An Intelligent ODN fuses electronic labels/QR codes, high-dynamic-range smart OTDR, and a unified management platform (GIS + topology + data governance). The result: faster mean-time-to-repair (MTTR), higher first-time fix, and traceable changes—without relying on customer-side. ODN footprints are exploding with FTTx, 5G back/fronthaul, and data-center access. Traditional maintenance—handwritten labels, scattered spreadsheets, and single-purpose tools—struggles with slow fault localization and unreliable records. Users should be aware that the present document may be revised or have its. VSOL Campus POL (Passive Optical LAN) leverages PON technology and FTTx architecture to build next-generation all-optical infrastructure for modern enterprise campuses. Unlike earlier access networks, the 'last mile' of PON networks utilize point-to-multipoint optical. The intelligent ODN passive solution is based on the traditional wiring equipment,by adding the electronic chip of the device port and the electronic chip of the opticalfiber plug, using the handheld terminal to read the electronic chip data of the portand the electronic chip data of the plug at. Hans Neff, Senior Director of ZTE CTO Group, recently delivered a keynote speech entitled 'Embracing the AI Era to Accelerate the Development of All-Optical Networks' at the FTTH Conference 2025 in Amsterdam, sharing the company's solutions and experience in focusing on AI empowerment to achieve.