Network & Systems Admin Training

NSAT 1130

CCNA 3 – Enterprise Networking, Security & Automation


CCNA 3 – Enterprise Networking, Security & Automation
describes the architecture, components, operations, and
security to scale for large, complex networks, including wide area
network (WAN) technologies. The course emphasizes network
security concepts and introduces network virtualization and
automation. Students learn how to configure, troubleshoot, and
secure enterprise network devices and understand how
application programming interfaces (API) and configuration
management tools enable network automation. By the end of
the course, students will be able:
• Configure single-area OSPFv2 in both point-to-point and
multiaccess networks.
• Explain how to mitigate threats and enhance network
security using access control lists and security best
• Implement standard IPv4 ACLs to filter traffic and secure
administrative access.
• Configure NAT services on the edge router to provide
IPv4 address scalability.  Explain techniques to provide address scalability and
secure remote access for WANs.
• Explain how to optimize, monitor, and troubleshoot
scalable network architectures.
• Explain how networking devices implement QoS.
• Implement protocols to manage the network.
• Explain how technologies such as virtualization, software
defined networking, and automation affect evolving

The CCNA training course and exam give you the foundation to take your career in any direction. When you certify with Cisco, you are living proof of the standard and rigor that businesses recognize and trust to meet and exceed market demands

Intermediate Level Icon Learning Level: Intermediate

Duration Icon Duration of Course: 6 Weeks

Traditional Classroom Icon Course Method: Instructor-led

Outcome Driven Learning Icon Achievements: Digital Learning Verification badge upon completion and Certification badge upon passing CCNA exam

Share digital badges and certifications on social media or your resume to tell the world of your achievement.

CCNA3 Enterprise Networking Security and Automation Digital badge

To earn your CCNA certification, you must pass the 200-301 CCNA exam. This 120-minute exam tests your knowledge of:

Network Fundamentals
Network Access
IP Connectivity
IP Services
Security Fundamentals
Automation and Programmability

Get Inspired

Jahziah Smith an NTI graduate smiling with his certificate.

Jahziah Smith

My name is Jahziah Smith. I started at NTI, July of 2020. I first started with the CompTIA A+ program. And then as I completed that, I moved on to the CCNA.
So what attracted me to NTI was just the I was originally Transend IT. And I just really wasnt feeling it. And my mom actually found about found out about NTI and introduced me to it and I needed something to get into to and get started.
So right now I’m a field engineer for Delta Airlines. How that pertains to NTI helped me with that, just by putting me in place to get those certifications and get job experience. So before I was doing Delta Airlines, I was working at DRC. And that was just my first experience was basically just customer support. And that helped me get the Delta job just just by experience.
Yeah, I would recommend NTI to anyone else who’s looking for a job or interested in it. Just simply because, Im not going to say its an easy process, but it’s a different route than college and it can set you up to get a good paying job of decent paying job. And that’s pretty much it.
So what makes NTI different from any other school, I’ve only been to other one other school, IT school and that was Transend IT. Transend IT was more self paced, self guided, self study. NTI we had an opportunity to come into class and do presentations. Instructed kind of like a normal class like how he would do presentations. We have homework, we have labs, and we do dates versus Transend IT was more self paced self guided and wasn’t nothing’s really scheduled.