The formation of the structure of a multiservice network based on communication equipment from different manufacturers

In the formation of the MSS structure, the article proposes to use switching equipment of different manufacturers, the effectiveness of this approach is shown by simulation based on the OPNET Modeler system version 14.5. Routers with various protocols were investigated and an analysis was made of the distribution of the delay time and the effect of the functioning of the protocols on the throughput of the main protocols benveen the routers.