NANOG Courses

Internet Interconnection and Observability Walkthrough

Explore internet infrastructure, interconnection, and observability fundamentals to understand how modern connectivity works and build confidence in networking careers.

• YouTube
• 1 hour 18 minutes
• Self-Paced
• Free Video

Improving Routing Security for Global Research and Education

Discover how Research and Education networks can enhance routing security through measurement analysis, operational dashboards, and community engagement to prevent route leaks.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

EVPN Interconnect Architecture for Resilient Multi-Domain Fabrics

Explore EVPN multi-site deployment using Border Gateway nodes to interconnect heterogeneous fabrics with VXLAN overlays, ensuring control plane stability and seamless cross-domain communication.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

ARIN Update - Internet Number Resources, IPv6 Adoption, and RPKI Developments

Discover current Internet number resource developments including IPv6 adoption, IPv4 availability, RPKI progress, policy proposals, and community programs from ARIN's Chief Experience Officer.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

End-System Controlled, Dynamic Multihoming and Multipath Transport

Explore advanced multipath transport protocols for load distribution, resilience, and mobile networks using end-system IP-layer control with FreeBSD implementation results.

• YouTube
• 23 minutes
• Self-Paced
• Free Video

Smarter, Faster, Harder - Defending Networks Against AI-Enhanced Attacks

Explore how AI transforms cyber threats and learn actionable strategies to defend networks against AI-enhanced DDoS, phishing, and API attacks while maintaining uptime.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

The BGP Clock and the BGP Observatory - Hunting Stuck Routes

Discover BGP Clock and Stuck Route Observatory tools to detect and troubleshoot persistent routing issues, blackholing, and BGP zombie routes affecting network operations globally.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

wifimgr - Herding Access Points Without Losing Your Sanity

Discover wifimgr, an open-source tool that simplifies multi-vendor access point management through intent-driven automation, eliminating manual workflows and vendor lock-in.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Financial Analysis for Technical Professionals

Discover how engineering decisions impact costs and learn financial analysis techniques to make better-informed spending decisions and risk assessments in technical environments.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

Multipath Traffic Engineering for WAN and AIDC

Discover how Multipath Traffic Engineering combines fine-grained traffic control with hop-by-hop multipathing for WAN, data center, and AI infrastructure optimization.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Achieving QUIC's Full Potential - How a DNS Deployment Gap Is Limiting HTTP/3 Performance

Discover how DNS HTTPS records can reduce web browsing latency by up to 50% and unlock QUIC/HTTP/3's full potential through optimized protocol negotiation.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Automation for Operations - T-Mobile Journey

Discover T-Mobile's transformation from manual network operations to automation-first foundations, covering incident management, auto-mitigation strategies, and scaling reliable network operations.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video

BGP in 2025

Explore BGP routing dynamics and Internet infrastructure evolution through two decades of data analysis and 2025 projections with APNIC's Chief Scientist.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

RoVista+ - Mapping Real ROV Deployments, Dependencies, and Delays

Discover how Route Origin Validation deployment patterns reveal critical dependencies and vulnerabilities across 21,827 networks through innovative measurement techniques.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Scaling Network Operations with Modular Ansible

Discover how to build production-ready Ansible frameworks for enterprise network automation using modular architectures, dynamic inventory systems, and CI/CD pipelines.

• YouTube
• 36 minutes
• Self-Paced
• Free Video