Proposal for the redesign of the corporate data network of the Decentralized Autonomous Government of the province of Bolivar(Ecuador)

Abstract

This work describes the analysis of the current situation of the DAGPB (Decentralized Autonomous Government of the province of Bolivar) data network and presents a proposal for its redesign, for which the PPDIOO and Top-Down network methodology was used. The proposed data network was designed under a 3-layer hierarchical structure model, consisting of core switch, distribution and access, as well as a DMZ was defined. Then the OPNET simulation of the current and proposed topology was carried out, obtaining statistical results on the traffic generated by the different services provided, and the use that each of the users will make within the organization, as well as OPNET allowed to carry out comparatives between both topologies.