One common network topology is a point to multi-point layout where a hub or main site is connected to multiple remote locations. This also usually involves a single common transmit on one frequency that is received by all of the remotes, while the return channels are individual links on separate frequencies.

An example diagram of this type system is shown below using SnIP IP interfaces and a common router. A complete description of how to build this type network is given in our SnIP Application Guide titled "SnIP Multipoint and Uni-Directional Links".