Cisco SD-WAN Mastery 100 Labs for Enterprise Networks

From legacy WAN complexity to production-grade SD-WAN: architect, secure, automate, troubleshoot, and scale enterprise f
What you'll learn

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Explain and architect Cisco SD-WAN/Viptela control-plane, data-plane, and management-plane architectures from first principles.
Deploy and validate vManage, vBond, and vSmart controller environments with secure DTLS/TLS connectivity and certificate-based authentication.
Provision and scale enterprise edge routers using feature templates, device variables, bootstrap workflows, and zero-touch provisioning concepts.
Engineer resilient transports across MPLS, DIA, broadband, and cellular/5G while mastering tunnel colors, BFD, IPsec/GRE, and convergence behavior.
Master OMP routing including TLOCs, service routes, VPN routes, route advertisement, redistribution, filtering, and failure recovery.
Design intent-based policies for application steering, hub-and-spoke architectures, NAT, segmentation, traffic engineering, and centralized/local policy enforce
Implement application-aware networking using SLA measurements, latency, loss, jitter, QoS, queuing, shaping, and dynamic path selection.
Secure enterprise SD-WAN fabrics with VPN segmentation, firewall/IPS integration, RBAC, zero-trust controls, cloud security, and compliance-oriented hardening.
Automate operations programmatically using Python, REST APIs, telemetry, health checks, configuration pipelines, and observability tooling.
Architect and defend a multi-region production SD-WAN platform through a PhD-style capstone involving resilience, security, application performance, automation,
Requirements

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Recommended Knowledge
1. Basic understanding of IP addresses, subnets, routing, and Ethernet.
2. Familiarity with Linux command-line concepts is helpful.
3. Basic Python knowledge is helpful for the automation modules, but the required concepts are introduced progressively.
4. No previous Cisco SD-WAN certification is required.
Recommended Software
1. Python 3.12
2. Git
3. Docker or another supported container runtime
4. Linux, Ubuntu, or Windows with WSL2
5. VS Code or another code editor
6. Git-compatible version-control environment
7. Packet-analysis utilities such as Wireshark
8. Python REST/API libraries such as requests
Hardware Requirement
1. CPU: 4+ modern CPU cores
2. RAM: 16 GB minimum; 32 GB recommended for larger multi-node topologies
3. Storage: 50 GB+ available SSD space; 100 GB recommended for the complete lab environment
Description

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This course contains the use of artificial intelligence.
I only charge a fee solely for the time invested in building this comprehensive curriculum.
Stop Vibe Coding. Start Engineering Networks.
There is a growing gap in modern infrastructure engineering.
It is easy to follow a tutorial, click through a GUI, copy a configuration, make a tunnel come up, and declare success.
That isvibe networking.
Production engineering is different.
Production networks must survive failed links, bad certificates, routing inconsistencies, degraded transports, security incidents, configuration drift, controller failures, software upgrades, regional outages, and changing application Requirements

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That is why this course is built around100 hands-on labs, not a collection of disconnected demonstrations.
You will learn Cisco SD-WAN as an engineered system.
From the first architectural concepts to a multi-region enterprise deployment, every stage progressively increases the complexity of the environment.
From WAN Fundamentals to Enterprise SD-WAN Architecture
You begin by understanding why traditional WAN architectures struggle with today's distributed enterprises and how software-defined networking changes the operational model.
Then you build the foundation
Controller architecture
vManage
vBond
vSmart
Secure DTLS/TLS communication
Certificates and trust
Edge onboarding
Templates
Device variables
Zero-touch provisioning
You won't simply memorize what these components are.
You will learn how they interact, how to validate their health, and how to troubleshoot when the expected state does not appear.
Build the Fabric
The middle of the course moves into the engineering mechanics of a real SD-WAN fabric.
You will work with
MPLS
DIA
Broadband
Cellular/5G
BFD
IPsec/GRE
Tunnel colors
OMP
TLOCs
VPN routes
Service routes
Route policies
Centralized policies
Local policies
You will deliberately introduce failures and observe how the network responds.
Because knowing how to configure a network is only half the job.
Knowing why it failed is the other half.
Make the Network Application-Aware
Modern enterprises don't simply ask
"Is the link up?"
They ask
"Can the business application perform?"
That distinction drives the application-aware routing and QoS portion of the course.
You will build policies around
Latency
Jitter
Packet loss
SLA thresholds
Dynamic path selection
Application visibility
QoS classes
Queuing
Policing
Shaping
Voice and video prioritization
You will simulate degraded network conditions and validate dynamic traffic steering.
The objective is not to create a configuration that looks correct.
The objective is to prove that the network behaves correctly under changing conditions.
Secure the Enterprise Edge
Security is integrated into the architecture rather than treated as an afterthought.
You will explore
Multi-tenant VPN segmentation
Inter-VPN route leaking
Shared services
Stateful firewall inspection
URL filtering
IPS
Cloud security integration
RBAC
Threat telemetry
Zero-trust access controls
Security auditing
You will also examine how modern SD-WAN architectures intersect with SASE-style security models and compliance Requirements

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Automate the Fabric
This is where the course moves beyond traditional SD-WAN administration.
You will interact with management APIs using Python and build practical automation around
REST APIs
Device statistics
Health checks
Telemetry
Syslog
SNMP
NetFlow
Streaming telemetry
Bulk provisioning
Configuration workflows
Exception handling
CI/CD concepts
The goal is simple
Stop treating the network as something that must always be configured manually.
Start treating it as an engineered platform that can be queried, validated, automated, versioned, and continuously improved.
100 Labs. One Progressive Journey.
The curriculum is structured into ten progressive stages
Labs 1-10: SD-WAN foundations, architecture, controller deployment, secure connectivity, and environment validation.
Labs 11-20: Enterprise certificate authorities, controller certificates, device identity, onboarding, and certificate automation.
Labs 21-30: Feature templates, device variables, configuration deployment, versioning, drift, and provisioning validation.
Labs 31-40: Multi-transport networking, BFD, DIA, tunnels, bandwidth controls, cellular/5G, and convergence.
Labs 41-50: OMP fundamentals, TLOCs, route propagation, policies, failure simulation, and control-plane optimization.
Labs 51-60: Centralized/local policies, traffic engineering, NAT, segmentation, policy automation, and verification.
Labs 61-70: Application-aware routing, SLA-based steering, QoS, real-time traffic prioritization, and performance testing.
Labs 71-80: Security architecture, VPN segmentation, firewall/IPS integration, SASE concepts, RBAC, telemetry, and zero-trust controls.
Labs 81-90: Python REST automation, telemetry, monitoring, bulk provisioning, CI/CD workflows, and automated health checks.
Labs 91-100: Compliance hardening, encryption, control-plane failures, data-plane troubleshooting, upgrades, disaster recovery, performance tuning, architecture review, and the final capstone.
Lab 100: The PhD-Style Enterprise Capstone
Everything builds toward the final project.
InLab 100, you will design and operate a multi-region enterprise Cisco SD-WAN environment.
The architecture includes
Multiple data centers
Regional hubs
Remote branches
MPLS
Broadband
5G
Redundant controllers
Enterprise certificates
OMP routing
Application-aware routing
VPN segmentation
Firewall/security controls
API automation
Telemetry and observability
Disaster recovery scenarios
You will not simply submit a configuration file.
You will be expected to demonstratecontrol-plane resiliency, application-performance enforcement, security segmentation, and automated observability.
This is the difference between completing a tutorial and demonstrating engineering capability.
By the end, you should have a project that can become the foundation for your professional portfolio, architecture discussions, technical interviews, and future enterprise lab work.
Your Career Should Not Depend on Clicking the Right Button
The market needs engineers who can understand the architecture, operate the fabric, automate the repetitive work, diagnose failures, and make defensible infrastructure decisions.
That's what these 100 labs are designed to develop.
If you're ready to move fromtraditional WAN administration to production-grade SD-WAN engineering, start the journey now.
Enroll, build the lab, break the network, troubleshoot it, automate it, and prove that you can engineer the whole system.
Your first lab is the beginning.
Lab 100 is where you prove what you have become.
Who this course is for

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1. The Aspiring SD-WAN / Network Engineer
You understand basic networking but want to move beyond traditional routing and switching.
2. The Network Automation Engineer
You already understand networking and want to become dangerous with APIs, Python, telemetry, automation, and infrastructure-as-code thinking.
3. The Senior Network Architect / Infrastructure Leader
You are responsible for designing resilient enterprise infrastructure and need to understand what happens beyond the happy path.
Homepage

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