Agenda

1. The Problem: The Complexity and Blast Radius of Modern Networks

*Networks are Critical

*The Interdependent Data Center

*The Human Toll

*The 2 AM Symptom

2. The Mission: Nokia and "Human Error Zero"

*A Legacy of Uptime

*The New Frontier

*Human Error Zero

3. The Network Digital Twin: A Key Aspect of Achieving Human Error Zero

*Mockups vs. Reality

*Testing the Blast Radius

*Complete Parity

4. Containerlab: An Open Source Platform

*The End of the Physical Lab

*Lab-as-Code

*Embracing Multi-Vendor

5. Nokia EDA with SR Linux: Sunsetting the Change Window

*From Ad-Hoc to Always-On

*The Digital Sandbox

*Zero-Friction Operations

*The Payoff