Cisco Ccna Best [2021] Free Course Jun 2026

Over 100 recipes to effectively configure and manage network infrastructure with Ansible
By Christian Adell, Jeffrey Kala, Karim Okasha

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Book Description

Network Automation Cookbook, now in its second edition, is your essential guide to building robust network automation workflows across modern hybrid infrastructures. Building on the foundation laid in the first edition, this version dives deeper into Ansible’s role in automating network infrastructure, expanding coverage to include modern use cases across enterprise and cloud networks. The book introduces Ansible’s core concepts such as playbooks, inventories, variables, loops, templates and progresses to advanced topics like parallelism, fact caching, custom filters, and modular design. You will automate real-world scenarios using Nokia SR, Cisco IOS, Juniper, and Arista devices in a fully reproducible virtual lab. It also explores cloud automation for AWS, Azure, and Google Cloud, and integrates validation tools like PyATS, Batfish, and Nautobot. New chapters cover event-driven automation, AWX for workflow execution, and Terraform integration. Whether you’re a network engineer, DevOps pro, or cloud architect, this book equips you with the tools and workflows to automate infrastructure efficiently with Ansible.

Who is this book for?

This edition helps readers understand Ansible’s role in network automation and how it integrates with tools like Terraform and event-driven architectures. With hands-on labs and fully reproducible recipes, readers can practice real-world scenarios and reinforce their skills. Ideal for network engineers, automation engineers, and NREs, the book requires basic networking knowledge and familiarity with YAML to maximize learning. cisco ccna best free course

What you will learn

  • Build Ansible playbooks, roles, and inventories from scratch
  • Automate Cisco, Juniper, Arista, and F5 network devices
  • Deploy cloud networks on AWS, Azure, and Google Cloud
  • Validate networks with Batfish, PyATS, and NAPALM
  • Use AWX for workflow automation and job scheduling
  • Integrate NetBox or Nautobot as dynamic inventory sources
  • Run all recipes in containerized, hardware-free labs
  • Apply event-driven automation using Ansible Rulebooks
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Cisco Ccna Best [2021] Free Course Jun 2026

Download Cisco Packet Tracer. Install Anki. That is the trifecta.

Pasquale’s CCNA course, hosted on the FreeCodeCamp YouTube channel, is legendary. It is a streamlined, professional, and easy-to-digest course.

You cannot pass the CCNA without lab experience. Sign up for a free account on the Cisco Networking Academy website to download , the official network simulator. Build every network topology shown in your video courses from scratch. Step 3: Implement Daily Flashcards

Cisco offers introductory paths directly through their official learning platform.

To help me tailor this roadmap to your exact situation, tell me: What is your current ? How many hours per week can you dedicate to studying? Do you prefer learning via videos or reading ? Share public link

Best Free Cisco CCNA Courses: Your Ultimate Guide to Passing 200-301

If you ask the r/CCNA community for the best free resource, this is the answer. Jeremy’s course is comprehensive, structured like a university lecture, and covers every single exam topic in depth.

You will still need to pay for the exam voucher, but by using these free courses, you can walk into the testing center with confidence and $500+ still in your pocket.