HI GUYS PLEASE I AM SIMULATING A WAN NETWORK USING PACKET TRACER.IN  THIS SCENARIO,2 routers connected via a Serial Linkrouter A  has 4 departments and each department (sales,Marketing,purchase,finance) has a switch connected to the fast ethernet por...

In My Packet Tracer Project, i'm trying to simulate 4 Networks in different geographic location Connected via WAN link.Due to cost which is a major step in this project we are required to select a WAN service that isn't to expensive for the company.S...