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Cisco CCNA 200-301 Complete A-Z Cisco CCNA Networking Course (Udemy.com)

CCNA 200-301 Course includes networking, ccna security, network services, internet protocol to pass CCNA 200-301 exam

Created by: Oak Academy

Last updated September 2026

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What you will learn

  • CCNA stands for Cisco Certified Network Associate, which is a certification you can earn after taking the 120-minute exam administered by Cisco.
  • ccna, networking, ccna 200-301, network, cisco ccna, cisco, ccna security, networks, computer networking, networking fundamentals.
  • cyber security, network security, cybersecurity, ccnp.
  • Take our top-rated Cisco Certified Network Associate (CCNA) training course from networking fundamentals to exam prep lab courses on Oak Academy Udemy Profile.
  • The Cisco Certified Network Associate (CCNA) is an entry-level IT certification issued by Cisco.
  • The exam tests your knowledge and skills related to network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation.
  • Many people pass the CCNA exam through self-study using the latest learning materials supplemented with practical instruction.

How it compares

Against the other 165 rated Udemy courses in Networking on CourseDuck:

  • Rating4.7 out of 5higher than 72% of them
  • Reviews868#55 of 166 by number of reviews
  • Length17.3 hourslonger than 68% of them
  • Last updatedSeptember 2026more recently than 94% of them

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Course Description

ccna, networking, ccna 200-301, cisco, cisco ccna, network, cisco ccna 200-301, ccna security, internet protocol, network protocols, ethernet, wireless, switching


Hello,

Welcome to " Cisco CCNA 200-301 Complete A-Z Cisco CCNA Networking Course" course

CCNA 200-301 Course includes networking, ccna security, network services, internet protocol to pass CCNA 200-301 exam


CCNA stands for Cisco Certified Network Associate, which is a certification you can earn after taking the 120-minute exam administered by Cisco. The exam tests your knowledge and skills related to network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation and programmability. Once you earn your CCNA, you can use it to get a job in the information technology (IT) or networking fields. For example, you could work as a Cloud Engineer, Network Administrator, Systems Administrator, or IT Manager. You can also take additional specialized exams to land a more specialized role. If you complete the CCNA Routing and Switching Certification, for example, you are eligible for positions like a Network Analyst or Network Engineer.

The Cisco Certified Network Associate (CCNA) is an entry-level IT certification issued by Cisco. If you’re looking for a networking role in IT, such as a network specialist, administrator, or engineer, getting a CCNA certification by passing the 200-301 exam can be a great way to prepare. While there are no prerequisites for the exam, training is recommended. Explore our top-rated courses and skill up for this in-demand certification.

The CCNA is a tough test, but it isn’t impossible. With expert instruction from top-rated instructors, you can ace every section of the CCNA. Whether you need help understanding network services, “Cisco CCNA 200-301 Complete A-Z Cisco CCNA Networking Course” has a beginner-friendly course to help you.

The CCNA exam tests your knowledge and skills in networking fundamentals such as routing and switching, network access, IP connectivity, IP services, security basics, and automation and programmability. Among the topics covered are how to build simple LANs, troubleshooting routers and switches, IP addressing and subnetting, IPv4 and IPv6 routing, address allocation using Dynamic Host Configuration Protocol (DHCP), access control lists (ACLs), basic WAN technologies such as VPN, external authentication methods, quality of service (QoS), IP services such as Network Address Translation (NAT).

Take a top-rated Cisco Certified Network Associate (CCNA) training course on Oak Academy Udemy profile. From networking fundamentals to exam prep lab courses, we’ve got options to help get you ready for the CCNA exam. Train up now and gain valuable skills in the IT field.


During the course you will learn the following topics:

  • CCNA

  • Networking

  • CCNA 200-301

  • Routers, Hubs and Switches in cisco CCNA 200 -301

  • Security Features in ccna security

  • No Wire - Wireless in cisco ccna

  • Servers in ccna 200-301

  • Make It Virtual in cisco ccna 200-301

  • The Great OSI Model in cisco ccna

  • What is TCP/IP?

  • UDP vs TCP in ccna

  • Well-known Network Architectures

  • Standard (Copper) Cables in networking

  • Fiber Optic Cables

  • What is IPv4 (ipv4) Address?

  • Classes and Assignment of IPv4 Address in ccna 200-301

  • DNS Services in cisco ccna

  • Unicast, Multicast and Broadcast in network

  • Binary Format Numbering in cisco

  • Subnetting in ccna security

  • Subnetting – Subnet Mask in network

  • Practice for Subnetting in networking fundamentals

  • Why and What is IPv6 Address?

  • IPv6 (ipv6) Address Format and IPv6 Address Types in ccna

  • What is Routing and Its Process?

  • Metric and Administrative Distance in Routing Tables in ccna

  • Let’s Compare Routing Protocols

  • What is OSPF?

  • OSPF Adjacency & Neighbor Forming Process

  • OSPF Cost,  Areas and LSAs and Configuration

  • First-Hop Redundancy Protocols

  • Types of Switches in cisco CCNA 200 -301

  • Layer 2 Switch vs Layer 3 Switch in ccna security

  • What is CDP

  • What is LLDP

  • VLAN and Its Types in cisco ccna

  • VLAN Configuration in ccna 200-301

  • Trunks in networking

  • Spanning Tree Protocol – STP in ccna security

  • STP Attacks, Root Guard and BPDU Guard in network

  • EtherChannel in cyber security

  • What is Wireless LAN in cybersecurity

  • Wi-Fi Channels and Wi-Fi Standards in in network security

  • Wireless Transmission in cisco

  • Wireless Security Protocols in computer networking

  • WLC Configuration in networks

  • What is DHCP Theory

  • How to Configure the Cisco IOS DHCP Server Part 1

  • How to Configure the Cisco IOS DHCP Server Part 2

  • What is NAT Theory

  • How to Configure the NAT

  • What is NTP Theory

  • How to Configure the NTP

  • What is QoS

  • Traffic Topologies

  • What are SNMP and Syslog

  • What are FTP and TFTP

  • CCNA

  • Cisco CCNA

  • ccna network

  • CCNA, network services

  • Well-known Network Attacks

  • Preventions of Specific Network Attacks and Wireless Attacks

  • Different Types of Cisco Router Passwords

  • Securing Network Access by Using AAA

  • Authentication Technologies

  • Authorization and Accounting Methods

  • VPNs

  • What is ACL?

  • Standard, Extended, and Named ACLs

  • ACL Troubleshooting

  • DHCP Snooping

  • Dynamic ARP Inspection

  • Port Security

  • Configuration Management Tools

  • SDN – Software Defined Networking

  • REST APIs

  • Data Formats


With my up-to-date course, you will also have the chance to keep yourself updated and have fun while preparing for the CCNA exam. I am also happy to say that I will always be available to support your learning and answer your questions.


Frequently asked questions

What is Cisco CCNA and what can you do with it?

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Instructor Details

Oak Academy

Who is Oak Academy?

Oak Academy is a London-based online technology education company. We publish practical, structured video courses in cybersecurity, IT certification, artificial intelligence, data science, software development, and mobile technologies. More than 470,000+ learners have enrolled in Oak Academy courses on Udemy, leaving over 67,000+ reviews across our catalogue. Our courses are produced in English, Portuguese, and several other languages.

What does Oak Academy teach?

Our catalogue is organized around the skills employers actually hire for:

Cybersecurity and ethical hacking — penetration testing, network and web application security, Nmap, Metasploit, Wireshark, Kali Linux, and hands-on practice environments such as TryHackMe and Hack The Box.

IT certification prep — CompTIA A+, Network+, Security+, and newer tracks including CompTIA DataAI, mapped directly to current exam objectives.

Artificial intelligence and data science — Python, NumPy, Pandas, Matplotlib, machine learning with Scikit-learn, R programming, and end-to-end data projects.

Software and mobile development — Python, Java, JavaScript, Flutter and Dart, Android, iOS, and full-stack web development.

How are Oak Academy courses designed?

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Reviews

4.7

868 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Martin Martinez on 7/22/2026

clear explanation of topics and instructor relates material in a very easy to understand manner

By Amiyakanta Behera on 5/31/2026

I am excited to learn CCNA, luckily I got the best course. Thank you so much..!

By Marjuvel Llanes on 6/18/2025

Informative, Easily to understand, I gained much knowledge. Can be used in the future.

By Anonymized User on 5/11/2025

Class is good and it’s easily accessible on mobile but it’s definitely geared towards desktop. I have not completed it yet but am finding it to be very helpful and informative.

By Mr Musa Yusuf on 10/15/2024

All I'm aiming to, Is to gain enough knowledge some qualification as well as practise in order to enable me to be working in the one the specialist fields of Networking tech or similar fields, that is what I'm interested for, or at least being able to employ myself

By Luis Lujan-Martinez on 10/4/2024

This course is definitely a great match. The instructor is very energetic and not monotone at all. He is great at simplifying the lesson to an understandable level.

By Quentin FLAHAUT on 8/28/2024

Bien expliqué. Petite note pour les sous-titres Anglais qui sont parfois mal traduis et qui induise en erreur. Cordialement, Un français pas super à l'aise en anglais ! ;)

By Nikolas Foust on 2/6/2024

It's covering the bases in a way that seems a useful balance between ensuring the knowledge is there, and not going to in depth in things we should already know. Wish the tests were more in depth

By V. Marshall Sambolla on 9/19/2023

This gives me a broad knowledge of Switch, Router, and Hub. Router route packages on the network. The switch is used to connect devices to the network for communication and information sharing.

By Viktor Boda on 9/12/2023

Red background with yellow font, and yellow backgrounds should be avoided to increase readability. otherwise all good

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Read all 868 reviews on Udemy

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Overall Score : 94 / 100