CCNP ENSLD 300-420 (Designing Cisco Enterprise Networks)
Every great network starts with great design. The CCNP ENSLD by Techboxx trains you how to architect scalable, secure, and high-performing enterprise networks, from campus and WAN design to advanced routing and SD-Access strategies. This is where you evolve from managing configurations to designing the blueprints that keep enterprises connected. These are the skills that define senior network engineers and architects who are trusted by top enterprises worldwide to keep their networks future-proof.
Intermediate Lvl
Check prerequisites2 months +1 format
Check learning formatsLivestream & In-person
Check how to attendTalk to a Mentor, Get Advice or Enroll
Your questions answered, specific guidance and support.
At a Glance
A snapshot of what makes this course standout.
60+ hours of dynamic instructor-led training
Hands-On Design Labs: Use Cisco modeling tools, Visio, and real network topologies to design complex architectures.
Design-Oriented Approach: Focuses on real-world network design case studies and solution mapping.
Certification Focused: Fully aligned with Cisco’s official CCNP ENSLD 300-420 exam blueprint.
Job-Oriented Training: Tailored for professionals targeting roles in network design, consulting, and pre-sales architecture.
Future-Ready Content: Covers SD-Access, SD-WAN, and hybrid-cloud network designs.
Expert Mentorship: Learn directly from senior enterprise network architects and design consultants.
Course completion certificate
Prerequisites
Baseline knowledge for this course.
CCNA and CCNP ENCOR or equivalent level of networking knowledge is required.
Learning Formats
Schedules and formats available.
Days
Mon-Fri
Duration
2 months
Time
1.5 hours per session
How to Attend
Available online or in person.
Held at all Techboxx Campuses
Physical classroom experience
Industry experts with 15+ years of deep experience in tech domains
Round-the-clock learner support to answer queries and solve issues
Access to Techboxx's exclusive learning community and resources
Get Advice or Enroll
in This Course
@Sold System Global
The practical work we did laid the foundation of my entire future career.
I connected with Junaid Sir on the first attempt. His confidence is out of this world. The knowledge he has and the practical work we did laid the foundation of my future career. Techboxx helped resurrect my career, and a year after finishing I'm happy with where I am. I'd recommend every youngster start training in their final year of college.
@Techboxx Alumnus
Before Techboxx I was dazed and confused about my career. I could not have made a better decision.
Before Techboxx I was dazed, confused, not certain about my career. I was interested in computers but couldn't pinpoint my choice. After Techboxx, I don't think I could have made a better decision. Things that once seemed impossible to understand, Techboxx made possible, especially the tutors, Junaid Sir and Umer Sir, the best trainers I could ever have.
@Cisco
You can find books and videos about networking, but the kick you get from Techboxx is next level.
If anyone ever asks me for career advice, I tell them to join Techboxx, not just for what they teach, but the ambiance and positivity. You can find in-depth books and videos about networking, but the kick a person gets from Techboxx is next level.
Supportive trainers and practical labs made networking concepts easy to understand.
Recently completed my CCNA and CCNP Enterprise courses at Techboxx. It was a great learning experience, with supportive trainers and practical lab sessions that made networking concepts easy to understand. The instructors were always helpful in clearing doubts. I would definitely recommend Techboxx to anyone looking to build a career in networking.
Techboxx helped me get a remote job. Four of us were placed as Cloud Security Engineers.
Techboxx not only trained me well but helped me get a remote job. I, along with three more batchmates from Techboxx, got placed as Cloud Security Engineers. All thanks to the trainers and the management who supported us at every level.
Techboxx is the best career launchpad. I joined their Cybersecurity Career Program.
I would say Techboxx is the best career launchpad. I joined one of their Cybersecurity Career Programs, 'CyberXpert Shield: Network Security Engineer'. It's been a month since I completed my training and it has set me up perfectly.
The Networking and Cybersecurity skills I learnt here helped me land a job at HP as a Firewall engineer.
My seniors recommended I go to Techboxx to build my skills before searching for jobs, and I don't regret coming here. The skills in Networking and Cybersecurity I learnt here helped me land a job at HP as a Firewall engineer.
@Movate (formerly CSS Corp)
If I ever did something great to shape my career, it was joining Techboxx.
If I had done something great in my life to shape my career, it was to join Techboxx. The community there is incredibly helpful. You're always boosted by people who have been through it and achieved so much. The way of teaching is extraordinary, and the shaping of mindset, mainly by Umer Sir, is wonderful. It's worth investing your time and money in Techboxx to shape your career.
The trainers, especially Junaid Sir, are highly knowledgeable and supportive across CCNA, CCNP and CCIE.
I had an excellent experience. The trainers, especially Junaid Sir, are highly knowledgeable and supportive across CCNA, CCNP and CCIE modules. The practical lab sessions made it easy to understand real-world networking concepts.