A router, within the context of telephony, refers to a tool that manages the stream of voice and knowledge site visitors throughout a number of networks. It serves because the central hub for connecting numerous telephony units and networks, enabling seamless communication between customers.
The first operate of a router in a phone system is to direct incoming and outgoing calls to their supposed locations. It determines probably the most environment friendly path for name routing primarily based on predefined guidelines and configurations. Routers additionally facilitate name routing between various kinds of networks, comparable to landlines, cellular networks, and VoIP programs.