... BRouter C Router D16573BGP Internetwork Design GuidelinesInternetwork Design Guide3-44Figure 3-28 Next Hop attritbute and nonbroadcast media access.If Routers A, C, and D use a common media such ... receives updates regarding network 180.10.0.0 from Routers B, C, and D.Routers C and D are in AS 300, and Router B is in AS 400. The following commands configureRouters A, B, C, and D:!Router Arouter ... reliable and scalable network. Cisco IOS software alsosupports this internetwork with advanced security, quality of service, and traffic services.Determining Your Internetworking RequirementsDesigning...