SD-WAN QoS and Route Leaking

Introduction

In this lesson, we will configure Quality of Service (QoS) policies on our SD-WAN to ensure efficient bandwidth usage and prioritize critical traffic. Additionally, we will set up route leaking between different VPNs to allow shared services access across the network. This is crucial for maintaining performance and connectivity in a real-world network environment.

Quick Recap

In our previous lessons, we established a basic SD-WAN topology. For this lesson, we will focus on the following devices and their respective IP addresses:

• WAN Edge Device: BR-1 (IP: 172.16.1.1)
• VPNs:
  • VPN 10 (IP: 172.16.10.0/24)
  • VPN 20 (IP: 172.16.20.0/24)
  • VPN 100 (IP: 172.16.100.0/24)