CCNA 2.0: What’s New and How to Prepare
See what’s changing, what carries over, and how to prepare for CCNA 2.0 without starting from scratch.
Network operations are entering a new era. AI-assisted workflows are changing how IT teams monitor infrastructure, diagnose issues, and manage increasingly complex environments. But getting the most out of these tools still depends on understanding what’s happening beneath the surface, from how devices communicate to how traffic moves across a network. IT teams need both the fundamentals and the skills to apply them in a changing field.
Cisco’s CCNA 200-301 v2.0 exam, launching February 3, 2027, reflects that shift. The updated exam puts greater emphasis on troubleshooting and introduces a new domain focused on AI and network operations, while continuing to test core networking knowledge.
For certification candidates, the key question is whether to keep studying for the current exam or switch to v2.0. For IT managers and team leads, it’s how to prepare their teams for the changes while building on existing skills. Here’s what’s changing, what stays the same, and how to plan your next steps.
Start the CCNA 2.0 Course for Free
Whether you’re refreshing your networking knowledge or preparing a team for the update, the fundamentals are the place to start. In Meet Your Network: Devices and Roles, a free 46-minute skill, two-time Cisco CCIE Keith Barker walks through the network devices and roles behind every exam domain.
The full course pairs Keith with Jeff Kish for all 58 skills, 56 hours of training, 43 virtual labs, and a practice exam.
Start This Skill for Free: Meet Your Network: Devices and Roles
What CCNA 2.0 Is and What Changed?
CCNA 2.0 is Cisco's refresh of the associate-level 200-301 exam. The exam number stays the same, and much of the technical material will be familiar to network administrators who have already started preparing. The v2.0 exam objectives are organized into five domains:
CCNA v2.0 Domains and Approximate Weights
| Domain | Approximate Weight | What It Covers |
|---|---|---|
| Network Infrastructure and Connectivity | 25% | The devices, connections, and addressing that make up a network |
| Switching and Network Access | 25% | Layer 2 switching, network access, and wireless connectivity |
| IP Routing | 20% | How routers choose paths and move traffic between networks |
| Network Services and Security | 20% | Core network services and security woven into daily operations |
| AI, Network Operations and Management (new) | 10% | Agentic AI in network operations, choosing prompts for generative AI, network management approaches, SNMP, syslog, and Ansible configuration management |
The biggest shift is in emphasis, not a wholesale change in content. The objectives place greater emphasis on troubleshooting and scenario-based questions, while the new AI, Network Operations and Management domain introduces tools and concepts increasingly relevant to network operations.
The core skills remain essential: switching, routing, addressing, wireless, and security fundamentals. For teams planning CCNA preparation alongside broader professional development, the Networking Training catalog shows how associate-level skills fit into a wider networking learning path.
What CCNA 2.0 Means for Help Desk Technicians Moving Into Networking
Help desk technicians encounter network problems every day, often as the first point of contact for tickets like “the internet is down.” But troubleshooting connectivity doesn't always mean getting hands-on experience with the network itself.
For technicians preparing to move into networking, the updated exam builds on familiar ground. The existing technical foundation still applies, and the greater emphasis on troubleshooting rewards skills that help desk work already develops.
Start with the fundamentals. Every exam domain assumes you understand what each device in a network path does and how those devices work together. Gaps in that understanding can make more advanced topics harder to grasp.
The Meet Your Network: Devices and Roles free skill is a useful place to start. Its end-to-end traffic walkthrough can help reveal gaps you may not have noticed, such as understanding where a firewall sits in relation to the ISP edge.
What CCNA 2.0 Means for Network Administrators
Network administrators who already support Cisco switches, routers, and wireless networks will recognize much of the CCNA material from their day-to-day work. For this group, the update is less about learning everything from scratch and more about applying existing knowledge to troubleshooting scenarios.
Routing, network services, and security require more than recalling definitions. Candidates need to interpret what is happening, identify the likely cause of a problem, and determine what to do next.
A practical approach is to sort the v2.0 objectives into three groups: topics you already know, familiar topics that need more troubleshooting practice, and genuinely new material. Focus first on the second group, using hands-on labs to build confidence in applying what you know. Then take a CCNA practice exam to identify weak spots before scheduling the test.
What CCNA 2.0 Means for Network Engineers
For network engineers who already know the core material, the most notable addition is the new AI, Network Operations and Management domain. Topics include agentic AI in network operations, selecting prompts for generative AI systems, network management approaches, SNMP, syslog, and Ansible configuration management.
The focus is on operating and managing networks, not building AI systems. Candidates may need to evaluate recommendations or output from agentic AI tools, drawing on the same judgment they use when reviewing a proposed network change before it goes live.
Engineers already familiar with SNMP and syslog monitoring have a useful foundation for this domain. Reviewing basic Ansible playbooks for switch configurations is another practical way to prepare.
VIDEO: Meet Your Network Overview.
The First Decision for Every Role: v1.1 or v2.0
Before building a study plan, decide which exam version you're targeting. Your test date determines which blueprint applies.
If you plan to test on or before February 2, 2027, you'll take v1.1. If your test date is February 3, 2027, or later, you'll take v2.0.
Cisco advises candidates who are close to passing v1.1 to continue preparing and test before the deadline. If you're just beginning your studies or can't realistically fit the exam into your schedule before the cutoff, planning around v2.0 from the start is likely the more practical option.
Why the Full CCNA Course Matters Before February 2027
The updated exam puts greater emphasis on troubleshooting and interpreting output, so watching videos alone may not be enough to prepare. Network administrators need time to practice with configurations, work through problems, and build confidence applying their knowledge. That kind of preparation takes time.
CBT Nuggets' Cisco CCNA 200-301 v2.0 course was updated in October 2026 and is taught by Keith Barker and Jeff Kish. Designed for aspiring network professionals, including junior network administrators and help desk technicians moving into networking, the course includes 58 skills, 470 videos, and 56 hours of training.
Course topics include agentic AI in network operations, Ansible, SNMP, syslog, Layer 2 security, and virtualization.
The full course also includes 43 virtual labs, where learners can launch network topologies and work through practical tasks, with help files available when they get stuck. A CCNA practice exam helps learners assess their readiness before scheduling the certification exam.
When questions come up during study, IT Trainerbot can answer using CBT Nuggets training content. Each answer cites its source video, making it easier to revisit the relevant lesson.
Explore the full Cisco CCNA 200-301 v2.0 course
For Network Managers and Team Leads
For network managers, IT managers, and team leads, the challenge is helping people prepare for the same certification when they have different levels of experience.
A help desk technician moving into networking, a junior network administrator, and an experienced network engineer may all be working toward the CCNA, but each needs a different approach to preparation. Their study plans should reflect what they already know and where they need more practice.
With team plans, managers can assign courses and track learner progress and completion through Team Reporting. This makes it easier to see who's on track to take v1.1 before the deadline and who's preparing for v2.0.
The Meet Your Network: Devices and Roles free skill is a simple starting point to share with the team. The lesson is free to access, and creating an account costs nothing.
CCNA 2.0 FAQ
What Is the CCNA Exam Date for v2.0?
The CCNA exam date for v2.0 is February 3, 2027. Until then, v1.1 is the live exam, and February 2, 2027 is the last day to test on it. The exam number stays 200-301 across both versions.
Should I Take CCNA v1.1 or Wait for CCNA 2.0?
It depends on how close the candidate is. Cisco advises anyone nearly ready on v1.1 to keep studying and test by February 2, 2027. Network admins who are early in their study, or who can’t realistically test before the cutoff, are better off planning for CCNA 2.0 from the start
Is My CCNA v1.1 Study Still Useful for v2.0?
Yes. Cisco describes v2.0 as building on the existing technical core, so switching, routing, addressing, wireless, and security knowledge all carry forward. The main additions are a heavier troubleshooting focus, more scenario-based questions, and the new AI and operations domain.
What AI Topics Are on the New CCNA Exam?
The AI, Network Operations and Management domain covers agentic AI in network operations and choosing prompts for generative AI systems, alongside SNMP, syslog, network management approaches, and Ansible configuration management. The focus is operational. Candidates may be asked to evaluate output and recommendations from agentic AI, not to program AI systems.
Is CCNA Worth It With the v2.0 Update Coming?
For network administrators and engineers who work with Cisco switches, routers, or wireless networks, the CCNA remains a way to validate associate-level networking knowledge. The update puts more emphasis on troubleshooting and operations, skills that apply directly to day-to-day network work. The exam blueprint may change, but the underlying networking fundamentals remain relevant.
Is There a Free CCNA Lesson to Start With?
Yes. Meet Your Network: Devices and Roles is the free first skill in the Cisco CCNA 200-301 v2.0 course. It includes 18 videos, knowledge checks, and 46 minutes of training. Creating an account is free. Virtual labs are included in the full course, not this introductory skill.
Fundamentals Still Carry the Load
Network operations are evolving, with AI tools playing a growing role in how teams manage and troubleshoot infrastructure. But those tools still depend on the fundamentals: switches forwarding frames, routers choosing paths, and firewalls controlling traffic.
A solid understanding of networking helps professionals evaluate AI recommendations, interpret syslog messages, and troubleshoot failed changes. These skills remain essential for both the current CCNA exam and the updated version.
Prepare Your Team for CCNA 2.0
The updated CBT Nuggets CCNA course combines networking fundamentals with practical skills to help learners prepare for the new exam. With guided video training, virtual labs, and practice questions, your team can build the knowledge and hands-on experience needed to tackle real-world networking challenges and work toward certification.
Training a team for CCNA 2.0? Connect with our team to explore training options and find the right fit for your organization.