The development of 8-core outdoor network integrated cabling is closely related to building automation systems, and traditional cabling such as computer LANs are independent of each other. Each system is designed and installed by different professionals, and traditional wiring uses different cables and terminal sockets. Moreover, the plugs, sockets, and patch panels that connect these different wiring cannot be compatible with each other. The situation of changes in office layout and environment often occurs, and when it is necessary to adjust office equipment or replace equipment with the development of new technologies, wiring must be replaced. The renovation not only increases investment and affects daily work, but also impacts the overall environment of the building.