5G Fronthaul Class of Service Validated Design Guide

This document is a guide for implementing a Class of Service (CoS) architecture in a 5G Fronthaul network utilizing Juniper ACX7100 and ACX7509 Cloud Metro Routers. It outlines the performance capabilities of these routers, emphasizing their role in providing a scalable and flexible platform for CoS implementation. The guide details the importance of Quality of Service (QoS) management in 5G networks, highlighting features such as priority handling, traffic shaping, and service differentiation. It also presents a reference architecture for the 5G xHaul network, including Fronthaul, Midhaul, Backhaul, and Core segments. The document explains the traffic flows and QoS models applicable to 5G networks, comparing them with previous 4G models. Additionally, it discusses the significance of low latency and high bandwidth requirements in the Fronthaul segment, ensuring that critical services receive the necessary resources. Overall, the guide serves as a comprehensive resource for network operators looking to optimize their 5G Fronthaul deployments.