2>drills and flash cards especially for things you struggle with.

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<v Speaker 2>Write down tough questions.

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<v Speaker 1>Or concepts like subnetting steps exactly.

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<v Speaker 2>Review those flash cards twice a day until the answers

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<v Speaker 2>are second nature. It really helps for process based questions

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<v Speaker 2>and bonus, it helps with job interviews too.

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<v Speaker 1>Double duty. Okay, what about those rumors, the myths you

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<v Speaker 1>always hear floating around online about the exam.

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<v Speaker 2>Ah, yes, the internet gossip. It's important not to let

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<v Speaker 2>that distract you.

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<v Speaker 1>So what has Cisco actually debunked?

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<v Speaker 2>Okay, a few key things that cause unnecessary stress. First,

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<v Speaker 2>those survey questions at the start where you rate how

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<v Speaker 2>comfortable you are with topics. Yeah, your answers do not

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<v Speaker 2>impact the difficulty of the questions. You get rate yourself honestly,

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<v Speaker 2>don't worry about gaming it good to know.

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<v Speaker 1>What else?

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<v Speaker 2>Adaptive testing, Yeah, Cisco does not use adaptive testing like

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<v Speaker 2>some other exams do, meaning meaning answering a question wrong

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<v Speaker 2>doesn't mean the test will keep hammering you on that

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<v Speaker 2>topic until you get one right. Questions come from a

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<v Speaker 2>large pool. It's not adapting difficulty based on your answers

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<v Speaker 2>in that way.

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<v Speaker 1>Okay, less pressure there. And simulators, people worry about those labs.

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<v Speaker 2>Right, This is a big one in the simulator questions.

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<v Speaker 2>Adding extra commands beyond what's strictly needed won't mark your

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<v Speaker 2>answer wrong. Yeah, because the simulation engine acts like a

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<v Speaker 2>real router or switch. Just configure the necessary parts correctly

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<v Speaker 2>like you would in a real lab. Don't stress about

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<v Speaker 2>extra show commands for example.

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<v Speaker 1>Okay, that's a relief for many. I bet so. While

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<v Speaker 1>busting myths and acing the exam is important, the real

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<v Speaker 1>foundation what the CCNA builds is that solid grasp of

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<v Speaker 1>networking concepts. Absolutely, and maybe nothing is more foundational than

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<v Speaker 1>the oas sign model. Right, the universal language.

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<v Speaker 2>The OSI model is indeed the origin, you could say,

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<v Speaker 2>of standardized communication between hardware and software. Back in eighty four,

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<v Speaker 2>the ISO published this open system's interconnect model. Why what

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<v Speaker 2>problem did it solve the huge problem of getting computers

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<v Speaker 2>from different manufacturers to actually talk to each other? Sounds

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<v Speaker 2>simple now, but it was incredibly complex then.

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<v Speaker 1>Right.

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<v Speaker 2>It's a seven layer conceptual model. Data slows down from

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<v Speaker 2>the top application to the bottom physical.

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<v Speaker 1>And it seems academic, but you're saying it's practical.

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<v Speaker 2>Oh, incredibly practical, especially for troubleshooting. Our sources really emphasize

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<v Speaker 2>this if your email isn't sending, is it a Layer

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<v Speaker 2>one cable issue or a Layer seven protocol problem. Knowing

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<v Speaker 2>the layers helps you narrow it down fast.

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<v Speaker 1>Okay, let's quickly run through them.

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<v Speaker 2>Layer seven application layer closest to you the user. Web browsers,

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<v Speaker 2>email clients, that kind of thing operate here. Layer six

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<v Speaker 2>Presentation handles data formatting, encryption, translation think JPEG images, ensuring

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<v Speaker 2>data is readable by the application. Layer five Session layer

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<v Speaker 2>manages the dialogue, controls the connections between computers, starting ending,

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<v Speaker 2>maintaining the conversation.

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<v Speaker 1>Layer four this one's important.

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<v Speaker 2>Very Transport layer ensures messages get there reliably without errors

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<v Speaker 2>in the right order. This is where TCP and UDP live.

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<v Speaker 2>Connection oriented versus connectionless, reliable delivery or fast delivery. It's

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<v Speaker 2>the bridge between the application and the network stuff. Okay.

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<v Speaker 2>Layer three network layer. This is where the routing happens.

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<v Speaker 2>IP addresses live here, transferring data across different networks, finding

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<v Speaker 2>the best path, maintaining quality of service. Routers work primarily here.

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<v Speaker 2>Layer two data link layer insures reliable data transit across

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<v Speaker 2>a physical link. Deals with physical addressing, MS addresses, and

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<v Speaker 2>error detection within a local network segment switches operate mostly here.

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<v Speaker 2>It is sublayers too, LOC and MC.

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<v Speaker 1>And finally layer one.

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<v Speaker 2>Physical layer the actual hardware, cables, connectors, voltage levels, radio

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<v Speaker 2>waves for wireless defines how the bits physically get transmitted.

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<v Speaker 1>And what's fascinating is how these layers directly map to

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<v Speaker 1>the devices that build our networks. What are those key

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<v Speaker 1>devices again?

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<v Speaker 2>Indeed, it's you got the workhorses rotors.

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<v Speaker 1>First, we know they connect networks, but for CCNA, it's.

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<v Speaker 2>About understanding how they use routing tables at layer three

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<v Speaker 2>to make intelligent decisions, finding the best path, not just

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<v Speaker 2>forwarding blindly. OKA often called multiport bridges, they work at

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<v Speaker 2>layer two using MTI addresses to filter packets within a

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<v Speaker 2>land segment. They create many small collision domains, which is

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<v Speaker 2>a massive performance boost over older tech. Rightlike, unlike hubs,

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<v Speaker 2>you still need to know about them. They're basically multiport

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<v Speaker 2>repeaters layer one devices and their limitation they send everything

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<v Speaker 2>they receive out to every other one big collision domain.

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<v Speaker 2>That's why switches replace them for efficiency.

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<v Speaker 1>Okay, so beyond the devices, the sources also cover crucial

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<v Speaker 1>protocols and technologies.

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<v Speaker 2>Right, Oh yeah, absolutely, the CCNA really tests your understanding

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<v Speaker 2>of these working parts.

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<v Speaker 1>Like what give us some highlights?

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<v Speaker 2>Okay, MPL less Multi protocol label switching uses labels instead

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<v Speaker 2>of long addresses to route traffic faster across provider networks.

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<v Speaker 2>The advantages for quality of service QoS, traffic engineering VPNs

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<v Speaker 2>it makes forwarding faster. Lets you prioritize traffic, got it?

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<v Speaker 1>What else?

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<v Speaker 2>V lands virtual lands so important? Lets you chop up

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<v Speaker 2>a single physical network into multiple logical networks.

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<v Speaker 1>Why do that?

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<v Speaker 2>Huge for security? Keep guest wi Fi separate from your

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<v Speaker 2>internal network, for example, also improves performance by limiting broadcast traffic.

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<v Speaker 2>You'll hear about port based static and sit MAC based dynamic,

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<v Speaker 2>v lands and the A to two point one Q

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<v Speaker 2>tagging standard.

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<v Speaker 1>Okay, what about loops? Redundancy can cause problems?

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<v Speaker 2>Right exactly. That's where STP comes in standing tree Protocol

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<v Speaker 2>essential redundant ethernet networks. It prevents those dangerous logical loops

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<v Speaker 2>and broadcast storms by making sure there's only one active

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<v Speaker 2>path between any two points at a time. It blocks

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<v Speaker 2>redundant paths until needed. You'll also learn about faster versions

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<v Speaker 2>like RSTT and MSTP.

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<v Speaker 1>Okay, Secure again.

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<v Speaker 2>ACLS Access ConTroll lists, Yeah, critical security tool. Configure it

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<v Speaker 2>on routers or firewalls to filter packets, control what traffic.

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<v Speaker 1>Is allowed in or out standard versus extended.

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<v Speaker 2>Standard ACLS just check the source IP simple. Extended ACLS

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<v Speaker 2>are much more powerful. They check source and destination IPS

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<v Speaker 2>ports protocols much finer control. Understanding wildcard masks is key

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<v Speaker 2>to writing them correctly.

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<v Speaker 1>Makes sense. Automating IP addresses.

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<v Speaker 2>That's DHCP Dynamic host Configuration.

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<v Speaker 1>Protocol better than BOTP.

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<v Speaker 2>Yeah, it's an extension of the older POTP. THEHCP dynamically

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<v Speaker 2>assigns IP addresses and other network settings like DNS servers

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<v Speaker 2>gateway to devices. Automates a huge administrative task. You need

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<v Speaker 2>to know the door process, discover, offer, request acknowledge dore

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<v Speaker 2>got it.

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<v Speaker 1>And finally, dealing with IPv four address scarcity.

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<v Speaker 2>Network address translation absolutely crucial protocol. Why crucial because we

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<v Speaker 2>ran out of public IPVP four addresses net lits. Devices

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<v Speaker 2>with private, non routable internal life IP addresses communicate with

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<v Speaker 2>the public Internet. It translates those private addresses to one

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<v Speaker 2>or more public ratable addresses.

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<v Speaker 1>And there are different tubs.

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<v Speaker 2>Three main types. Static neat A fixed one to one mapping.

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<v Speaker 2>Dynamic net uses a pool of public EPs assigned on

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<v Speaker 2>demand and pat port address translation.

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<v Speaker 1>Also called net overload.

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<v Speaker 2>Exactly, that's the most common type. It's an end to

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<v Speaker 2>one conversion maps many internal private EPs to a single

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<v Speaker 2>public IP address by using different port numbers to keep

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<v Speaker 2>track of the connections, saves the most public eyeps doubtro Wow.

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<v Speaker 1>Okay, this deep dive has really taken us on quite

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<v Speaker 1>a journey from the surprising origins of Cisco Yeah, the

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<v Speaker 1>love start, through the really significant career advantages of getting

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<v Speaker 1>that CCNA routing and switching SIRT, and finally a pretty

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<v Speaker 1>thorough breakdown of the core networking concepts and practical strategies

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<v Speaker 1>you need to succeed.

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<v Speaker 2>We've covered a lot from those beginnings to the nitty

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<v Speaker 2>gritty of protocols like MPLS and the absolutely crucial role

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<v Speaker 2>of things like ACLS in that in today's networks. Yeah,

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<v Speaker 2>this really is a shortcut, hopefully to being well informed

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<v Speaker 2>about this complex but honestly fascinating field that just underpins

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<v Speaker 2>everything we do online.

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<v Speaker 1>So what does this all mean for you listening? Well,

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<v Speaker 1>you should now have a much more solid foundation for

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<v Speaker 1>understanding the backbone of the digital world and this knowledge

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<v Speaker 1>it's not just about passing an exam, right, It's about

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<v Speaker 1>understanding that unseen infrastructure that powers our daily lives connects

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<v Speaker 1>everyone globally exactly.

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<v Speaker 2>And this brings up an important question for you, our listener,

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<v Speaker 2>to think about. Given this constant evolution of technology we

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<v Speaker 2>talked about cloud, networking, AI driven automation is coming fast.

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<v Speaker 2>How do you think this foundational understanding of routing and

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<v Speaker 2>switching the stuff we talked about today will most impact

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<v Speaker 2>your ability to adapt to whatever comes next in networking?

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<v Speaker 2>And what specific new challenges do you anticipate network engineers

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<v Speaker 2>will face. How might these core skills actually prepare them.

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<v Speaker 1>That's a great question to ponder, Keep excploring, keep questioning.

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<v Speaker 1>Curious in ten US next time for another deep dive