3-Stage EVPN/VXLAN Fabric Deployment Guide

This document is a technical guide detailing a Juniper Validated Design (JVD) for provisioning a 3-stage EVPN/VXLAN fabric using Juniper Apstra. It outlines the architecture, which consists of two spine switches, three server leaf switches, and two border leaf switches, and emphasizes the importance of using validated designs to mitigate risks during deployment. The guide describes the benefits of Juniper Validated Designs, including repeatability, reliability, and accelerated deployment, which are essential for optimizing network performance. Additionally, it explains the Edge-Routed Bridging (ERB) architecture, which enhances resilience and flexibility in data center designs. The document includes a configuration walkthrough, validation framework, and test objectives, providing comprehensive insights into the deployment process. It is intended for professionals familiar with Juniper technologies, ensuring they can effectively implement the proposed network architecture. The guide serves as a resource for achieving efficient and scalable data center operations.