The purpose of this project is to upgrade and configure the network schematic in project 3 as shown below in Figure 1 using GNS3. The network consists of three buildings (Engineering, CEBIS and Montebello) of Morgan State University. Each of the buildings has their own router, switch and hosts. The configuration of the network is summarized in the table below. Figure 1 expands the network topology in Project3 to have an Inside Network, Demilitarized Zone (DMZ) and an Outside Network.