Configuration d’un réseau LAN-WAN avec prise en charge de la QoS (VoIP) et la sécurité (Chap, ACL, VPN)

Abstract

In companies whose services rely largely on their computer system, the performance of the network and the high availability of the various application services are paramount. The goal of this work is to successfully implement operational network architecture for any company with several remote sites to manage and secure the communications between them. This project focuses on a case study of a LAN-WAN network with support for QoS (VoIP) and security (Chap, ACL, VPN). Configuration and validation tests are conducted under the Cisco Packet Tracer simulation environment